diff --git a/content/pages/about/index.json b/content/pages/about/index.json
index e2f6d3ca8..05c64c41b 100644
--- a/content/pages/about/index.json
+++ b/content/pages/about/index.json
@@ -1,8 +1,8 @@
 {
   "title": "Hi! I’m Dan!",
-  "description": "Thank you for visiting the Coding Train website! I love teaching and sharing code, and try my absolute best to do so in a fun and approachable way. I teach at the Interactive Telecommunications Program at NYU’s Tisch School of the Arts and serve on the Board of Directors of The Processing Foundation. I started making videos in 2012 and launched the Coding Train YouTube channel  in 2015.\n While I love to code it isn’t the only part of life and it doesn’t need to be for you either! I love to play music (which I do badly), solve rubik’s cubes (slowly), and go running with Gloria Pickle. ",
+  "description": "Thank you for visiting the Coding Train website! I love teaching and sharing code, and try my absolute best to do so in a fun and approachable way. I teach at the Interactive Telecommunications Program at NYU’s Tisch School of the Arts and serve on the Board of Directors of The Processing Foundation. I started making videos in 2012 and launched the Coding Train YouTube channel in 2015.\n While I love to code, it isn’t the only part of life and it doesn’t need to be for you either! I love to play music (which I do badly), solve Rubik’s cubes (slowly), and go running with Gloria Pickle. ",
   "covers": ["dan_and_gloria.jpg", "greta_and_eevee.jpg"],
-  "coversDescription": "Now that you met Gloria, I think my cats Greta and Eevee  are feeling a little left out.",
+  "coversDescription": "Now that you’ve met Gloria, I think my cats Greta and Eevee are feeling a little left out.",
   "personalSocials": [
     {
       "title": "Dan's socials",
@@ -22,7 +22,7 @@
     }
   ],
   "secondaryTitle": "About The Coding Train",
-  "secondaryDescription": "The Coding Train is a community welcoming beginner programmers and code-curious individuals to try their hand at expressing themselves with code. Started by Dan Shiffman in 2015, YouTube channel provides online educational content as sequenced and one-off video tutorials, and live streaming events.",
+  "secondaryDescription": "The Coding Train is a community welcoming beginner programmers and code-curious individuals to try their hand at expressing themselves with code. Started by Dan Shiffman in 2015, the YouTube channel provides online educational content as sequenced and one-off video tutorials, and live streaming events.",
   "siteSocials": [
     {
       "title": "Coding Train's socials",
diff --git a/content/pages/faqs/code-editor.json b/content/pages/faqs/code-editor.json
index f80c2259f..aec843d2e 100644
--- a/content/pages/faqs/code-editor.json
+++ b/content/pages/faqs/code-editor.json
@@ -1,7 +1,7 @@
 {
   "question": "What programming software and/or code editor do you use?",
   "answer": {
-    "text": "In almost all of my videos, you’ll find me using the official  p5.js web editor or Visual Studio Code for JavaScript and The Processing Development environment for Processing (Java)! I walk through all of the details in the [Workflow Side Track](https://www.youtube.com/playlist?list=PLRqwX-V7Uu6Zu_uqEA6NqhLzKLACwU74X). This was made in 2018 and needs some refreshing! If you are reading this message and would like to see this happen, send a reminder to [suggestionbox@thecodingtrain.com](mailto:suggestionbox@thecodingtrain.com)!",
+    "text": "In almost all of my videos, you’ll find me using the official p5.js web editor or Visual Studio Code for JavaScript and The Processing Development environment for Processing (Java)! I walk through all of the details in the [Workflow Side Track](https://www.youtube.com/playlist?list=PLRqwX-V7Uu6Zu_uqEA6NqhLzKLACwU74X). This was made in 2018 and needs some refreshing! If you are reading this message and would like to see this happen, send a reminder to [suggestionbox@thecodingtrain.com](mailto:suggestionbox@thecodingtrain.com)!",
     "list": [
       "[p5 Web Editor](https://editor.p5js.org/)",
       "[Visual Studio Code](https://code.visualstudio.com/)",
diff --git a/content/pages/faqs/found-mistake.json b/content/pages/faqs/found-mistake.json
index 2df2e532f..44f1f102c 100644
--- a/content/pages/faqs/found-mistake.json
+++ b/content/pages/faqs/found-mistake.json
@@ -1,6 +1,6 @@
 {
   "question": "I found a mistake in a video or code example, how do I let you know?",
   "answer": {
-    "text": "For general thoughts or feedback about a video, you can use the comments on YouTube itself! If you want to engage in more discussion around a video, the Coding Train Discord is the best place. For bugs and mistakes in the source code, please [open a github issue](https://github.com/CodingTrain/website/issues/new)."
+    "text": "For general thoughts or feedback about a video, you can use the comments on YouTube itself! If you want to engage in more discussion around a video, the Coding Train Discord is the best place. For bugs and mistakes in the source code, please [open a GitHub issue](https://github.com/CodingTrain/thecodingtrain.com/issues/new)."
   }
 }
diff --git a/content/pages/faqs/how-support.json b/content/pages/faqs/how-support.json
index 3bdfea3c1..27b82ef3b 100644
--- a/content/pages/faqs/how-support.json
+++ b/content/pages/faqs/how-support.json
@@ -1,6 +1,6 @@
 {
   "question": "How can I support The Coding Train?",
   "answer": {
-    "text": "Just watching a video or visiting this website is support for the Coding Train! Thank you for being here!\n Financial support of the Coding Train goes towards hardware and software costs as well as production services (design, video editing, website maintenance, social media) for The Coding Train. Available platforms are YouTube Membership, Patreon, Twitch Subscriptions, and GitHub sponsorship.\n You can also support The Coding Train by recommending it to your friends and colleagues, please share on social media and tag @thecodingtrain (Twitter) @the.coding.train (Instagram)."
+    "text": "Just watching a video or visiting this website is support for the Coding Train! Thank you for being here!\n Financial support of the Coding Train goes towards hardware and software costs as well as production services (design, video editing, website maintenance, social media) for The Coding Train. Available platforms are YouTube Membership, Patreon, Twitch Subscriptions, and GitHub sponsorship.\n You can also support The Coding Train by recommending it to your friends and colleagues, please share on social media and tag @thecodingtrain (Twitter) and @the.coding.train (Instagram)."
   }
 }
diff --git a/content/pages/faqs/track.json b/content/pages/faqs/track.json
index 3d4afe9b5..8f0fc270e 100644
--- a/content/pages/faqs/track.json
+++ b/content/pages/faqs/track.json
@@ -1,6 +1,6 @@
 {
   "question": "Tracks",
   "answer": {
-    "text": "To simplify and streamline your learning experience, pick a Track to begin your ride on The Coding Train. “Main Tracks”  are sequenced video tutorials that you can follow like a course syllabus."
+    "text": "To simplify and streamline your learning experience, pick a Track to begin your ride on The Coding Train. “Main Tracks” are sequenced video tutorials that you can follow like a course syllabus."
   }
 }
diff --git a/content/pages/guides/getting-started.md b/content/pages/guides/getting-started.md
index 484895f26..2a7e3647d 100644
--- a/content/pages/guides/getting-started.md
+++ b/content/pages/guides/getting-started.md
@@ -1,6 +1,6 @@
 ---
 title: 'Getting Started Guide'
-description: 'Guide with simple tips to get started into coding!'
+description: 'Guide with simple tips to get started with coding!'
 date: '2023-11-03'
 ---
 
@@ -10,7 +10,7 @@ If you’re new to coding, getting started can feel overwhelming, hopefully this
 
 ## Start Learning and Coding!
 
-There are two main tracks you can follow for total and complete beginners.
+There are two main tracks for complete beginners.
 
 ### Creative Coding for Beginners - Full Course!
 
@@ -48,7 +48,7 @@ When you have some code you want to share or publish online outside of the web e
 
 To learn more, take a ride on the [“Git and GitHub for Poets” track](/tracks/git-and-github-for-poets). This series is a primer on version control and the difference between git software and the GitHub website.
 
-The videos in cover terminology like branch, fork, merge, pull, push, and remote. There’s even [a friendly “playground repository”](https://github.com/CodingTrain/Rainbow-Poem) for you to make your first pull request!
+The videos cover terminology like branch, fork, merge, pull, push, and remote. There’s even [a friendly “playground repository”](https://github.com/CodingTrain/Rainbow-Poem) for you to make your first pull request!
 
 <Video videoId="_sLgRBrZh6o" listId="PLRqwX-V7Uu6Zu_uqEA6NqhLzKLACwU74X"/>
 
diff --git a/content/pages/tracks/index.json b/content/pages/tracks/index.json
index 9bd8407f8..44cc16801 100644
--- a/content/pages/tracks/index.json
+++ b/content/pages/tracks/index.json
@@ -1,4 +1,4 @@
 {
   "title": "Tracks",
-  "description": "To streamline your learning experience, pick a Track to begin your ride on The Coding Train. “Main Tracks”  are sequenced video tutorials that you can follow like a course syllabus. “Side Tracks” are collections of related videos but don’t necessarily need to be watched in order."
+  "description": "To streamline your learning experience, pick a Track to begin your ride on The Coding Train. “Main Tracks” are sequenced video tutorials that you can follow like a course syllabus. “Side Tracks” are collections of related videos but don’t necessarily need to be watched in order."
 }
diff --git a/content/tracks/main-tracks/data-and-apis-in-javascript/index.json b/content/tracks/main-tracks/data-and-apis-in-javascript/index.json
index 204343813..bf9c3baf6 100644
--- a/content/tracks/main-tracks/data-and-apis-in-javascript/index.json
+++ b/content/tracks/main-tracks/data-and-apis-in-javascript/index.json
@@ -2,7 +2,7 @@
   "title": "Working with Data and APIs in JavaScript",
   "date": "2019-07-08",
   "playlistId": "PLRqwX-V7Uu6YxDKpFzf_2D84p0cyk4T7X",
-  "description": "This course is for aspiring developers who want to learn how to work with data in web applications. How do you retrieve, collect, and store data? The course will be taught through a series of creating three data projects. The first will be client-side only and examine how to load data with fetch() and present on a web page. Viewers will learn about handling asynchronous events with Promises and how to render data to the DOM as well as draw to HTML5 canvas with p5.js. The second and third project will introduce \"full stack\" development adding server-side programming with node.js for data persistence and API authentication.",
+  "description": "This course is for aspiring developers who want to learn how to work with data in web applications. How do you retrieve, collect, and store data? You’ll learn by creating three data projects. The first is client-side only and explores how to load data with fetch() and present it on a web page. Viewers will learn about handling asynchronous events with Promises and how to render data to the DOM as well as draw to HTML5 canvas with p5.js. The second and third projects will introduce \"full stack\" development adding server-side programming with Node.js for data persistence and API authentication.",
   "chapters": [
     {
       "title": "Welcome",
diff --git a/content/tracks/side-tracks/coding-in-the-cabana/index.json b/content/tracks/side-tracks/coding-in-the-cabana/index.json
index a087b255d..45ca338d2 100644
--- a/content/tracks/side-tracks/coding-in-the-cabana/index.json
+++ b/content/tracks/side-tracks/coding-in-the-cabana/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Coding In The Cabana",
-  "description": "The sun out is, the birds are chirping, it's a beautiful day to code a generative algorithm. Choo choo!",
+  "description": "The sun is out, the birds are chirping, it's a beautiful day to code a generative algorithm. Choo choo!",
   "videos": [
     "challenges/c1-maurer-rose",
     "challenges/c2-collatz-conjecture",
diff --git a/content/tracks/side-tracks/noise/index.json b/content/tracks/side-tracks/noise/index.json
index f595755fa..bd9e8b45c 100644
--- a/content/tracks/side-tracks/noise/index.json
+++ b/content/tracks/side-tracks/noise/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Noise",
-  "description": "This track contains my tutorials on perlin and simplex noise.",
+  "description": "This track contains my tutorials on Perlin and simplex noise.",
   "videos": [
     "noc/perlin/intro-to-perlin-noise",
     "noc/perlin/noise-vs-random",
diff --git a/content/tracks/side-tracks/pixels/index.json b/content/tracks/side-tracks/pixels/index.json
index 2527c9295..45b581921 100644
--- a/content/tracks/side-tracks/pixels/index.json
+++ b/content/tracks/side-tracks/pixels/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Pixels",
-  "description": "Take a ride along the Pixels track and explore pixels with p5.js and Processing. In this track, I demonstrate how to work with real-time live video, using tint() to change colors and copy() to takes snapshots. I also explore how the pixel array works. I create examples of \"software\" mirrors that draw pixels as shapes or use DOM elements. I demonstrate how to create a \"painting\" with particles smearing colors from pixels, and build a slitscan effect.",
+  "description": "Take a ride along the Pixels track and explore pixels with p5.js and Processing. In this track, I demonstrate how to work with real-time live video, using tint() to change colors and copy() to take snapshots. I also explore how the pixel array works. I create examples of \"software\" mirrors that draw pixels as shapes or use DOM elements. I demonstrate how to create a \"painting\" with particles smearing colors from pixels, and build a slitscan effect.",
   "videos": [
     "pixels/createCapture",
     "pixels/video-photobooth",
diff --git a/content/tracks/side-tracks/snowflakes/index.json b/content/tracks/side-tracks/snowflakes/index.json
index 120d00ae0..88017f7da 100644
--- a/content/tracks/side-tracks/snowflakes/index.json
+++ b/content/tracks/side-tracks/snowflakes/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Snowflakes!",
-  "description": "This track is a compilation of the many Snowflakes challenges that I have done during my annual fundraiser for the Processing Foundation.  Donations can be made at https://processing.org/donate/.  Thank you!",
+  "description": "This track is a compilation of the many Snowflakes challenges that I have done during my annual fundraiser for the Processing Foundation. Donations can be made at https://processing.org/donate/. Thank you!",
   "videos": [
     "challenges/88-snowfall",
     "challenges/127-brownian-tree-snowflake",
diff --git a/content/tracks/side-tracks/sound/index.json b/content/tracks/side-tracks/sound/index.json
index 79737b056..b59ee72bf 100644
--- a/content/tracks/side-tracks/sound/index.json
+++ b/content/tracks/side-tracks/sound/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Sound",
-  "description": "This side track contains tutorials about the p5.Sound library.",
+  "description": "This side track contains tutorials about the p5.sound library.",
   "videos": [
     "sound/1-loading-and-playing",
     "sound/2-pause-and-play-button",
@@ -14,4 +14,4 @@
     "sound/10-sound-visualization-radial-graph",
     "sound/11-sound-visualization-frequency-analysis"
   ]
-}
\ No newline at end of file
+}
diff --git a/content/tracks/side-tracks/web-sockets-and-p5js/index.json b/content/tracks/side-tracks/web-sockets-and-p5js/index.json
index 3ca5c7dee..4a61a8ba8 100644
--- a/content/tracks/side-tracks/web-sockets-and-p5js/index.json
+++ b/content/tracks/side-tracks/web-sockets-and-p5js/index.json
@@ -1,7 +1,7 @@
 {
   "title": "Web Sockets and p5.js",
   "playlistId": "PLRqwX-V7Uu6b36TzJidYfIYwTFEq3K5qH",
-  "description": "Video tutorials covering how to use node.js, p5.js, and socket.io (websockets) to create a shared HTML5 canvas across multiple browser sessions.",
+  "description": "Video tutorials covering how to use Node.js, p5.js, and socket.io (websockets) to create a shared HTML5 canvas across multiple browser sessions.",
   "videos": [
     "websockets-node-p5/1-introduction-to-node",
     "websockets-node-p5/2-using-express-with-node",
diff --git a/content/videos/archive/ml5/1-finding-keypoints/index.json b/content/videos/archive/ml5/1-finding-keypoints/index.json
index 7ca5360f2..b2cbf7e84 100644
--- a/content/videos/archive/ml5/1-finding-keypoints/index.json
+++ b/content/videos/archive/ml5/1-finding-keypoints/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Pose Estimation with PoseNet",
-  "description": "In this video I cover pose estimation: finding the keypoints of person's pose and skeleton using the pre-trained machine learning model PoseNet (in JavaScript with p5.js and ml5.js).",
+  "description": "In this video I cover pose estimation: finding the keypoints of a person's pose and skeleton using the pre-trained machine learning model PoseNet (in JavaScript with p5.js and ml5.js).",
   "videoNumber": "7.1",
   "videoId": "OIo-DIOkNVg",
   "nebulaSlug": "the-coding-train-yt-ml5-js-pose-estimation-with-posenet",
@@ -27,7 +27,7 @@
   "codeExamples": [
     {
       "title": "Pose Estimation with PoseNet",
-      "description": "This sketch demonstrates how to do pose estimate with PoseNet",
+      "description": "This sketch demonstrates how to perform pose estimation with PoseNet",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/ULA97pJXR" }
     },
     {
@@ -46,19 +46,19 @@
           "icon": "💻",
           "title": "ml5.js PoseNet",
           "url": "https://learn.ml5js.org/#/reference/posenet",
-          "description": "ml github with reference material on PoseNet."
+          "description": "ml GitHub with reference material on PoseNet."
         },
         {
           "icon": "💻",
           "title": "PoseNet GitHub Page",
           "url": "https://github.com/tensorflow/tfjs-models/tree/master/posenet",
-          "description": "Githup page with reference material on poseNet."
+          "description": "GitHub page with reference material on PoseNet."
         },
         {
           "icon": "📓",
           "title": "Pose Estimation TensorFlow Article",
           "url": "https://www.tensorflow.org/lite/examples/pose_estimation/overview",
-          "description": "Getting started page for tensorFlow pose estimation."
+          "description": "Getting started page for TensorFlow pose estimation."
         },
         {
           "icon": "💻",
@@ -70,7 +70,7 @@
           "icon": "💻",
           "title": "Real-time Human Pose Estimation in the Browser with TensorFlow.js",
           "url": "https://medium.com/tensorflow/real-time-human-pose-estimation-in-the-browser-with-tensorflow-js-7dd0bc881cd5",
-          "description": "Article by Dan Oved about the tensorflow.js version of poseNet."
+          "description": "Article by Dan Oved about the TensorFlow.js version of PoseNet."
         },
         {
           "icon": "📓",
diff --git a/content/videos/challenges/100-neuroevolution-flappy-bird/index.json b/content/videos/challenges/100-neuroevolution-flappy-bird/index.json
index d37de9acf..132ac3db0 100644
--- a/content/videos/challenges/100-neuroevolution-flappy-bird/index.json
+++ b/content/videos/challenges/100-neuroevolution-flappy-bird/index.json
@@ -70,12 +70,12 @@
       ]
     },
     {
-      "title": "Part 4 - Incorporate Features Suggested on Github",
+      "title": "Part 4 - Incorporate Features Suggested on GitHub",
       "videoId": "HrvNpbnjEG8",
       "timestamps": [
         {
           "time": "0:00",
-          "title": "Part 4 - Incorporate features suggested on Github"
+          "title": "Part 4 - Incorporate features suggested on GitHub"
         },
         { "time": "2:27", "title": "Add y velocity to the inputs" },
         {
@@ -153,7 +153,7 @@
           "icon": "💻",
           "title": "TensorFlow.js",
           "url": "https://www.tensorflow.org/js/",
-          "description": "Webpage with reference materials and documentation about Tensorflow.js."
+          "description": "Webpage with reference materials and documentation about TensorFlow.js."
         },
         {
           "icon": "💻",
@@ -188,7 +188,7 @@
           "icon": "🚂",
           "title": "Coding Challenge #31: Flappy Bird",
           "url": "/challenges/31-flappy-bird",
-          "description": "It's time to attempt to build a Flappy Bird clone in JavaScript with the p5.js!"
+          "description": "It's time to attempt to build a Flappy Bird clone in JavaScript with the p5.js library!"
         },
         {
           "icon": "🚂",
diff --git a/content/videos/challenges/101-may-the-4th-scrolling-text/index.json b/content/videos/challenges/101-may-the-4th-scrolling-text/index.json
index 5c38936f4..95186ffbf 100644
--- a/content/videos/challenges/101-may-the-4th-scrolling-text/index.json
+++ b/content/videos/challenges/101-may-the-4th-scrolling-text/index.json
@@ -9,7 +9,7 @@
   "canContribute": true,
   "relatedChallenges": ["1-starfield"],
   "timestamps": [
-    { "time": "0:00", "title": "Today's topic:  Scrolling Text" },
+    { "time": "0:00", "title": "Today's topic: Scrolling Text" },
     { "time": "0:46", "title": "Start the timer" },
     { "time": "1:21", "title": "Add the P3D renderer" },
     { "time": "2:49", "title": "Use loadStrings to load the text" },
@@ -37,9 +37,9 @@
       "links": [
         {
           "icon": "🎥",
-          "title": "Jabrils on Youtube",
+          "title": "Jabrils on YouTube",
           "url": "https://www.youtube.com/channel/UCQALLeQPoZdZC4JNUboVEUg",
-          "description": "Jabril's Youtube channel"
+          "description": "Jabril's YouTube channel"
         },
         {
           "icon": "🎥",
diff --git a/content/videos/challenges/103-fire-effect/index.json b/content/videos/challenges/103-fire-effect/index.json
index f92d8ef1e..ff2721a73 100644
--- a/content/videos/challenges/103-fire-effect/index.json
+++ b/content/videos/challenges/103-fire-effect/index.json
@@ -70,7 +70,7 @@
           "icon": "🔴",
           "title": "Live Stream Archive #136",
           "url": "https://youtu.be/PAmwKVCsg54?t=9180s",
-          "description": "Live Stream with More Tensorflow.js + Fire Effect Challenge"
+          "description": "Live Stream with More TensorFlow.js + Fire Effect Challenge"
         }
       ]
     }
diff --git a/content/videos/challenges/104-linear-regression-with-tensorflowjs/index.json b/content/videos/challenges/104-linear-regression-with-tensorflowjs/index.json
index 7fc1cac10..0c4dc5cc9 100644
--- a/content/videos/challenges/104-linear-regression-with-tensorflowjs/index.json
+++ b/content/videos/challenges/104-linear-regression-with-tensorflowjs/index.json
@@ -51,7 +51,7 @@
           "icon": "💾",
           "title": "TensorFlow.js",
           "url": "https://www.tensorflow.org/js/",
-          "description": "Webpage with reference materials and documentation about TensorFow.js"
+          "description": "Webpage with reference materials and documentation about TensorFlow.js"
         },
         {
           "icon": "🐦",
diff --git a/content/videos/challenges/105-polynomial-regression-with-tensorflowjs/index.json b/content/videos/challenges/105-polynomial-regression-with-tensorflowjs/index.json
index e26471705..d2aea6e00 100644
--- a/content/videos/challenges/105-polynomial-regression-with-tensorflowjs/index.json
+++ b/content/videos/challenges/105-polynomial-regression-with-tensorflowjs/index.json
@@ -36,7 +36,7 @@
           "icon": "💻",
           "title": "TensorFlow.js",
           "url": "https://www.tensorflow.org/js/",
-          "description": "Webpage with reference materials and documentation about TensorFow.js"
+          "description": "Webpage with reference materials and documentation about TensorFlow.js"
         }
       ]
     },
@@ -47,7 +47,7 @@
           "icon": "🚂",
           "title": "TensorFlow.js playlist",
           "url": "https://www.youtube.com/playlist?list=PLRqwX-V7Uu6YIeVA3dNxbR9PYj4wV31oQ",
-          "description": "My video series on intelligence and learning with tensorflow.js"
+          "description": "My video series on intelligence and learning with TensorFlow.js"
         },
         {
           "icon": "🚂",
diff --git a/content/videos/challenges/106-xor-problem-with-tensorflowjs/index.json b/content/videos/challenges/106-xor-problem-with-tensorflowjs/index.json
index c18eca27a..998ed39a7 100644
--- a/content/videos/challenges/106-xor-problem-with-tensorflowjs/index.json
+++ b/content/videos/challenges/106-xor-problem-with-tensorflowjs/index.json
@@ -37,7 +37,7 @@
           "icon": "💻",
           "title": "TensorFlow.js",
           "url": "https://www.tensorflow.org/js/",
-          "description": "Webpage with reference materials and documentation about TensorFow.js"
+          "description": "Webpage with reference materials and documentation about TensorFlow.js"
         },
         {
           "icon": "💻",
@@ -60,7 +60,7 @@
           "icon": "🚂",
           "title": "TensorFlow.js playlist",
           "url": "https://www.youtube.com/playlist?list=PLRqwX-V7Uu6YIeVA3dNxbR9PYj4wV31oQ",
-          "description": "My video series on intelligence and learning with tensorflow.js"
+          "description": "My video series on intelligence and learning with TensorFlow.js"
         },
         {
           "icon": "🚂",
diff --git a/content/videos/challenges/107-sandpiles/index.json b/content/videos/challenges/107-sandpiles/index.json
index b518091d3..93cbbbcd6 100644
--- a/content/videos/challenges/107-sandpiles/index.json
+++ b/content/videos/challenges/107-sandpiles/index.json
@@ -43,7 +43,7 @@
           "icon": "🗄",
           "title": "Sandpile on Wikipedia",
           "url": "https://en.wikipedia.org/wiki/Abelian_sandpile_model",
-          "description": "Discussion of the The Abelian sandpile model (ASM)."
+          "description": "Discussion of the Abelian sandpile model (ASM)."
         },
         {
           "icon": "📓",
diff --git a/content/videos/challenges/110-recamans-sequence/index.json b/content/videos/challenges/110-recamans-sequence/index.json
index 4c0005a28..45d44c0d8 100644
--- a/content/videos/challenges/110-recamans-sequence/index.json
+++ b/content/videos/challenges/110-recamans-sequence/index.json
@@ -106,7 +106,7 @@
           "icon": "📘",
           "title": "Recamán's Sequence on MathWorld",
           "url": "https://mathworld.wolfram.com/RecamansSequence.html",
-          "description": "Wolframn MathWorld's page on the Recamán's Sequence"
+          "description": "Wolfram MathWorld's page on the Recamán's Sequence"
         },
         {
           "icon": "🔖",
diff --git a/content/videos/challenges/112-3d-rendering-with-rotation-and-projection/index.json b/content/videos/challenges/112-3d-rendering-with-rotation-and-projection/index.json
index 7fb381b48..611ede7e8 100644
--- a/content/videos/challenges/112-3d-rendering-with-rotation-and-projection/index.json
+++ b/content/videos/challenges/112-3d-rendering-with-rotation-and-projection/index.json
@@ -11,7 +11,7 @@
   "timestamps": [
     {
       "time": "0:00",
-      "title": "Introducing today's topic:  3D rendering in 2D"
+      "title": "Introducing today's topic: 3D rendering in 2D"
     },
     { "time": "2:08", "title": "Let's begin coding!" },
     { "time": "7:50", "title": "Add a projection matrix" },
diff --git a/content/videos/challenges/116-lissajous-curve-table/index.json b/content/videos/challenges/116-lissajous-curve-table/index.json
index 706257885..668909711 100644
--- a/content/videos/challenges/116-lissajous-curve-table/index.json
+++ b/content/videos/challenges/116-lissajous-curve-table/index.json
@@ -38,7 +38,7 @@
     { "time": "16:06", "title": "Matrices are expressed as \"row by column\"" },
     {
       "time": "19:07",
-      "title": "Set x and y points for all row and  column combination"
+      "title": "Set x and y points for all row and column combination"
     },
     { "time": "20:52", "title": "Draw the points" },
     { "time": "21:52", "title": "Highlight the points" },
@@ -114,7 +114,7 @@
           "icon": "🎥",
           "title": "2D Arrays in JavaScript",
           "url": "/tracks/p5-tips-and-tricks/more-p5/2d-arrays",
-          "description": "In this JavaScript tutorial, I cover two-dimensional (2D) arrays in JavaScript.  I demonstrate how to create, initialize, and use the arrays with nested for loops."
+          "description": "In this JavaScript tutorial, I cover two-dimensional (2D) arrays in JavaScript. I demonstrate how to create, initialize, and use the arrays with nested for loops."
         },
         {
           "icon": "🔴",
diff --git a/content/videos/challenges/118-mastodon-fractal-tree-bot/index.json b/content/videos/challenges/118-mastodon-fractal-tree-bot/index.json
index a9ce6de3d..30616e7a6 100644
--- a/content/videos/challenges/118-mastodon-fractal-tree-bot/index.json
+++ b/content/videos/challenges/118-mastodon-fractal-tree-bot/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Mastodon Fractal Tree Bot",
-  "description": "In part 1 of this coding challenge, I create a node.js Mastodon bot that posts images (fractal trees) generated with Processing code. In part 2, I revise the node.js Mastodon bot to post images (fractal trees) in response to user mentions.",
+  "description": "In part 1 of this coding challenge, I create a Node.js Mastodon bot that posts images (fractal trees) generated with Processing code. In part 2, I revise the Node.js Mastodon bot to post images (fractal trees) in response to user mentions.",
   "videoNumber": "118",
   "date": "2018-10-16",
   "languages": ["Processing", "JavaScript", "Java", "Node.js", "command-line interface (CLI)"],
@@ -74,7 +74,7 @@
           "icon": "🔗",
           "title": "Node.js",
           "url": "https://nodejs.org/en",
-          "description": "Documentation about Node.js, a open-source JavaScript runtime environment."
+          "description": "Documentation about Node.js, an open-source JavaScript runtime environment."
         },
         {
           "icon": "🔗",
diff --git a/content/videos/challenges/12-lorenz-attractor/index.json b/content/videos/challenges/12-lorenz-attractor/index.json
index eeae7405e..48c60d945 100644
--- a/content/videos/challenges/12-lorenz-attractor/index.json
+++ b/content/videos/challenges/12-lorenz-attractor/index.json
@@ -1,6 +1,6 @@
 {
   "title": "The Lorenz Attractor",
-  "description": "In this coding challenge, I show you how to visualization the Lorenz Attractor in Processing.",
+  "description": "In this coding challenge, I show you how to visualize the Lorenz Attractor in Processing.",
   "videoNumber": "12",
   "videoId": "f0lkz2gSsIk",
   "date": "2016-05-06",
@@ -67,7 +67,7 @@
           "icon": "💻",
           "title": "beginShape()",
           "url": "https://processing.org/reference/beginShape_.html",
-          "description": "Documentation of beingShape()"
+          "description": "Documentation of beginShape()"
         },
         {
           "icon": "🧾",
diff --git a/content/videos/challenges/120-bit-shifting/index.json b/content/videos/challenges/120-bit-shifting/index.json
index 0098c152b..a9d4310b2 100644
--- a/content/videos/challenges/120-bit-shifting/index.json
+++ b/content/videos/challenges/120-bit-shifting/index.json
@@ -37,13 +37,13 @@
           "icon": "📝",
           "title": "Ternary Operator",
           "url": "https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Conditional_Operator",
-          "description": "Decumentation of the ternary operator"
+          "description": "Documentation of the ternary operator"
         },
         {
           "icon": "📽",
           "title": "The Modulo Operator with Golan Levin",
           "url": "https://www.youtube.com/watch?v=r5Iy3v1co0A",
-          "description": "Golan Levin explains the the modulo operator and its applications in creative codiing"
+          "description": "Golan Levin explains the modulo operator and its applications in creative coding"
         }
       ]
     },
diff --git a/content/videos/challenges/123-chaos-game/index.json b/content/videos/challenges/123-chaos-game/index.json
index c210164ce..783e5de09 100644
--- a/content/videos/challenges/123-chaos-game/index.json
+++ b/content/videos/challenges/123-chaos-game/index.json
@@ -198,31 +198,31 @@
           "icon": "🤖",
           "title": "DESTIN SANDLIN",
           "url": "https://www.youtube.com/smartereveryday",
-          "description": "Smarter Every Day youtube channel"
+          "description": "Smarter Every Day YouTube channel"
         },
         {
           "icon": "🤖",
           "title": "HENRY REICH",
           "url": "https://www.youtube.com/user/minutephysics",
-          "description": "minutephysics youtube channel"
+          "description": "minutephysics YouTube channel"
         },
         {
           "icon": "🤖",
           "title": "EMILY GRASLIE",
           "url": "https://www.youtube.com/user/thebrainscoop",
-          "description": "The Brain Scoop youtube channel"
+          "description": "The Brain Scoop YouTube channel"
         },
         {
           "icon": "🤖",
           "title": "SABRINA CRUZ",
           "url": "https://www.youtube.com/nerdyandquirky",
-          "description": "Answer in Progress youtube channel"
+          "description": "Answer in Progress YouTube channel"
         },
         {
           "icon": "🤖",
           "title": "ROBERT KRULWICH",
           "url": "https://www.wnycstudios.org/people/robert-krulwich",
-          "description": "Radiolab prodcasts"
+          "description": "Radiolab podcasts"
         }
       ]
     }
diff --git a/content/videos/challenges/124-flocking-simulation/index.json b/content/videos/challenges/124-flocking-simulation/index.json
index bd7fa469c..b4e1609e9 100644
--- a/content/videos/challenges/124-flocking-simulation/index.json
+++ b/content/videos/challenges/124-flocking-simulation/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Flocking Simulation",
-  "description": "In this coding challenge, I create a flocking simulation in JavaScript based on Craig Reynolds \"boids\" algorithm.",
+  "description": "In this coding challenge, I create a flocking simulation in JavaScript based on Craig Reynolds’ \"boids\" algorithm.",
   "videoNumber": "124",
   "videoId": "mhjuuHl6qHM",
   "nebulaSlug": "the-coding-train-coding-challenge-124-flocking-simulation",
diff --git a/content/videos/challenges/126-toothpicks/index.json b/content/videos/challenges/126-toothpicks/index.json
index 56793df01..da6b55401 100644
--- a/content/videos/challenges/126-toothpicks/index.json
+++ b/content/videos/challenges/126-toothpicks/index.json
@@ -57,7 +57,7 @@
   "codeExamples": [
     {
       "title": "Toothpicks",
-      "description": "My viualization of Omar Pol’s fractal toothpick sequence.",
+      "description": "My visualization of Omar Pol’s fractal toothpick sequence.",
       "image": "toothpick.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/SJMl3u5xN",
diff --git a/content/videos/challenges/129-koch-fractal-snowflake/index.json b/content/videos/challenges/129-koch-fractal-snowflake/index.json
index c65380e81..074c4bc12 100644
--- a/content/videos/challenges/129-koch-fractal-snowflake/index.json
+++ b/content/videos/challenges/129-koch-fractal-snowflake/index.json
@@ -45,7 +45,7 @@
   "codeExamples": [
     {
       "title": "Koch Snowflake",
-      "description": "This sketch visalizes the Koch snowflake.",
+      "description": "This sketch visualizes the Koch snowflake.",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/SJHcVCAgN",
         "processing": "https://github.com/CodingTrain/Coding-Challenges/tree/main/129_Koch_Snowflake/Processing"
diff --git a/content/videos/challenges/130-drawing-with-fourier-transform-and-epicycles/index.json b/content/videos/challenges/130-drawing-with-fourier-transform-and-epicycles/index.json
index 84b4bf772..eba43ba48 100644
--- a/content/videos/challenges/130-drawing-with-fourier-transform-and-epicycles/index.json
+++ b/content/videos/challenges/130-drawing-with-fourier-transform-and-epicycles/index.json
@@ -147,7 +147,7 @@
           "icon": "💾",
           "title": "p5.FFT",
           "url": "https://p5js.org/reference/#/p5.FFT",
-          "description": "p5.js documentation about the Fast Fourier Treansform algorithm."
+          "description": "p5.js documentation about the Fast Fourier Transform algorithm."
         },
         {
           "icon": "💾",
@@ -182,7 +182,7 @@
           "icon": "🎥",
           "title": "Fourier Analysis For The Rest Of Us",
           "url": "https://youtu.be/2hfoX51f6sg",
-          "description": "GoldPlatedGoof video about Foureir analysis."
+          "description": "GoldPlatedGoof video about Fourier analysis."
         },
         {
           "icon": "🎥",
diff --git a/content/videos/challenges/131-bouncing-dvd-logo/index.json b/content/videos/challenges/131-bouncing-dvd-logo/index.json
index 1309cae4d..8be1ca68c 100644
--- a/content/videos/challenges/131-bouncing-dvd-logo/index.json
+++ b/content/videos/challenges/131-bouncing-dvd-logo/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Bouncing DVD Logo",
-  "description": "In this coding challenge, I simulate the \u201cBouncing DVD Logo\u201d meme in JavaScript with p5.js.",
+  "description": "In this coding challenge, I simulate the “Bouncing DVD Logo” meme in JavaScript with p5.js.",
   "videoNumber": "131",
   "videoId": "0j86zuqqTlQ",
   "nebulaSlug": "the-coding-train-coding-challenge-131-bouncing-dvd-logo",
@@ -75,7 +75,7 @@
           "icon": "🎥",
           "title": "How I Learned to Code My Own Game",
           "url": "https://youtu.be/s12npdDmGUc",
-          "description": "This month, I learned to code my own game from scratch! I used Javascript and the P5 library to learn to code a browser based game. By [Mike Boyd](https://www.youtube.com/@MikeBoyd)"
+          "description": "This month, I learned to code my own game from scratch! I used JavaScript and the P5 library to learn to code a browser based game. By [Mike Boyd](https://www.youtube.com/@MikeBoyd)"
         },
         {
           "icon": "🔴",
diff --git a/content/videos/challenges/132-fluid-simulation/index.json b/content/videos/challenges/132-fluid-simulation/index.json
index c8d6d7b53..b03d3b151 100644
--- a/content/videos/challenges/132-fluid-simulation/index.json
+++ b/content/videos/challenges/132-fluid-simulation/index.json
@@ -25,7 +25,7 @@
     { "time": "36:19", "title": "Time set function" },
     { "time": "38:58", "title": "Render the density" },
     { "time": "44:10", "title": "Add fade" },
-    { "time": "46:40", "title": "Add perlin noise" },
+    { "time": "46:40", "title": "Add Perlin noise" },
     { "time": "48:00", "title": "Add Pvector" },
     { "time": "50:35", "title": "Recap and next steps" },
     { "time": "52:22", "title": "Adjustments to code" }
diff --git a/content/videos/challenges/133-time-tables-cardioid-visualization/index.json b/content/videos/challenges/133-time-tables-cardioid-visualization/index.json
index 2e3f24e3d..1319db0bd 100644
--- a/content/videos/challenges/133-time-tables-cardioid-visualization/index.json
+++ b/content/videos/challenges/133-time-tables-cardioid-visualization/index.json
@@ -34,8 +34,8 @@
   ],
   "codeExamples": [
     {
-      "title": "Times Table Cartioid",
-      "description": "This sketch visualizes the times table cartioid.",
+      "title": "Times Table Cardioid",
+      "description": "This sketch visualizes the times table cardioid.",
       "image": "cardioid.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/gwcGb_NPm",
diff --git a/content/videos/challenges/134-heart-curve/index.json b/content/videos/challenges/134-heart-curve/index.json
index bac5c607c..6f27e5f1f 100644
--- a/content/videos/challenges/134-heart-curve/index.json
+++ b/content/videos/challenges/134-heart-curve/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Heart Curve",
-  "description": "In this multi-part challenge, I use a parametric equation (from Wolfram Mathworld) to draw a heart curve in Processing (Java).",
+  "description": "In this multi-part challenge, I use a parametric equation (from Wolfram MathWorld) to draw a heart curve in Processing (Java).",
   "videoNumber": "134",
   "date": "2019-02-18",
   "languages": ["Processing"],
@@ -49,7 +49,7 @@
       "timestamps": [
         {
           "time": "0:00",
-          "title": "Bonus Video:  Make a GIF loop of the heart"
+          "title": "Bonus Video: Make a GIF loop of the heart"
         },
         {
           "time": "0:33",
@@ -115,7 +115,7 @@
           "icon": "💾",
           "title": "Loop Templates",
           "url": "https://github.com/golanlevin/LoopTemplates",
-          "description": "Golan Levin's Github repository with templates for generating animated seamless loops in Processing, p5.js, and Processing.py."
+          "description": "Golan Levin's GitHub repository with templates for generating animated seamless loops in Processing, p5.js, and Processing.py."
         },
         {
           "icon": "💾",
diff --git a/content/videos/challenges/135-making-a-gif-loop-in-processing/index.json b/content/videos/challenges/135-making-a-gif-loop-in-processing/index.json
index 312c18004..5912358eb 100644
--- a/content/videos/challenges/135-making-a-gif-loop-in-processing/index.json
+++ b/content/videos/challenges/135-making-a-gif-loop-in-processing/index.json
@@ -50,7 +50,7 @@
           "icon": "💾",
           "title": "Loop Templates",
           "url": "https://github.com/golanlevin/LoopTemplates",
-          "description": "Golan Levin's Github repository with templates for generating animated seamless loops in Processing, p5.js, and Processing.py."
+          "description": "Golan Levin's GitHub repository with templates for generating animated seamless loops in Processing, p5.js, and Processing.py."
         },
         {
           "icon": "🖌",
diff --git a/content/videos/challenges/136-polar-noise-loops/index.json b/content/videos/challenges/136-polar-noise-loops/index.json
index 4f5fe1e3b..f22509965 100644
--- a/content/videos/challenges/136-polar-noise-loops/index.json
+++ b/content/videos/challenges/136-polar-noise-loops/index.json
@@ -169,7 +169,7 @@
           "icon": "🚂",
           "title": "Heart Curve",
           "url": "/challenges/134-heart-curve",
-          "description": "Using a parametric equation from Wolfram Mathworld (and polar to cartesian coordinate transformation), I draw a heart curve in Processing (Java)."
+          "description": "Using a parametric equation from Wolfram MathWorld (and polar to cartesian coordinate transformation), I draw a heart curve in Processing (Java)."
         },
         {
           "icon": "🚂",
diff --git a/content/videos/challenges/139-calculating-digits-of-pi-with-collisions/index.json b/content/videos/challenges/139-calculating-digits-of-pi-with-collisions/index.json
index 9ca1bc327..916c91c9c 100644
--- a/content/videos/challenges/139-calculating-digits-of-pi-with-collisions/index.json
+++ b/content/videos/challenges/139-calculating-digits-of-pi-with-collisions/index.json
@@ -27,7 +27,7 @@
     { "time": "14:29", "title": "Counting the collisions!" },
     { "time": "18:09", "title": "Adding timesteps to control approximation" },
     { "time": "24:12", "title": "Adding constraints to speed up animation" },
-    { "time": "26:47", "title": "Watching collisions upto 11 digits of pi!" },
+    { "time": "26:47", "title": "Watching collisions up to 11 digits of pi!" },
     {
       "time": "28:46",
       "title": "Other methods to simulate elastic collisions and things to try!"
diff --git a/content/videos/challenges/144-2d-black-hole-visualization/index.json b/content/videos/challenges/144-2d-black-hole-visualization/index.json
index 6254f4317..23847e329 100644
--- a/content/videos/challenges/144-2d-black-hole-visualization/index.json
+++ b/content/videos/challenges/144-2d-black-hole-visualization/index.json
@@ -1,6 +1,6 @@
 {
   "title": "2D Black Hole Visualization",
-  "description": "Inspired by the recent image of the Powehi m87 black hole from the Event Horizon Telescope, I visualize the behavior or light (photons) following the path of spacetime around the black hole in p5.js.",
+  "description": "Inspired by the recent image of the Powehi m87 black hole from the Event Horizon Telescope, I visualize the behavior of light (photons) following the path of spacetime around the black hole in p5.js.",
   "videoNumber": "144",
   "videoId": "Iaz9TqYWUmA",
   "date": "2019-04-26",
@@ -35,7 +35,7 @@
   ],
   "codeExamples": [
     {
-      "title": "Black Hole Visualization - Newtonian Granvitational Attraction",
+      "title": "Black Hole Visualization - Newtonian Gravitational Attraction",
       "description": "The sketch visualizes a black hole using Newtonian gravitational attraction.",
       "image": "img1.jpg",
       "urls": {
diff --git a/content/videos/challenges/146-rendering-ray-casting/index.json b/content/videos/challenges/146-rendering-ray-casting/index.json
index 1e8ee73f2..5af0c6496 100644
--- a/content/videos/challenges/146-rendering-ray-casting/index.json
+++ b/content/videos/challenges/146-rendering-ray-casting/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Rendering Ray Casting",
-  "description": "Building off of the previous coding challenge (2D Ray Casting) I attempt to make my own version the original Wolfenstein 3D Raycasting engine and visualize the \"field of view\" of the moving particle.",
+  "description": "Building off of the previous coding challenge (2D Ray Casting) I attempt to make my own version of the original Wolfenstein 3D Raycasting engine and visualize the \"field of view\" of the moving particle.",
   "videoNumber": "146",
   "videoId": "vYgIKn7iDH8",
   "date": "2019-05-10",
diff --git a/content/videos/challenges/147-chrome-dinosaur-game/index.json b/content/videos/challenges/147-chrome-dinosaur-game/index.json
index a6f4dc714..2a99bbe4a 100644
--- a/content/videos/challenges/147-chrome-dinosaur-game/index.json
+++ b/content/videos/challenges/147-chrome-dinosaur-game/index.json
@@ -45,7 +45,7 @@
           "icon": "💻",
           "title": "p5.collide2D",
           "url": "https://github.com/bmoren/p5.collide2D",
-          "description": "Github page with documentation about the p5.collide2D library."
+          "description": "GitHub page with documentation about the p5.collide2D library."
         },
         {
           "icon": "💻",
diff --git a/content/videos/challenges/148-gift-wrapping/index.json b/content/videos/challenges/148-gift-wrapping/index.json
index 0bd6465fb..34c7cbc68 100644
--- a/content/videos/challenges/148-gift-wrapping/index.json
+++ b/content/videos/challenges/148-gift-wrapping/index.json
@@ -27,7 +27,7 @@
     { "time": "18:33", "title": "Check when the Algorithm is Done" },
     { "time": "19:08", "title": "Mutating the Array is not necessary" },
     { "time": "19:50", "title": "Watching the Algorithm with More Points" },
-    { "time": "20:13", "title": "Inefficiences about this Algorithm" },
+    { "time": "20:13", "title": "Inefficiencies about this Algorithm" },
     { "time": "20:29", "title": "Closing the Shape" },
     { "time": "20:54", "title": "(Gift) Wrapping up this Coding Challenge" }
   ],
diff --git a/content/videos/challenges/150-ai-rainbows-with-runway-and-p5js/index.json b/content/videos/challenges/150-ai-rainbows-with-runway-and-p5js/index.json
index dd7340386..35f7e1705 100644
--- a/content/videos/challenges/150-ai-rainbows-with-runway-and-p5js/index.json
+++ b/content/videos/challenges/150-ai-rainbows-with-runway-and-p5js/index.json
@@ -22,7 +22,7 @@
     { "time": "2:13", "title": "Input source" },
     { "time": "2:24", "title": "Run remotely" },
     { "time": "3:04", "title": "Latent space" },
-    { "time": "4:04", "title": "Network tab:  HTTP request" },
+    { "time": "4:04", "title": "Network tab: HTTP request" },
     { "time": "5:00", "title": "Let's Code!" },
     { "time": "5:39", "title": "generateRainbow()" },
     { "time": "8:54", "title": "vector" },
@@ -36,7 +36,7 @@
   "codeExamples": [
     {
       "title": "AI Rainbows",
-      "description": "This sketch shows how to generate rainbows using the  StyleGAN Machine Learning model.",
+      "description": "This sketch shows how to generate rainbows using the StyleGAN Machine Learning model.",
       "image": "rainbow.jpg",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/K6l0JbS6u" }
     }
diff --git a/content/videos/challenges/151-ukulele-tuner-with-machine-learning/index.json b/content/videos/challenges/151-ukulele-tuner-with-machine-learning/index.json
index 873647e06..db7aaaf45 100644
--- a/content/videos/challenges/151-ukulele-tuner-with-machine-learning/index.json
+++ b/content/videos/challenges/151-ukulele-tuner-with-machine-learning/index.json
@@ -51,7 +51,7 @@
           "icon": "🧠",
           "title": "CREPE: A Convolutional REpresentation for Pitch Estimation",
           "url": "https://github.com/marl/crepe",
-          "description": "Github repository of the CREPE pitch detection model."
+          "description": "GitHub repository of the CREPE pitch detection model."
         },
         {
           "icon": "🎨",
diff --git a/content/videos/challenges/152-rdp-algorithm/index.json b/content/videos/challenges/152-rdp-algorithm/index.json
index 3aa0177de..388584ab4 100644
--- a/content/videos/challenges/152-rdp-algorithm/index.json
+++ b/content/videos/challenges/152-rdp-algorithm/index.json
@@ -1,6 +1,6 @@
 {
   "title": "RDP Algorithm",
-  "description": "The Ramer–Douglas–Peucker algorithm (aka \"iterative end-point fit algorithm\"), takes a curve composed of line segments and reduces the fidelty to a \"lower fidelity\" curve with fewer points.",
+  "description": "The Ramer–Douglas–Peucker algorithm (aka \"iterative end-point fit algorithm\") takes a curve composed of line segments and reduces the fidelity to a \"lower fidelity\" curve with fewer points.",
   "videoNumber": "152",
   "videoId": "nSYw9GrakjY",
   "nebulaSlug": "the-coding-train-yt-coding-challenge-152-rdp-line-simplification-algorithm",
diff --git a/content/videos/challenges/154-tic-tac-toe-minimax/index.json b/content/videos/challenges/154-tic-tac-toe-minimax/index.json
index 054e4f9ff..25bdba399 100644
--- a/content/videos/challenges/154-tic-tac-toe-minimax/index.json
+++ b/content/videos/challenges/154-tic-tac-toe-minimax/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Tic Tac Toe AI with Minimax Algorithm",
-  "description": "In this challenge I take the Tic Tac Toe game from coding challenge #149 and add an AI opponent for a human player by implenenting the Minimax algorithm.",
+  "description": "In this challenge I take the Tic Tac Toe game from coding challenge #149 and add an AI opponent for a human player by implementing the Minimax algorithm.",
   "videoNumber": "154",
   "videoId": "trKjYdBASyQ",
   "nebulaSlug": "coding-challenge-154-tic-tac-toe-ai-with-minimax-algorithm",
diff --git a/content/videos/challenges/156-peeking-inside-pi/index.json b/content/videos/challenges/156-peeking-inside-pi/index.json
index 541e6684c..a0a24bb4c 100644
--- a/content/videos/challenges/156-peeking-inside-pi/index.json
+++ b/content/videos/challenges/156-peeking-inside-pi/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Peeking Inside Pi",
-  "description": "🥧 Happy Pi Day 2020! In this challenge, I build a simple web application using p5.js and node.js to search in the first billion digits of Pi.",
+  "description": "🥧 Happy Pi Day 2020! In this challenge, I build a simple web application using p5.js and Node.js to search in the first billion digits of Pi.",
   "videoNumber": "156",
   "videoId": "MEdpRYyjz_0",
   "nebulaSlug": "the-coding-train-yt-coding-challenge-156-peeking-inside-pi",
diff --git a/content/videos/challenges/157-zoom-annotations/index.json b/content/videos/challenges/157-zoom-annotations/index.json
index ccc2f55a6..e72e64aa6 100644
--- a/content/videos/challenges/157-zoom-annotations/index.json
+++ b/content/videos/challenges/157-zoom-annotations/index.json
@@ -24,7 +24,7 @@
   "codeExamples": [
     {
       "title": "Zoom Annotations Basic - p5 Web Editor",
-      "description": "The video implements zoom annotations with p5.js, ml5.s, Teachable Machine and OBS Studio.",
+      "description": "The video implements zoom annotations with p5.js, ml5.js, Teachable Machine and OBS Studio.",
       "image": "zoom.png",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/EaioB_iJs" }
     }
diff --git a/content/videos/challenges/158-shape-classifier/index.json b/content/videos/challenges/158-shape-classifier/index.json
index d4ef2e2cd..a909abad0 100644
--- a/content/videos/challenges/158-shape-classifier/index.json
+++ b/content/videos/challenges/158-shape-classifier/index.json
@@ -101,7 +101,7 @@
           "icon": "✏️",
           "title": "DoodleNet (GitHub)",
           "url": "https://github.com/yining1023/doodleNet",
-          "description": "A series of experiments about Doodle Classifier(a Convolutional Neural Network) using tensorflow.js and tensorflow. "
+          "description": "A series of experiments about Doodle Classifier(a Convolutional Neural Network) using TensorFlow.js and TensorFlow. "
         }
       ]
     },
@@ -142,7 +142,7 @@
           "icon": "🎥",
           "title": "ml5.js: Save Neural Network Trained Model",
           "url": "/tracks/ml5js-beginners-guide/ml5/6-train-your-own-neural-network/3-save-model",
-          "description": "This video shows how to save a save a model that has been trained in ml5.js."
+          "description": "This video shows how to save a model that has been trained in ml5.js."
         }
       ]
     }
diff --git a/content/videos/challenges/16-l-system-fractal-trees/index.json b/content/videos/challenges/16-l-system-fractal-trees/index.json
index 38a258afb..ef87f90ea 100644
--- a/content/videos/challenges/16-l-system-fractal-trees/index.json
+++ b/content/videos/challenges/16-l-system-fractal-trees/index.json
@@ -65,7 +65,7 @@
   "codeExamples": [
     {
       "title": "Fractal Trees - L-System",
-      "description": "This sketch uses a L-system to generate a fractal tree",
+      "description": "This sketch uses an L-system to generate a fractal tree",
       "image": "l-system-fractal-trees.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/QmTx-Y_UP",
diff --git a/content/videos/challenges/161-estimating-pi-from-random-numbers/index.json b/content/videos/challenges/161-estimating-pi-from-random-numbers/index.json
index f7dbbb890..ef814eb02 100644
--- a/content/videos/challenges/161-estimating-pi-from-random-numbers/index.json
+++ b/content/videos/challenges/161-estimating-pi-from-random-numbers/index.json
@@ -37,7 +37,7 @@
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/FiOG6uajS" }
     },
     {
-      "title": "Estimating π from from the digits of π",
+      "title": "Estimating π from the digits of π",
       "description": "Estimating the digits of Pi by using the digits of Pi as random numbers",
       "image": "digits.png",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/x0eikODKm" }
diff --git a/content/videos/challenges/162-self-avoiding-walk/images/recurrsion.png b/content/videos/challenges/162-self-avoiding-walk/images/recursion.png
similarity index 100%
rename from content/videos/challenges/162-self-avoiding-walk/images/recurrsion.png
rename to content/videos/challenges/162-self-avoiding-walk/images/recursion.png
diff --git a/content/videos/challenges/162-self-avoiding-walk/index.json b/content/videos/challenges/162-self-avoiding-walk/index.json
index 1ae1c4156..41af547a7 100644
--- a/content/videos/challenges/162-self-avoiding-walk/index.json
+++ b/content/videos/challenges/162-self-avoiding-walk/index.json
@@ -70,7 +70,7 @@
     {
       "title": "Recursion",
       "description": "Recursion implementation",
-      "image": "recurrsion.png",
+      "image": "recursion.png",
       "urls": {
         "other": "https://editor.p5js.org/codingtrain/sketches/UPxBk1YiB"
       }
diff --git a/content/videos/challenges/163-bezier-curves/index.json b/content/videos/challenges/163-bezier-curves/index.json
index 32b4e6398..6ea70a60b 100644
--- a/content/videos/challenges/163-bezier-curves/index.json
+++ b/content/videos/challenges/163-bezier-curves/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Bézier Curves",
-  "description": "Have you ever wanted to know more about bézier curves in p5.js? Thanks to a generous donation from Jason Oswald, I do a deep dive exploring the bézier curve function and the math behind the algorithm?",
+  "description": "Have you ever wanted to know more about bézier curves in p5.js? Thanks to a generous donation from Jason Oswald, I do a deep dive exploring the bézier curve function and the math behind the algorithm.",
   "videoNumber": "163",
   "videoId": "enNfb6p3j_g",
   "nebulaSlug": "coding-train-what-are-bzier-curves",
diff --git a/content/videos/challenges/167-prime-spiral/index.json b/content/videos/challenges/167-prime-spiral/index.json
index 855b2608a..89d0e6aa3 100644
--- a/content/videos/challenges/167-prime-spiral/index.json
+++ b/content/videos/challenges/167-prime-spiral/index.json
@@ -1,6 +1,6 @@
 {
   "title": "The Prime (Ulam) Spiral",
-  "description": "Why do prime numbers show up as diagonals in a spiral? In this video, I create a visualization in JavaScript (p5.js) of the Ulam Spiral (aka Prime Spiral) named for Polish Mathematician Stanislav Ulan.",
+  "description": "Why do prime numbers show up as diagonals in a spiral? In this video, I create a visualization in JavaScript (p5.js) of the Ulam Spiral (aka Prime Spiral) named for Polish mathematician Stanislaw Ulam.",
   "videoNumber": "167",
   "videoId": "a35KWEjRvc0",
   "nebulaSlug": "codingtrain-the-prime-spiral-coding-challenge-167",
@@ -76,7 +76,7 @@
           "icon": "📓",
           "title": "An Observation on the Distribution of Primes, M. Stein and S. M. Ulam",
           "url": "https://www.jstor.org/stable/2314055",
-          "description": "An article on the distribution of prie numbers"
+          "description": "An article on the distribution of prime numbers"
         },
         {
           "icon": "🗄",
diff --git a/content/videos/challenges/168-the-mandelbulb/index.json b/content/videos/challenges/168-the-mandelbulb/index.json
index 5bced8de1..be62f1b54 100644
--- a/content/videos/challenges/168-the-mandelbulb/index.json
+++ b/content/videos/challenges/168-the-mandelbulb/index.json
@@ -1,6 +1,6 @@
 {
   "title": "The Mandelbulb",
-  "description": "It's the Mandelbulb! What happens when you take the original fractal (The Mandelbrot Set) and extend it into 3D space. And how do you visualize it in Processing (Java) as a point cloud?",
+  "description": "It's the Mandelbulb! What happens when you take the original fractal (The Mandelbrot Set) and extend it into 3D space? And how do you visualize it in Processing (Java) as a point cloud?",
   "videoNumber": "168",
   "videoId": "NJCiUVGiNyA",
   "nebulaSlug": "codingtrain-the-mandelbulb-3d-fractal-coding-challenge-168",
@@ -99,7 +99,7 @@
       "links": [
         {
           "icon": "🎥",
-          "title": "Mendelbulb (raymarched SDF)",
+          "title": "Mandelbulb (raymarched SDF)",
           "url": "https://youtu.be/eKUh4nkmQbc",
           "description": "Inigo Quilez's video of the Mandelbulb"
         },
diff --git a/content/videos/challenges/170-monty-hall-problem/index.json b/content/videos/challenges/170-monty-hall-problem/index.json
index 26d88a0dc..bc8fb7a14 100644
--- a/content/videos/challenges/170-monty-hall-problem/index.json
+++ b/content/videos/challenges/170-monty-hall-problem/index.json
@@ -95,7 +95,7 @@
         },
         {
           "icon": "🎥",
-          "title": "Local Storage in Javascript",
+          "title": "Local Storage in JavaScript",
           "url": "/tracks/p5-tips-and-tricks/more-p5/local-storage",
           "description": "p5.js tutorial on using local storage in JavaScript"
         },
diff --git a/content/videos/challenges/173-snake-applesoft-basic/index.json b/content/videos/challenges/173-snake-applesoft-basic/index.json
index 882329c5a..a8f0ebbfc 100644
--- a/content/videos/challenges/173-snake-applesoft-basic/index.json
+++ b/content/videos/challenges/173-snake-applesoft-basic/index.json
@@ -15,7 +15,7 @@
     { "time": "1:29", "title": "Getting started" },
     {
       "time": "1:50",
-      "title": "Fundamentals:  PRINT, line numbers, LIST, RUN, GOTO"
+      "title": "Fundamentals: PRINT, line numbers, LIST, RUN, GOTO"
     },
     { "time": "3:50", "title": "HOME (clear screen)" },
     { "time": "4:10", "title": "Variables" },
diff --git a/content/videos/challenges/174-graphics-applesoft-basic/index.json b/content/videos/challenges/174-graphics-applesoft-basic/index.json
index e181b4276..89385d889 100644
--- a/content/videos/challenges/174-graphics-applesoft-basic/index.json
+++ b/content/videos/challenges/174-graphics-applesoft-basic/index.json
@@ -126,7 +126,7 @@
           "icon": "🔢",
           "title": "Renumber",
           "url": "https://www.callapple.org/programming/renumber-pro-source-code-made-available/",
-          "description": "ProDOS based Renumber source code by Allen Greenefor the Apple II community."
+          "description": "ProDOS based Renumber source code by Allen Greene for the Apple II community."
         }
       ]
     },
diff --git a/content/videos/challenges/177-soft-body-character/index.json b/content/videos/challenges/177-soft-body-character/index.json
index 2bf77c20e..1e3defdd3 100644
--- a/content/videos/challenges/177-soft-body-character/index.json
+++ b/content/videos/challenges/177-soft-body-character/index.json
@@ -35,7 +35,7 @@
   "codeExamples": [
     {
       "title": "Soft Body Character",
-      "description": "The sketches demonstrates how to create a basic character using ToxicLibs.",
+      "description": "This sketch demonstrates how to create a basic character using ToxicLibs.",
       "image": "img1.png",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/2PInK4yQ2" }
     },
@@ -78,7 +78,7 @@
           "icon": "🔗",
           "title": "ToxicLibs.js",
           "url": "http://haptic-data.com/toxiclibsjs/",
-          "description": "Port of ToxicLibs to javascript."
+          "description": "Port of ToxicLibs to JavaScript."
         },
         {
           "icon": "🔗",
@@ -119,7 +119,7 @@
           "icon": "🎥",
           "title": "Physics of JellyCar",
           "url": "https://youtu.be/3OmkehAJoyo",
-          "description": "The videos explains the elements used to create a 2D physics simulation like JellyCar."
+          "description": "The video explains the elements used to create a 2D physics simulation like JellyCar."
         },
         {
           "icon": "🎥",
diff --git a/content/videos/challenges/178-climate-spiral/index.json b/content/videos/challenges/178-climate-spiral/index.json
index 6fe274986..8bb25532d 100644
--- a/content/videos/challenges/178-climate-spiral/index.json
+++ b/content/videos/challenges/178-climate-spiral/index.json
@@ -63,9 +63,9 @@
         },
         {
           "icon": "🌥️",
-          "title": "Ed Hawkin's website",
+          "title": "Ed Hawkins’ website",
           "url": "https://edhawkins.org",
-          "description": "Professor Ed Hawkin's website with different climate visualizations."
+          "description": "Professor Ed Hawkins’ website with different climate visualizations."
         },
         {
           "icon": "🌎",
diff --git a/content/videos/challenges/18-3d-fractal-trees/index.json b/content/videos/challenges/18-3d-fractal-trees/index.json
index ca1fe5001..634cb5c9e 100644
--- a/content/videos/challenges/18-3d-fractal-trees/index.json
+++ b/content/videos/challenges/18-3d-fractal-trees/index.json
@@ -48,7 +48,7 @@
           "icon": "🌿",
           "title": "Algorithmic Botany",
           "url": "http://algorithmicbotany.org/",
-          "description": "Website with documentation and resources about algorithmic botony."
+          "description": "Website with documentation and resources about algorithmic botany."
         },
         {
           "icon": "📓",
diff --git a/content/videos/challenges/181-image-stippling/index.json b/content/videos/challenges/181-image-stippling/index.json
index 5d9a4a5f1..4a6d6f6ca 100644
--- a/content/videos/challenges/181-image-stippling/index.json
+++ b/content/videos/challenges/181-image-stippling/index.json
@@ -47,7 +47,7 @@
     },
     {
       "title": "Delaunay Triangulation",
-      "description": "Visualization the Delaunay triangulation with d3-delaunay.",
+      "description": "Visualizing the Delaunay triangulation with d3-delaunay.",
       "image": "triangulation.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/fuQz_-FnA"
@@ -63,7 +63,7 @@
     },
     {
       "title": "Voronoi Phyllotaxis",
-      "description": "Voronoini diagram with seed points calculated by phyllotaxis.",
+      "description": "Voronoi diagram with seed points calculated by phyllotaxis.",
       "image": "3.jpg",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/ydiZeUK8R"
@@ -95,7 +95,7 @@
     },
     {
       "title": "Weighted Stippling - Abstract Pattern",
-      "description": "Implementation of weighted stippling on an image generated from perlin noise.",
+      "description": "Implementation of weighted stippling on an image generated from Perlin noise.",
       "image": "5.jpg",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/9ntWWLXqA"
diff --git a/content/videos/challenges/182-apollonian-gasket/index.json b/content/videos/challenges/182-apollonian-gasket/index.json
index 248d07d7b..01e28d2ba 100644
--- a/content/videos/challenges/182-apollonian-gasket/index.json
+++ b/content/videos/challenges/182-apollonian-gasket/index.json
@@ -130,7 +130,7 @@
           "icon": "🔗",
           "title": "Complex.js",
           "url": "https://www.npmjs.com/package/complex.js",
-          "description": "Javascript library implementing math operations for complex numbers."
+          "description": "JavaScript library implementing math operations for complex numbers."
         }
       ]
     }
diff --git a/content/videos/challenges/186-wfc-overlapping-model/index.json b/content/videos/challenges/186-wfc-overlapping-model/index.json
index 04fc02f32..bb39eb7da 100644
--- a/content/videos/challenges/186-wfc-overlapping-model/index.json
+++ b/content/videos/challenges/186-wfc-overlapping-model/index.json
@@ -8,7 +8,7 @@
   "languages": ["p5.js", "JavaScript"],
   "topics": ["wave function collapse", "overlapping model", "procedural generation"],
   "canContribute": true,
-  "relatedChallenges": ["10-dfs-maze-generator",  "165-slide-puzzle", "171-wave-function-collapse"],
+  "relatedChallenges": ["10-dfs-maze-generator", "165-slide-puzzle", "171-wave-function-collapse"],
   "timestamps": [
     { "time": "0:00:00", "title": "Introduction" },
     { "time": "0:01:12", "title": "The Nature of Code book!" },
@@ -115,7 +115,7 @@
           "icon": "🗄",
           "title": "Wave Function Collapse",
           "url": "https://github.com/CodingTrain/Wave-Function-Collapse",
-          "description": "Coding Train Github WFC repository."
+          "description": "Coding Train GitHub WFC repository."
         },
         {
           "icon": "🔗",
diff --git a/content/videos/challenges/187-bayesian-text-classification/index.json b/content/videos/challenges/187-bayesian-text-classification/index.json
index 6cc2af2c1..c3be21c57 100644
--- a/content/videos/challenges/187-bayesian-text-classification/index.json
+++ b/content/videos/challenges/187-bayesian-text-classification/index.json
@@ -28,7 +28,7 @@
     { "time": "0:24:45", "title": "Revising the train() function" },
     { "time": "0:29:06", "title": "Implementing Probability Calculations" },
     { "time": "0:33:24", "title": "Laplacian (Additive) Smoothing" },
-    { "time": "0:42:21", "title": "Ignoring the enominator (Normalization)" },
+    { "time": "0:42:21", "title": "Ignoring the denominator (Normalization)" },
     { "time": "0:45:36", "title": "Quick User Interface" },
     { "time": "0:49:42", "title": "Final thoughts and next steps." }
   ],
diff --git a/content/videos/challenges/188-voice-chatbot/index.json b/content/videos/challenges/188-voice-chatbot/index.json
index a6f1078df..571ebdafd 100644
--- a/content/videos/challenges/188-voice-chatbot/index.json
+++ b/content/videos/challenges/188-voice-chatbot/index.json
@@ -6,7 +6,7 @@
   "date": "2026-04-27",
   "nebulaSlug": "codingtrain-coding-challenge-188-voice-chatbot",
   "languages": ["JavaScript", "p5.js", "transformers.js"],
-  "topics": ["text-to-speech", "speech-to-text", "chatbot", "Rivescript", "LLMS", "Agents", "AI", "transformers.js", "Web Audio API"],
+  "topics": ["text-to-speech", "speech-to-text", "chatbot", "RiveScript", "LLMs", "Agents", "AI", "transformers.js", "Web Audio API"],
   "canContribute": true,
   "relatedChallenges": ["42-markov-chain-name-generator", "43-context-free-grammar", "80-voice-chatbot-with-p5speech"],
   "timestamps": [
@@ -120,7 +120,7 @@
           "icon": "📓",
           "title": "Xenova",
           "url": "https://github.com/xenova",
-          "description": "Github repo for Joshua Lochner, the creator of transformers.js."
+          "description": "GitHub repo for Joshua Lochner, the creator of transformers.js."
         },
         {
           "icon": "📓",
@@ -150,7 +150,7 @@
           "icon": "📓",
           "title": "Kokoro Repo",
           "url": "https://github.com/hexgrad/kokoro",
-          "description": "Github repo for the Kokoro speech-to-text model."
+          "description": "GitHub repo for the Kokoro speech-to-text model."
         },
         {
           "icon": "📓",
@@ -166,7 +166,7 @@
         },
         {
           "icon": "📓",
-          "title": "Rivescript",
+          "title": "RiveScript",
           "url": "https://www.rivescript.com",
           "description": "RiveScript is a simple scripting language for chatbots."
         },
diff --git a/content/videos/challenges/19-superellipse/index.json b/content/videos/challenges/19-superellipse/index.json
index 435b967f0..f33d911cf 100644
--- a/content/videos/challenges/19-superellipse/index.json
+++ b/content/videos/challenges/19-superellipse/index.json
@@ -26,7 +26,7 @@
     { "time": "9:43", "title": "Explaining and implementing the sgn function" },
     { "time": "11:05", "title": "Testing the formula with different values" },
     { "time": "11:22", "title": "Creating a slider for the 'n' variable" },
-    { "time": "12:14", "title": "What's next with superforumlas?" }
+    { "time": "12:14", "title": "What's next with superformulas?" }
   ],
   "codeExamples": [
     {
diff --git a/content/videos/challenges/24-perlin-noise-flow-field/index.json b/content/videos/challenges/24-perlin-noise-flow-field/index.json
index 8afcdc6bf..35183e692 100644
--- a/content/videos/challenges/24-perlin-noise-flow-field/index.json
+++ b/content/videos/challenges/24-perlin-noise-flow-field/index.json
@@ -11,13 +11,13 @@
   "relatedChallenges": ["11-3d-terrain-generation-with-perlin-noise", "132-fluid-simulation", "c4-worley-noise"],
   "timestamps": [
     { "time": "0:00", "title": "Introduction" },
-    { "time": "0:35", "title": "Two dimensional perlin noise" },
+    { "time": "0:35", "title": "Two dimensional Perlin noise" },
     { "time": "2:02", "title": "Scale" },
     { "time": "5:08", "title": "Create a vector" },
     { "time": "5:45", "title": "Draw vector as a line" },
     { "time": "7:09", "title": "Random angle" },
     { "time": "8:10", "title": "Flow field" },
-    { "time": "9:24", "title": "N-dimensional perlin noise" },
+    { "time": "9:24", "title": "N-dimensional Perlin noise" },
     { "time": "9:53", "title": "Add zoff" },
     { "time": "11:56", "title": "Add Particle class" },
     { "time": "15:26", "title": "Add particles" },
diff --git a/content/videos/challenges/30-phyllotaxis/index.json b/content/videos/challenges/30-phyllotaxis/index.json
index cf4711930..a3eff82d1 100644
--- a/content/videos/challenges/30-phyllotaxis/index.json
+++ b/content/videos/challenges/30-phyllotaxis/index.json
@@ -37,7 +37,7 @@
   "codeExamples": [
     {
       "title": "Phyllotaxis",
-      "description": "This sketch generates a sunflower-like pattern using algorithmic botony.",
+      "description": "This sketch generates a sunflower-like pattern using algorithmic botany.",
       "image": "phyllotaxis.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/CehY0jsLV",
@@ -59,7 +59,7 @@
           "icon": "📘",
           "title": "Algorithmic Botany - Phyllotaxis",
           "url": "http://algorithmicbotany.org/papers/abop/abop-ch4.pdf",
-          "description": "Discussion of algorithmic botony."
+          "description": "Discussion of algorithmic botany."
         }
       ]
     },
diff --git a/content/videos/challenges/31-flappy-bird/index.json b/content/videos/challenges/31-flappy-bird/index.json
index 05fe695db..c8c5320a8 100644
--- a/content/videos/challenges/31-flappy-bird/index.json
+++ b/content/videos/challenges/31-flappy-bird/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Flappy Bird",
-  "description": "It's time to attempt to build a Flappy Bird clone in JavaScript with the p5.js!",
+  "description": "It's time to attempt to build a Flappy Bird clone in JavaScript with the p5.js library!",
   "videoNumber": "31",
   "videoId": "cXgA1d_E-jY",
   "nebulaSlug": "the-coding-train-coding-challenge-31-flappy-bird",
diff --git a/content/videos/challenges/32-agario/index.json b/content/videos/challenges/32-agario/index.json
index def6a9f2f..480971192 100644
--- a/content/videos/challenges/32-agario/index.json
+++ b/content/videos/challenges/32-agario/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Agar.io",
-  "description": "In this multi-part coding challenge, I create a clone of the multiplayer online game Agar.io with JavaScript, node.js and websockets.",
+  "description": "In this multi-part coding challenge, I create a clone of the multiplayer online game Agar.io with JavaScript, Node.js and websockets.",
   "videoNumber": "32",
   "date": "2016-08-16",
   "languages": ["JavaScript", "Node.js"],
@@ -61,7 +61,7 @@
         },
         {
           "time": "0:52",
-          "title": "Mention tutorial on node.js and web sockets"
+          "title": "Mention tutorial on Node.js and web sockets"
         },
         { "time": "1:22", "title": "Sketch client-server communication" },
         { "time": "3:00", "title": "Set up a node server" },
@@ -163,7 +163,7 @@
           "icon": "🚂",
           "title": "Collaborative p5.js Sketches Channel",
           "url": "/tracks/web-sockets-and-p5js",
-          "description": "My playlist which covers how to use node.js, p5.js, and socket.io (websockets) to create a shared HTML5 canvas across multiple browser sessions."
+          "description": "My playlist which covers how to use Node.js, p5.js, and socket.io (websockets) to create a shared HTML5 canvas across multiple browser sessions."
         },
         {
           "icon": "🎥",
diff --git a/content/videos/challenges/35-traveling-salesperson/index.json b/content/videos/challenges/35-traveling-salesperson/index.json
index 6a6219934..99766b43d 100644
--- a/content/videos/challenges/35-traveling-salesperson/index.json
+++ b/content/videos/challenges/35-traveling-salesperson/index.json
@@ -219,7 +219,7 @@
           "icon": "🌐",
           "title": "Traveling Salesman on Wikipedia",
           "url": "https://en.wikipedia.org/wiki/Travelling_salesman_problem",
-          "description": "Origin an more details about the TSP problem."
+          "description": "Origin and more details about the TSP problem."
         },
         {
           "icon": "🗨️",
diff --git a/content/videos/challenges/36-blobby/index.json b/content/videos/challenges/36-blobby/index.json
index f39f35f22..a144a9bfa 100644
--- a/content/videos/challenges/36-blobby/index.json
+++ b/content/videos/challenges/36-blobby/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Blobby!",
-  "description": "In this coding challenge, I simulate a blob-like shape with wobbly edges using beginShape(), endShape(), polar coordinates, and perlin noise.",
+  "description": "In this coding challenge, I simulate a blob-like shape with wobbly edges using beginShape(), endShape(), polar coordinates, and Perlin noise.",
   "videoNumber": "36",
   "videoId": "rX5p-QRP6R4",
   "date": "2016-09-02",
@@ -65,7 +65,7 @@
           "icon": "🎥",
           "title": "Supershapes track",
           "url": "/tracks/supershapes",
-          "description": "This side track is a collection of videos related to supershapes that use spherical coordinates and superformulas.."
+          "description": "This side track is a collection of videos related to supershapes that use spherical coordinates and superformulas."
         },
         {
           "icon": "🔴",
diff --git a/content/videos/challenges/37-diastic-machine/index.json b/content/videos/challenges/37-diastic-machine/index.json
index 144b7c65f..f1ad95e0f 100644
--- a/content/videos/challenges/37-diastic-machine/index.json
+++ b/content/videos/challenges/37-diastic-machine/index.json
@@ -24,7 +24,7 @@
   "codeExamples": [
     {
       "title": "Diastic Machine",
-      "description": "A procedural poetry generation that uses a seed word or phrase",
+      "description": "A procedural poetry generator that uses a seed word or phrase",
       "image": "diastic-machine.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/DVBg6l2Xx",
diff --git a/content/videos/challenges/39-madlibs-generator/index.json b/content/videos/challenges/39-madlibs-generator/index.json
index ef36982f6..8edd5f354 100644
--- a/content/videos/challenges/39-madlibs-generator/index.json
+++ b/content/videos/challenges/39-madlibs-generator/index.json
@@ -31,7 +31,7 @@
   "codeExamples": [
     {
       "title": "Mad Libs Generator",
-      "description": "A Mad Libs generator connected to a Google Sheet data",
+      "description": "A Mad Libs generator connected to data in a Google Sheet",
       "image": "madlibs-generator.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/8gVGg0VR3",
@@ -57,7 +57,7 @@
         },
         {
           "icon": "💻",
-          "title": "Programming from A to Z Github",
+          "title": "Programming from A to Z GitHub",
           "url": "https://github.com/Programming-from-A-to-Z/A2Z-F16",
           "description": "Syllabus for my \"Programming from A to Z\" class, Fall 2016"
         }
diff --git a/content/videos/challenges/41-clappy-bird/index.json b/content/videos/challenges/41-clappy-bird/index.json
index 60effd2b9..813d05c6a 100644
--- a/content/videos/challenges/41-clappy-bird/index.json
+++ b/content/videos/challenges/41-clappy-bird/index.json
@@ -63,7 +63,7 @@
           "icon": "🔴",
           "title": "Live Stream #63",
           "url": "https://youtu.be/bM9MfoKe9GU",
-          "description": "Sound in p5.js Continued, Clappy Bird,  and Q&A"
+          "description": "Sound in p5.js Continued, Clappy Bird, and Q&A"
         }
       ]
     }
diff --git a/content/videos/challenges/43-context-free-grammar/index.json b/content/videos/challenges/43-context-free-grammar/index.json
index 427b83e58..630b24119 100644
--- a/content/videos/challenges/43-context-free-grammar/index.json
+++ b/content/videos/challenges/43-context-free-grammar/index.json
@@ -54,7 +54,7 @@
           "icon": "📚",
           "title": "Tracery",
           "url": "https://github.com/Programming-from-A-to-Z/A2Z-F16",
-          "description": "A story-grammar generation library for javascript by Kate Compton"
+          "description": "A story-grammar generation library for JavaScript by Kate Compton"
         },
         {
           "icon": "📚",
diff --git a/content/videos/challenges/45-p5js-firebase-drawings/index.json b/content/videos/challenges/45-p5js-firebase-drawings/index.json
index 38561a09b..14763d18d 100644
--- a/content/videos/challenges/45-p5js-firebase-drawings/index.json
+++ b/content/videos/challenges/45-p5js-firebase-drawings/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Saving p5.js Drawings to Firebase",
-  "description": "In this coding challenge, I make a HTML5 canvas doodling application with p5.js. Users can save and share drawings in real-time with the Database as a Service (DBaaS) Firebase.",
+  "description": "In this coding challenge, I make an HTML5 canvas doodling application with p5.js. Users can save and share drawings in real-time with the Database as a Service (DBaaS) Firebase.",
   "videoNumber": "45",
   "videoId": "RUSvMxxm_Jo",
   "date": "2016-12-11",
@@ -70,7 +70,7 @@
   "codeExamples": [
     {
       "title": "Saving p5.js Drawings to Firebase",
-      "description": "This project creates a HTML5 canvas doodling application with p5.js. Users can save and share drawings in real-time with the Database as a Service (DBaaS) Firebase.",
+      "description": "This project creates an HTML5 canvas doodling application with p5.js. Users can save and share drawings in real-time with the Database as a Service (DBaaS) Firebase.",
       "urls": {
         "other": "https://github.com/CodingTrain/Coding-Challenges/tree/main/045_FirebaseSavingDrawing/P5"
       }
@@ -113,7 +113,7 @@
           "icon": "🎥",
           "title": "Web Sockets and p5.js Tutorial",
           "url": "https://youtube.com/playlist?list=PLRqwX-V7Uu6b36TzJidYfIYwTFEq3K5qH",
-          "description": "This tutorial playlist covers how to use node.js, p5.js, and socket.io (websockets) to create a shared HTML5 canvas across multiple browser sessions."
+          "description": "This tutorial playlist covers how to use Node.js, p5.js, and socket.io (websockets) to create a shared HTML5 canvas across multiple browser sessions."
         },
         {
           "icon": "🎥",
diff --git a/content/videos/challenges/48-white-house-social-media-data-visualization/index.json b/content/videos/challenges/48-white-house-social-media-data-visualization/index.json
index 4ca5992ad..ccc52c692 100644
--- a/content/videos/challenges/48-white-house-social-media-data-visualization/index.json
+++ b/content/videos/challenges/48-white-house-social-media-data-visualization/index.json
@@ -1,6 +1,6 @@
 {
   "title": "White House Social Media Data Visualization",
-  "description": "In this Coding Challenge, I discuss how to use the newly released White House social media data to make simple data visualization example with p5.js.",
+  "description": "In this Coding Challenge, I discuss how to use the newly released White House social media data to make a simple data visualization example with p5.js.",
   "videoNumber": "48",
   "videoId": "UrznYJltZrU",
   "date": "2017-01-06",
@@ -80,9 +80,9 @@
         },
         {
           "icon": "🔗",
-          "title": "ITP 'Obamathon' Github Repo",
+          "title": "ITP 'Obamathon' GitHub Repo",
           "url": "https://github.com/ITPNYU/Obamathon/tree/master/examples/P5/TweetsByMonth",
-          "description": "Data and source code on ITP \"Obamathon\" github repository."
+          "description": "Data and source code on ITP \"Obamathon\" GitHub repository."
         }
       ]
     },
diff --git a/content/videos/challenges/49-photo-mosaic-with-white-house-social-media-images/index.json b/content/videos/challenges/49-photo-mosaic-with-white-house-social-media-images/index.json
index 4e22c0d10..94b19268b 100644
--- a/content/videos/challenges/49-photo-mosaic-with-white-house-social-media-images/index.json
+++ b/content/videos/challenges/49-photo-mosaic-with-white-house-social-media-images/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Photo Mosaic with White House Social Media Images",
-  "description": "In this coding challenge, I use a collection of Obama Administration\u2019s facebook images to create a \u201cphoto mosaic\u201d of President Obama with Processing (Java).",
+  "description": "In this coding challenge, I use a collection of the Obama Administration’s facebook images to create a “photo mosaic” of President Obama with Processing (Java).",
   "videoNumber": "49",
   "videoId": "nnlAH1zDBDE",
   "date": "2017-01-06",
@@ -60,7 +60,7 @@
   "codeExamples": [
     {
       "title": "Photo Mosaic with White House Social Media Images",
-      "description": "This Processing project uses a collection of Obama Administration's facebook images to create a mosaic of President Obama.",
+      "description": "This Processing project uses a collection of the Obama Administration's facebook images to create a mosaic of President Obama.",
       "urls": {
         "processing": "https://github.com/CodingTrain/Coding-Challenges/tree/main/049_ObamaMosaic/Processing"
       }
@@ -78,9 +78,9 @@
         },
         {
           "icon": "🔗",
-          "title": "ITP 'Obamathon' Github Repo",
+          "title": "ITP 'Obamathon' GitHub Repo",
           "url": "https://github.com/ITPNYU/Obamathon/tree/master/examples/P5/TweetsByMonth",
-          "description": "Data and source code on ITP \"Obamathon\" github repository."
+          "description": "Data and source code on ITP \"Obamathon\" GitHub repository."
         }
       ]
     },
@@ -91,7 +91,7 @@
           "icon": "🎥",
           "title": "10.4: Pixels! (The Pixels Array) - Processing Tutorial",
           "url": "https://youtu.be/EmtU0eloTlE",
-          "description": "This video covers the basics of reading from and writing to the pixels array in Processing / Java. This is foundation for all image processing and computer vision applications and examples I'll show in the rest of image and video in Processing (Java) videos."
+          "description": "This video covers the basics of reading from and writing to the pixels array in Processing / Java. This is the foundation for the image processing and computer vision examples in the rest of the Processing video series."
         },
         {
           "icon": "🔴",
diff --git a/content/videos/challenges/51-a-pathfinding-algorithm/index.json b/content/videos/challenges/51-a-pathfinding-algorithm/index.json
index 5968cc607..f1fd57098 100644
--- a/content/videos/challenges/51-a-pathfinding-algorithm/index.json
+++ b/content/videos/challenges/51-a-pathfinding-algorithm/index.json
@@ -128,7 +128,7 @@
           "icon": "📘",
           "title": "Artificial Intelligence: A Modern Approach",
           "url": "http://aima.cs.berkeley.edu/",
-          "description": "Textbook on artificial intellligence."
+          "description": "Textbook on artificial intelligence."
         },
         {
           "icon": "🗄",
diff --git a/content/videos/challenges/54-islamic-star-patterns/index.json b/content/videos/challenges/54-islamic-star-patterns/index.json
index 36d03c10d..8b9de4218 100644
--- a/content/videos/challenges/54-islamic-star-patterns/index.json
+++ b/content/videos/challenges/54-islamic-star-patterns/index.json
@@ -133,7 +133,7 @@
           "icon": "💸",
           "title": "National Immigration Law Center",
           "url": "https://www.nilc.org/give/",
-          "description": "Donate to the Natioal Immigration Law Cener"
+          "description": "Donate to the National Immigration Law Center"
         },
         {
           "icon": "💸",
diff --git a/content/videos/challenges/55-mathematical-rose-patterns/index.json b/content/videos/challenges/55-mathematical-rose-patterns/index.json
index 01d053f93..585919b85 100644
--- a/content/videos/challenges/55-mathematical-rose-patterns/index.json
+++ b/content/videos/challenges/55-mathematical-rose-patterns/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Mathematical Rose Patterns",
-  "description": "In this coding challenge, I attempt to create rose (rhodonea) curves using trigonometry function and polar coordinates.",
+  "description": "In this coding challenge, I attempt to create rose (rhodonea) curves using trigonometric functions and polar coordinates.",
   "videoNumber": "55",
   "videoId": "f5QBExMNB1I",
   "nebulaSlug": "the-coding-train-coding-challenge-55-mathematical-rose-patterns",
diff --git a/content/videos/challenges/57-mapping-earthquake-data/index.json b/content/videos/challenges/57-mapping-earthquake-data/index.json
index eaff3668a..b0b9c4801 100644
--- a/content/videos/challenges/57-mapping-earthquake-data/index.json
+++ b/content/videos/challenges/57-mapping-earthquake-data/index.json
@@ -31,7 +31,7 @@
   "codeExamples": [
     {
       "title": "Mapping Earthquake Data",
-      "description": "Visualising earthquake data by mapping the position and the magnitude of earthquake.",
+      "description": "Visualising earthquake data by mapping the positions and magnitudes of earthquakes.",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/i0icLNOuf",
         "processing": "https://github.com/CodingTrain/Coding-Challenges/tree/main/057_Earthquake_Viz/Processing"
diff --git a/content/videos/challenges/59-steering-behaviors/index.json b/content/videos/challenges/59-steering-behaviors/index.json
index bb38293f9..172aeb6f8 100644
--- a/content/videos/challenges/59-steering-behaviors/index.json
+++ b/content/videos/challenges/59-steering-behaviors/index.json
@@ -19,7 +19,7 @@
     },
     {
       "time": "7:39",
-      "title": "Craig Reynold's steering behavior"
+      "title": "Craig Reynolds’ steering behavior"
     },
     {
       "time": "11:17",
diff --git a/content/videos/challenges/60-butterfly-generator/index.json b/content/videos/challenges/60-butterfly-generator/index.json
index f659f95af..5458a49ac 100644
--- a/content/videos/challenges/60-butterfly-generator/index.json
+++ b/content/videos/challenges/60-butterfly-generator/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Butterfly Generator",
-  "description": "Inspired by Everest Pipkin’s Moth Generator, I use trigonometry and perlin noise to procedurally generate butterfly wing designs with p5.js.",
+  "description": "Inspired by Everest Pipkin’s Moth Generator, I use trigonometry and Perlin noise to procedurally generate butterfly wing designs with p5.js.",
   "videoNumber": "60",
   "videoId": "O_0fRV4MTZo",
   "nebulaSlug": "the-coding-train-coding-challenge-60-butterfly-generator",
@@ -92,7 +92,7 @@
           "icon": "🔴",
           "title": "Coding Train Live Archive #80",
           "url": "https://youtu.be/bMOv5vTC9uE?t=3431s",
-          "description": "Live Stream with Prototypes in Javascript and Butterfly Wings Generator"
+          "description": "Live Stream with Prototypes in JavaScript and Butterfly Wings Generator"
         }
       ]
     }
diff --git a/content/videos/challenges/64-kinematics/index.json b/content/videos/challenges/64-kinematics/index.json
index e22ea26ca..82f7ad403 100644
--- a/content/videos/challenges/64-kinematics/index.json
+++ b/content/videos/challenges/64-kinematics/index.json
@@ -121,7 +121,7 @@
     },
     {
       "title": "Kinematics - Part 3",
-      "description": "This sketch shows to to fix the segments to a base.",
+      "description": "This sketch shows how to fix the segments to a base.",
       "image": "img3.jpg",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/p8hH8INCv",
@@ -166,9 +166,9 @@
         },
         {
           "icon": "🎥",
-          "title": "Coding Math on Youtube",
+          "title": "Coding Math on YouTube",
           "url": "https://www.youtube.com/user/codingmath",
-          "description": "Youtube channel for Coding Math"
+          "description": "YouTube channel for Coding Math"
         }
       ]
     },
@@ -185,7 +185,7 @@
           "icon": "🔴",
           "title": "Live Stream #86",
           "url": "https://youtu.be/xtFu66DZrBw",
-          "description": "Live Stream with  More Inverse Kinematics + Texturing Cloth SimulationGenerator"
+          "description": "Live Stream with More Inverse Kinematics + Texturing Cloth SimulationGenerator"
         }
       ]
     }
diff --git a/content/videos/challenges/65-binary-tree/index.json b/content/videos/challenges/65-binary-tree/index.json
index ff9bbfe6f..01033054c 100644
--- a/content/videos/challenges/65-binary-tree/index.json
+++ b/content/videos/challenges/65-binary-tree/index.json
@@ -84,7 +84,7 @@
           "icon": "📘",
           "title": "Grokking Algorithms book",
           "url": "https://amzn.to/4ewHv0i",
-          "description": "Grokking Algorithms is a fully illustrated, friendly guide that teaches you how to apply common algorithms to the practical problems."
+          "description": "Grokking Algorithms is a fully illustrated, friendly guide that teaches you how to apply common algorithms to practical problems."
         },
         {
           "icon": "🔴",
diff --git a/content/videos/challenges/66-javascript-countdown-timer/index.json b/content/videos/challenges/66-javascript-countdown-timer/index.json
index 2dc66b955..addd45a40 100644
--- a/content/videos/challenges/66-javascript-countdown-timer/index.json
+++ b/content/videos/challenges/66-javascript-countdown-timer/index.json
@@ -1,6 +1,6 @@
 {
   "title": "JavaScript Countdown Timer",
-  "description": "In this video, I use the p5.js library to create a web-based countdown timer. I discuss the native JavaScript method setInterval() and well as p5\u2019s millis().",
+  "description": "In this video, I use the p5.js library to create a web-based countdown timer. I discuss the native JavaScript method setInterval() as well as p5’s millis().",
   "videoNumber": "66",
   "videoId": "MLtAMg9_Svw",
   "date": "2017-03-25",
diff --git a/content/videos/challenges/68-breadth-first-search/index.json b/content/videos/challenges/68-breadth-first-search/index.json
index 8591fd23a..3e47548c8 100644
--- a/content/videos/challenges/68-breadth-first-search/index.json
+++ b/content/videos/challenges/68-breadth-first-search/index.json
@@ -15,7 +15,7 @@
       "timestamps": [
         {
           "time": "0:00",
-          "title": "Introducing today's topic:  Breadth First Search"
+          "title": "Introducing today's topic: Breadth First Search"
         },
         { "time": "2:42", "title": "6 Degrees of Bacon" },
         { "time": "4:45", "title": "Node object" },
diff --git a/content/videos/challenges/69-evolutionary-steering-behaviors/index.json b/content/videos/challenges/69-evolutionary-steering-behaviors/index.json
index fb5064255..362bd7181 100644
--- a/content/videos/challenges/69-evolutionary-steering-behaviors/index.json
+++ b/content/videos/challenges/69-evolutionary-steering-behaviors/index.json
@@ -15,13 +15,13 @@
       "timestamps": [
         {
           "time": "0:00",
-          "title": "Introducing today's topic:  Evolutionary Steering Behavior"
+          "title": "Introducing today's topic: Evolutionary Steering Behavior"
         },
         { "time": "1:30", "title": "Map out the ecosystem" },
         { "time": "5:41", "title": "Steering behaviors" },
         { "time": "8:36", "title": "Let's Code!" },
         { "time": "12:00", "title": "Add a food array" },
-        { "time": "14:06", "title": "Add a eat function" },
+        { "time": "14:06", "title": "Add an eat function" },
         {
           "time": "19:16",
           "title": "Remove a food element if it has been eaten"
@@ -46,11 +46,11 @@
         },
         {
           "time": "19:30",
-          "title": "Use splice() to remove vehicles which \u201cdie\u201d"
+          "title": "Use splice() to remove vehicles which “die”"
         },
         {
           "time": "23:02",
-          "title": "Conclusion: next we will add a food \u201cperception\u201d variable"
+          "title": "Conclusion: next we will add a food “perception” variable"
         }
       ]
     },
@@ -69,7 +69,7 @@
       ]
     },
     {
-      "title": "Part 4 - Fixing Bug, Cloning Vechicles and Mutation Rate",
+      "title": "Part 4 - Fixing Bug, Cloning Vehicles and Mutation Rate",
       "videoId": "ykOcaInciBI",
       "timestamps": [
         {
@@ -99,7 +99,7 @@
   "codeExamples": [
     {
       "title": "Evolutionary Steering Behavior",
-      "description": "This sketch creates a system where autonomous steering agents evolve the behavior of eating food  and avoiding poison. ",
+      "description": "This sketch creates a system where autonomous steering agents evolve the behavior of eating food and avoiding poison.",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/xgQNXkxx1",
         "processing": "https://github.com/CodingTrain/Coding-Challenges/tree/main/069_steering_evolution"
@@ -120,7 +120,7 @@
           "icon": "📕",
           "title": "The Nature of Code Part 2 (Spring 2017) - Intelligence and Learning",
           "url": "https://github.com/nature-of-code/NOC-S17-2-Intelligence-Learning",
-          "description": "Syllabus for Part 2 of Nature of Code: \u201cIntelligence and Learning\u201d at ITP Spring 2017"
+          "description": "Syllabus for Part 2 of Nature of Code: “Intelligence and Learning” at ITP Spring 2017"
         },
         {
           "icon": "📕",
@@ -132,7 +132,7 @@
           "icon": "🚗",
           "title": "Steering Behaviors",
           "url": "http://www.red3d.com/cwr/steer/",
-          "description": "Craig Reynold's paper on steering behanviors."
+          "description": "Craig Reynolds’ paper on steering behaviors."
         },
         {
           "icon": "🧬",
diff --git a/content/videos/challenges/71-minesweeper/index.json b/content/videos/challenges/71-minesweeper/index.json
index 95d826e17..fafc7184a 100644
--- a/content/videos/challenges/71-minesweeper/index.json
+++ b/content/videos/challenges/71-minesweeper/index.json
@@ -15,7 +15,7 @@
     { "time": "4:31", "title": "Defining the cells" },
     {
       "time": "11:03",
-      "title": "Let's make a show() function using object protypes!"
+      "title": "Let's make a show() function using object prototypes!"
     },
     { "time": "17:30", "title": "Checking if mouse is inside a grid" },
     { "time": "20:15", "title": "Revealing the cells after clicking" },
@@ -81,7 +81,7 @@
         },
         {
           "icon": "🎥",
-          "title": "2D Arrays in Javascript",
+          "title": "2D Arrays in JavaScript",
           "url": "/tracks/p5-tips-and-tricks/more-p5/2d-arrays",
           "description": "In this JavaScript Tutorial, I cover two-dimensional (2D) arrays in JavaScript."
         },
diff --git a/content/videos/challenges/72-frogger/index.json b/content/videos/challenges/72-frogger/index.json
index 01a744d55..ca46ff827 100644
--- a/content/videos/challenges/72-frogger/index.json
+++ b/content/videos/challenges/72-frogger/index.json
@@ -68,7 +68,7 @@
         },
         { "time": "17:08", "title": "Add the ability to detach frog from log" },
         { "time": "19:53", "title": "Constrain the frog to the window" },
-        { "time": "23:00", "title": "Conclusion and suggesions for variations" }
+        { "time": "23:00", "title": "Conclusion and suggestions for variations" }
       ]
     },
     {
@@ -110,7 +110,7 @@
     },
     {
       "title": "Frogger - Refactored",
-      "description": "The refactored code for the Frogger game.  The p5.js sketch is from the Frogger repo.",
+      "description": "The refactored code for the Frogger game. The p5.js sketch is from the Frogger repo.",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/C8gqXQ3Qd",
         "processing": "https://github.com/CodingTrain/Coding-Challenges/tree/main/072_Frogger/Processing/CC_072_Frogger_refactored",
diff --git a/content/videos/challenges/74-clock/index.json b/content/videos/challenges/74-clock/index.json
index 1dfced607..9e5e1b64b 100644
--- a/content/videos/challenges/74-clock/index.json
+++ b/content/videos/challenges/74-clock/index.json
@@ -24,7 +24,7 @@
       "title": "Translate to the center of canvas and rotate by -90 degrees"
     },
     { "time": "15:15", "title": "Add hour, minutes, and second hands" },
-    { "time": "18:57", "title": "Concluson and creative possibilities" }
+    { "time": "18:57", "title": "Conclusion and creative possibilities" }
   ],
   "codeExamples": [
     {
diff --git a/content/videos/challenges/75-wikipedia-api/index.json b/content/videos/challenges/75-wikipedia-api/index.json
index 3f2e9450e..d41ee1f38 100644
--- a/content/videos/challenges/75-wikipedia-api/index.json
+++ b/content/videos/challenges/75-wikipedia-api/index.json
@@ -25,7 +25,7 @@
     { "time": "12:28", "title": "Retrieve the content using the content URL" },
     {
       "time": "14:58",
-      "title": "Look at the json file with the Chrome extension Json formator"
+      "title": "Look at the json file with the Chrome extension JSON Formatter"
     },
     { "time": "16:37", "title": "Use the key to get the page Id" },
     {
@@ -71,13 +71,13 @@
           "icon": "🚂",
           "title": "My Videos on Regular Expressions",
           "url": "https://www.youtube.com/watch?v=7DG3kCDx53c",
-          "description": "In this video I introduce Regular Expressions.  What are they and how are they used?"
+          "description": "In this video I introduce Regular Expressions. What are they and how are they used?"
         },
         {
           "icon": "🔴",
           "title": "Coding Train Live 101",
           "url": "https://youtu.be/PQwfop4bewM?t=5024s",
-          "description": "Livestream with \"let\" vs \"var\", \"const\",  10 PRINT,  Wikipedia API & more! - Part 2"
+          "description": "Livestream with \"let\" vs \"var\", \"const\", 10 PRINT, Wikipedia API & more! - Part 2"
         }
       ]
     }
diff --git a/content/videos/challenges/76-10Print/index.json b/content/videos/challenges/76-10Print/index.json
index e4c2c4ac1..2cf61c240 100644
--- a/content/videos/challenges/76-10Print/index.json
+++ b/content/videos/challenges/76-10Print/index.json
@@ -68,7 +68,7 @@
           "icon": "🔴",
           "title": "Coding Train Live 101",
           "url": "https://youtu.be/PQwfop4bewM?t=3316s",
-          "description": "Livestream with \"let\" vs \"var\", \"const\",  10 PRINT,  Wikipedia API & more! - Part 2"
+          "description": "Livestream with \"let\" vs \"var\", \"const\", 10 PRINT, Wikipedia API & more! - Part 2"
         }
       ]
     }
diff --git a/content/videos/challenges/77-recursion/index.json b/content/videos/challenges/77-recursion/index.json
index f606d4e16..de1cc4c67 100644
--- a/content/videos/challenges/77-recursion/index.json
+++ b/content/videos/challenges/77-recursion/index.json
@@ -36,7 +36,7 @@
         {
           "icon": "📙",
           "title": "The Fractal Geometry of Nature",
-          "description": "The essential guide that introduced fractals to the world by Benoit Mandlebrot",
+          "description": "The essential guide that introduced fractals to the world by Benoit Mandelbrot",
           "url": "https://amzn.to/3BzxDEi"
         }
       ]
diff --git a/content/videos/challenges/79-number-guessing-chatbot/index.json b/content/videos/challenges/79-number-guessing-chatbot/index.json
index 03b0883e0..34bbfd321 100644
--- a/content/videos/challenges/79-number-guessing-chatbot/index.json
+++ b/content/videos/challenges/79-number-guessing-chatbot/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Number Guessing Chatbot",
-  "description": "In this coding challenge I attempt to create a chatbot that plays a number guessing game. I use the RiveScript along the JavaScript library p5.js.",
+  "description": "In this coding challenge I attempt to create a chatbot that plays a number guessing game. I use RiveScript alongside the JavaScript library p5.js.",
   "videoNumber": "79",
   "videoId": "zGe1m_bLOFk",
   "date": "2017-10-13",
@@ -71,7 +71,7 @@
         },
         {
           "icon": "🔗",
-          "title": "RiveScript on Github",
+          "title": "RiveScript on GitHub",
           "url": "https://github.com/aichaos/rivescript-js",
           "description": "A RiveScript interpreter for JavaScript."
         }
diff --git a/content/videos/challenges/80-voice-chatbot-with-p5speech/index.json b/content/videos/challenges/80-voice-chatbot-with-p5speech/index.json
index d2464f621..20400792a 100644
--- a/content/videos/challenges/80-voice-chatbot-with-p5speech/index.json
+++ b/content/videos/challenges/80-voice-chatbot-with-p5speech/index.json
@@ -13,7 +13,7 @@
     { "time": "0:54", "title": "A correction from coding challenge #79" },
     {
       "time": "1:35",
-      "title": "Writing a script for the chatbot in RiverScript"
+      "title": "Writing a script for the chatbot in RiveScript"
     },
     {
       "time": "5:47",
@@ -33,7 +33,7 @@
   "codeExamples": [
     {
       "title": "Voice Chatbot with p5.Speech",
-      "description": "This sketch adds voice interface to a chatbot",
+      "description": "This sketch adds a voice interface to a chatbot",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/QcY2Z36mJ"
       }
@@ -51,7 +51,7 @@
         },
         {
           "icon": "🔗",
-          "title": "RiveScript on Github",
+          "title": "RiveScript on GitHub",
           "url": "https://github.com/aichaos/rivescript-js",
           "description": "A RiveScript interpreter for JavaScript."
         },
diff --git a/content/videos/challenges/81-circle-morphing/index.json b/content/videos/challenges/81-circle-morphing/index.json
index 55832b5df..51c6d1df9 100644
--- a/content/videos/challenges/81-circle-morphing/index.json
+++ b/content/videos/challenges/81-circle-morphing/index.json
@@ -43,11 +43,11 @@
         },
         {
           "time": "25:33",
-          "title": "Use the sine function to ossillate between a circle and a triangle "
+          "title": "Use the sine function to oscillate between a circle and a triangle"
         },
         {
           "time": "28:25",
-          "title": "Conclusion and suggstions for variations"
+          "title": "Conclusion and suggestions for variations"
         }
       ]
     },
diff --git a/content/videos/challenges/82-image-chrome-extension/index.json b/content/videos/challenges/82-image-chrome-extension/index.json
index 545e83070..9b79b5bc5 100644
--- a/content/videos/challenges/82-image-chrome-extension/index.json
+++ b/content/videos/challenges/82-image-chrome-extension/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Image Chrome Extension - The Ex-Kitten-sion!",
-  "description": "In this coding challenge, I create a chrome extension which replaces all image on a page with the picture of a kitten.",
+  "description": "In this coding challenge, I create a chrome extension which replaces all images on a page with the picture of a kitten.",
   "videoNumber": "82",
   "videoId": "8zMMOdI5SOk",
   "date": "2017-11-16",
diff --git a/content/videos/challenges/84-word-definition-chrome-extension/index.json b/content/videos/challenges/84-word-definition-chrome-extension/index.json
index 98f7ee2b2..3c8b83060 100644
--- a/content/videos/challenges/84-word-definition-chrome-extension/index.json
+++ b/content/videos/challenges/84-word-definition-chrome-extension/index.json
@@ -81,7 +81,7 @@
           "icon": "🚂",
           "title": "My video on Cross Browser Extensions",
           "url": "https://youtu.be/RJtjp-Vtwjs",
-          "description": "In this video I look out how my examples can be ported to cross-browser extensions/add-ons."
+          "description": "In this video I look at how my examples can be ported to cross-browser extensions/add-ons."
         },
         {
           "icon": "🔌",
diff --git a/content/videos/challenges/88-snowfall/index.json b/content/videos/challenges/88-snowfall/index.json
index 76cfdd1ec..f94aff127 100644
--- a/content/videos/challenges/88-snowfall/index.json
+++ b/content/videos/challenges/88-snowfall/index.json
@@ -42,7 +42,7 @@
       "links": [
         {
           "icon": "🖊️",
-          "title": "Alca's Snowflakes Codepen",
+          "title": "Alca's Snowflakes CodePen",
           "url": "https://codepen.io/Alca/pen/ppEgxb",
           "description": "A snowfall animation by Jacob Foster"
         },
diff --git a/content/videos/challenges/89-langtons-ant/index.json b/content/videos/challenges/89-langtons-ant/index.json
index e49b25953..4435dd190 100644
--- a/content/videos/challenges/89-langtons-ant/index.json
+++ b/content/videos/challenges/89-langtons-ant/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Langton's Ant",
-  "description": "Langton's Ant is a cellular automaton that starts off with simples rules but takes on complex emergent behavior.",
+  "description": "Langton's Ant is a cellular automaton that starts off with simple rules but takes on complex emergent behavior.",
   "videoNumber": "89",
   "videoId": "G1EgjgMo48U",
   "date": "2018-01-08",
diff --git a/content/videos/challenges/90-dithering/index.json b/content/videos/challenges/90-dithering/index.json
index 9d4ad2e3a..ab28b81f3 100644
--- a/content/videos/challenges/90-dithering/index.json
+++ b/content/videos/challenges/90-dithering/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Floyd-Steinberg Dithering",
-  "description": "In this coding challenge, I attempt to implement the Floyd-Steinberg Dithering algorithm and create a \"image stippling\" effect on an image (kitten, of course) using Processing.",
+  "description": "In this coding challenge, I attempt to implement the Floyd-Steinberg Dithering algorithm and create an \"image stippling\" effect on an image (kitten, of course) using Processing.",
   "videoNumber": "90",
   "videoId": "0L2n8Tg2FwI",
   "date": "2018-01-16",
@@ -29,7 +29,7 @@
     { "time": "17:10", "title": "Write an index function" },
     { "time": "21:08", "title": "Update r, g, b values" },
     { "time": "24:13", "title": "Deal with the edges" },
-    { "time": "26:55", "title": "Conclusion and suggstions for variations" }
+    { "time": "26:55", "title": "Conclusion and suggestions for variations" }
   ],
   "codeExamples": [
     {
diff --git a/content/videos/challenges/92-xor-problem/index.json b/content/videos/challenges/92-xor-problem/index.json
index 969a302c6..f4f3a3bd8 100644
--- a/content/videos/challenges/92-xor-problem/index.json
+++ b/content/videos/challenges/92-xor-problem/index.json
@@ -45,13 +45,13 @@
           "icon": "💻",
           "title": "Toy-Neural-Network-JS",
           "url": "https://github.com/CodingTrain/Toy-Neural-Network-JS",
-          "description": "Github repo with documentation and references materials for my Toy Neural Network."
+          "description": "GitHub repo with documentation and reference materials for my Toy Neural Network."
         },
         {
           "icon": "💻",
           "title": "TensorFlow.js",
           "url": "https://www.tensorflow.org/js/",
-          "description": "Webpage with reference materials and documentation about Tensorflow.js."
+          "description": "Webpage with reference materials and documentation about TensorFlow.js."
         },
         {
           "icon": "💻",
diff --git a/content/videos/challenges/94-2048/index.json b/content/videos/challenges/94-2048/index.json
index 10c5b2ee9..315aa1fb8 100644
--- a/content/videos/challenges/94-2048/index.json
+++ b/content/videos/challenges/94-2048/index.json
@@ -117,7 +117,7 @@
           "icon": "💾",
           "title": "2048",
           "url": "https://gabrielecirulli.github.io/2048/",
-          "description": "Github page with an implementation of the sliding puzzle game 2048."
+          "description": "GitHub page with an implementation of the sliding puzzle game 2048."
         },
         {
           "icon": "🌐",
diff --git a/content/videos/challenges/95-approximating-the-value-of-pi/index.json b/content/videos/challenges/95-approximating-the-value-of-pi/index.json
index 3562c8c84..8c5be4d22 100644
--- a/content/videos/challenges/95-approximating-the-value-of-pi/index.json
+++ b/content/videos/challenges/95-approximating-the-value-of-pi/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Approximating the Value of Pi",
-  "description": "In this coding challenge, I use use a \"monte carlo\" method to approximate the value of Pi in Processing (Java).",
+  "description": "In this coding challenge, I use a \"monte carlo\" method to approximate the value of Pi in Processing (Java).",
   "videoNumber": "95",
   "videoId": "5cNnf_7e92Q",
   "date": "2018-03-14",
diff --git a/content/videos/challenges/97-book-of-pi/index.json b/content/videos/challenges/97-book-of-pi/index.json
index 5c1369561..c6f17c294 100644
--- a/content/videos/challenges/97-book-of-pi/index.json
+++ b/content/videos/challenges/97-book-of-pi/index.json
@@ -43,7 +43,7 @@
         { "time": "27:28", "title": "An interesting point about hue" },
         { "time": "27:48", "title": "Rendering the million digits in PDF" },
         { "time": "28:35", "title": "Rendering with multiple pages!" },
-        { "time": "33:20", "title": "Trying it with  10 million digits" },
+        { "time": "33:20", "title": "Trying it with 10 million digits" },
         { "time": "36:03", "title": "Thank you for watching!" }
       ]
     },
@@ -62,7 +62,7 @@
         { "time": "16:15", "title": "The Book of Pi" },
         {
           "time": "17:00",
-          "title": "A reading of the book while the video  dramatically fades away"
+          "title": "A reading of the book while the video dramatically fades away"
         }
       ]
     }
diff --git a/content/videos/challenges/98-quadtree/index.json b/content/videos/challenges/98-quadtree/index.json
index 1eae8de83..6cae4e7cf 100644
--- a/content/videos/challenges/98-quadtree/index.json
+++ b/content/videos/challenges/98-quadtree/index.json
@@ -102,7 +102,7 @@
           "icon": "💾",
           "title": "Quadtree repo",
           "url": "https://github.com/CodingTrain/QuadTree",
-          "description": "Github repo with quadtree code."
+          "description": "GitHub repo with quadtree code."
         },
         {
           "icon": "🗄",
diff --git a/content/videos/challenges/99-neural-network-color-predictor/index.json b/content/videos/challenges/99-neural-network-color-predictor/index.json
index 67763adc1..8329bec45 100644
--- a/content/videos/challenges/99-neural-network-color-predictor/index.json
+++ b/content/videos/challenges/99-neural-network-color-predictor/index.json
@@ -22,7 +22,7 @@
   "codeExamples": [
     {
       "title": "Color Predictor",
-      "description": "This sketch uses my neural network library to create a \"color predictor.\".",
+      "description": "This sketch uses my neural network library to create a \"color predictor.\"",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/Kcspm0WPN" }
     }
   ],
@@ -34,7 +34,7 @@
           "icon": "💻",
           "title": "TensorFlow.js",
           "url": "https://www.tensorflow.org/js/",
-          "description": "Webpage with reference materials and documentation about Tensorflow.js."
+          "description": "Webpage with reference materials and documentation about TensorFlow.js."
         },
         {
           "icon": "💻",
@@ -61,9 +61,9 @@
         },
         {
           "icon": "🎥",
-          "title": "Jabril on Youtube",
+          "title": "Jabril on YouTube",
           "url": "https://www.youtube.com/channel/UCQALLeQPoZdZC4JNUboVEUg",
-          "description": "Jabril's Youtube channel."
+          "description": "Jabril's YouTube channel."
         },
         {
           "icon": "🚂",
diff --git a/content/videos/challenges/c1-maurer-rose/index.json b/content/videos/challenges/c1-maurer-rose/index.json
index 1e097c31f..aa690e1f3 100644
--- a/content/videos/challenges/c1-maurer-rose/index.json
+++ b/content/videos/challenges/c1-maurer-rose/index.json
@@ -41,7 +41,7 @@
           "icon": "🗄",
           "title": "Maurer Rose Wikipedia",
           "url": "https://en.wikipedia.org/wiki/Maurer_rose",
-          "description": "Description of the mauer rose."
+          "description": "Description of the Maurer rose."
         },
         {
           "icon": "📐",
diff --git a/content/videos/challenges/c2-collatz-conjecture/index.json b/content/videos/challenges/c2-collatz-conjecture/index.json
index 491dbd63f..b2fac431d 100644
--- a/content/videos/challenges/c2-collatz-conjecture/index.json
+++ b/content/videos/challenges/c2-collatz-conjecture/index.json
@@ -36,7 +36,7 @@
           "icon": "🗄",
           "title": "Collatz Conjecture Wikipedia",
           "url": "https://en.wikipedia.org/wiki/Collatz_conjecture",
-          "description": "Disusson of the collatz conjecture."
+          "description": "Discussion of the collatz conjecture."
         },
         {
           "icon": "💻",
diff --git a/content/videos/challenges/c3-hilbert-curve/index.json b/content/videos/challenges/c3-hilbert-curve/index.json
index 63bb72b36..b462a8736 100644
--- a/content/videos/challenges/c3-hilbert-curve/index.json
+++ b/content/videos/challenges/c3-hilbert-curve/index.json
@@ -20,8 +20,8 @@
   ],
   "codeExamples": [
     {
-      "title": "Hillbert Curve",
-      "description": "Visualization of the Hillbert Curve in processing.",
+      "title": "Hilbert Curve",
+      "description": "Visualization of the Hilbert Curve in processing.",
       "image": "hilbert.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/LPf9PLmp",
diff --git a/content/videos/challenges/c4-worley-noise/index.json b/content/videos/challenges/c4-worley-noise/index.json
index d97c1d390..0c9dadbfe 100644
--- a/content/videos/challenges/c4-worley-noise/index.json
+++ b/content/videos/challenges/c4-worley-noise/index.json
@@ -98,7 +98,7 @@
           "icon": "🎥",
           "title": "Coding Challenge #143 - Quicksort Visualization",
           "url": "/challenges/143-quicksort",
-          "description": "I implement a Quicksort algorithm in JavaScript visualize the sorting with p5.js."
+          "description": "I implement a Quicksort algorithm in JavaScript and visualize the sorting with p5.js."
         }
       ]
     }
diff --git a/content/videos/challenges/c5-marching-squares/index.json b/content/videos/challenges/c5-marching-squares/index.json
index 46ad0ddef..fe635e778 100644
--- a/content/videos/challenges/c5-marching-squares/index.json
+++ b/content/videos/challenges/c5-marching-squares/index.json
@@ -139,7 +139,7 @@
           "icon": "🎥",
           "title": "[Unity] Procedural Cave Generation (E02. Marching Squares)",
           "url": "https://youtu.be/yOgIncKp0BE",
-          "description": "Sabatian Lague explains how to Learn how to create procedurally generated caverns/dungeons using cellular automata and marching squares."
+          "description": "Sebastian Lague explains how to create procedurally generated caverns/dungeons using cellular automata and marching squares."
         },
         {
           "icon": "🎥",
diff --git a/content/videos/code/1-intro/1-intro/index.json b/content/videos/code/1-intro/1-intro/index.json
index 0e273588c..93a8229cf 100644
--- a/content/videos/code/1-intro/1-intro/index.json
+++ b/content/videos/code/1-intro/1-intro/index.json
@@ -10,7 +10,7 @@
   "timestamps": [
     { "time": "0:00", "title": "Introduction" },
     { "time": "1:44", "title": "What Does it Mean to Code?" },
-    { "time": "3:45", "title": "Javascript" },
+    { "time": "3:45", "title": "JavaScript" },
     { "time": "8:01", "title": "Important URLs" },
     { "time": "10:22", "title": "p5.js Web Editor" }
   ],
diff --git a/content/videos/code/1-intro/3-shapes-drawing/index.json b/content/videos/code/1-intro/3-shapes-drawing/index.json
index 1b8831413..ecc5e1782 100644
--- a/content/videos/code/1-intro/3-shapes-drawing/index.json
+++ b/content/videos/code/1-intro/3-shapes-drawing/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Shapes & Drawing",
-  "description": "In this video, I start writing code and cover the basics of coordinates systems, shapes, and drawing in p5.js.",
+  "description": "In this video, I start writing code and cover the basics of coordinate systems, shapes, and drawing in p5.js.",
   "videoNumber": "1.3",
   "videoId": "c3TeLi6Ns1E",
   "nebulaSlug": "coding-train-1-3-shapes-drawing-p5-js-tutorial",
@@ -10,7 +10,7 @@
   "canContribute": true,
   "timestamps": [
     { "time": "0:00", "title": "Introduction" },
-    { "time": "5:24", "title": "Javascript Versus p5.js" },
+    { "time": "5:24", "title": "JavaScript Versus p5.js" },
     { "time": "12:52", "title": "The p5.js Coordinate System" },
     { "time": "18:00", "title": "Function Parameters" },
     { "time": "22:46", "title": "Your Assignment" }
diff --git a/content/videos/code/2-variables/3-incrementation/index.json b/content/videos/code/2-variables/3-incrementation/index.json
index 211534e14..a5c70072a 100644
--- a/content/videos/code/2-variables/3-incrementation/index.json
+++ b/content/videos/code/2-variables/3-incrementation/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Incrementation Operators",
-  "description": "In this bonus aside, I discuss coding short hand for incrementing variables ('incrementation operators').",
+  "description": "In this bonus aside, I discuss coding shorthand for incrementing variables ('incrementation operators').",
   "videoNumber": "2.3",
   "videoId": "T26OJGjI8qI",
   "nebulaSlug": "coding-train-23-incrementation-operators-p5js-tutorial",
@@ -10,7 +10,7 @@
   "canContribute": false,
   "timestamps": [
     { "time": "0:00", "title": "Hello!" },
-    { "time": "0:38", "title": "What is coding short hand?" },
+    { "time": "0:38", "title": "What is coding shorthand?" },
     { "time": "1:28", "title": "What does += mean?" },
     { "time": "2:10", "title": "What does ++ do?" },
     { "time": "2:55", "title": "But what about minus, times, and divide?" },
diff --git a/content/videos/code/2-variables/4-random/index.json b/content/videos/code/2-variables/4-random/index.json
index cf4dba40f..a8ae33e8b 100644
--- a/content/videos/code/2-variables/4-random/index.json
+++ b/content/videos/code/2-variables/4-random/index.json
@@ -45,7 +45,7 @@
     },
     {
       "title": "Painting Exercise 1",
-      "description": "Painting program where the color and stroke is randomly changed upon mouse click.",
+      "description": "Painting program where the color and stroke are randomly changed upon mouse click.",
       "image": "img3.jpg",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/stERy5a1D"
@@ -53,7 +53,7 @@
     },
     {
       "title": "Painting Exercise 2",
-      "description": "Painting program where the color and stroke is randomly changed every frame.",
+      "description": "Painting program where the color and stroke are randomly changed every frame.",
       "image": "img4.jpg",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/IyyJ1QYKh"
diff --git a/content/videos/code/3-conditionals/4-boolean/index.json b/content/videos/code/3-conditionals/4-boolean/index.json
index 68de84028..9cc8843bc 100644
--- a/content/videos/code/3-conditionals/4-boolean/index.json
+++ b/content/videos/code/3-conditionals/4-boolean/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Boolean Variables",
-  "description": "This video covers the boolean variables in p5.js. I first look at mousePressed, and also discuss creating your own boolean variable to track the state of a button.",
+  "description": "This video covers Boolean variables in p5.js, the mouseIsPressed variable, and the mousePressed() callback, plus using your own Boolean variable to track the state of a button.",
   "videoNumber": "3.4",
   "videoId": "Rk-_syQluvc",
   "nebulaSlug": "coding-train-3-4-boolean-variables-p5-js-tutorial",
diff --git a/content/videos/code/4-loops/2-nested/index.json b/content/videos/code/4-loops/2-nested/index.json
index ffe4bdc0b..c80da5c0d 100644
--- a/content/videos/code/4-loops/2-nested/index.json
+++ b/content/videos/code/4-loops/2-nested/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Nested Loops",
-  "description": "This video looks at loops nested in loops.  What does it mean to have a for loop in the draw() loop?  How do you draw a grid of shapes with two loops?",
+  "description": "This video looks at loops nested in loops. What does it mean to have a for loop in the draw() loop? How do you draw a grid of shapes with two loops?",
   "videoNumber": "4.2",
   "videoId": "1c1_TMdf8b8",
   "nebulaSlug": "coding-train-4-2-nested-loops-p5-js-tutorial",
diff --git a/content/videos/code/7-arrays/1-arrays/index.json b/content/videos/code/7-arrays/1-arrays/index.json
index 15872412e..d2620e80c 100644
--- a/content/videos/code/7-arrays/1-arrays/index.json
+++ b/content/videos/code/7-arrays/1-arrays/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Arrays",
-  "description": "This video covers the basics on using arrays in JavaScript.  What do they look like, how do they work, when should you use them?",
+  "description": "This video covers the basics on using arrays in JavaScript. What do they look like, how do they work, when should you use them?",
   "videoNumber": "7.1",
   "videoId": "VIQoUghHSxU",
   "nebulaSlug": "coding-train-7-1-what-is-an-array-p5-js-tutorial",
diff --git a/content/videos/code/7-arrays/3-arrays-objects/index.json b/content/videos/code/7-arrays/3-arrays-objects/index.json
index 393333cf2..be4286d54 100644
--- a/content/videos/code/7-arrays/3-arrays-objects/index.json
+++ b/content/videos/code/7-arrays/3-arrays-objects/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Arrays of Objects",
-  "description": "How can you duplicate a single object and make many of them in an array? This video looks at doing this with ES6 classes. I cover for loops as well as the  Array function push().",
+  "description": "How can you duplicate a single object and make many of them in an array? This video looks at doing this with ES6 classes. I cover for loops as well as the Array function push().",
   "videoNumber": "7.3",
   "videoId": "fBqaA7zRO58",
   "nebulaSlug": "coding-train-7-3-arrays-of-objects-p5-js-tutorial",
diff --git a/content/videos/data/1-client-side/2-tabular-data/index.json b/content/videos/data/1-client-side/2-tabular-data/index.json
index ec283a707..613dd7e0e 100644
--- a/content/videos/data/1-client-side/2-tabular-data/index.json
+++ b/content/videos/data/1-client-side/2-tabular-data/index.json
@@ -44,7 +44,7 @@
           "icon": "🌈",
           "title": "Rainbow CSV",
           "url": "https://marketplace.visualstudio.com/items?itemName=mechatroner.rainbow-csv",
-          "description": "VSCode extension that colour-formats CSV files"
+          "description": "VS Code extension that colour-formats CSV files"
         },
         {
           "icon": "💾",
diff --git a/content/videos/data/1-client-side/4-json/index.json b/content/videos/data/1-client-side/4-json/index.json
index e81ee2af0..fbad39b27 100644
--- a/content/videos/data/1-client-side/4-json/index.json
+++ b/content/videos/data/1-client-side/4-json/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Fetching JSON Data from an API",
-  "description": "With our previous projects, we learned about fetch() and tabular data. This next project will show you how to work with JSON data from an API including how to load JSON data with fetch() and update DOM element.",
+  "description": "With our previous projects, we learned about fetch() and tabular data. This next project will show you how to work with JSON data from an API including how to load JSON data with fetch() and update a DOM element.",
   "videoNumber": "1.4",
   "languages": ["JavaScript", "p5.js", "Node.js"],
   "topics": ["data", "API", "JSON"],
diff --git a/content/videos/data/1-client-side/6-refreshing-data-with-setinterval/index.json b/content/videos/data/1-client-side/6-refreshing-data-with-setinterval/index.json
index 4cac791d2..29a39897d 100644
--- a/content/videos/data/1-client-side/6-refreshing-data-with-setinterval/index.json
+++ b/content/videos/data/1-client-side/6-refreshing-data-with-setinterval/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Refreshing Data with setInterval()",
-  "description": "The lesson covers on refreshing new data from the ISS API and updating the HTML DOM accordingly once per second with setInterval().",
+  "description": "The lesson covers refreshing new data from the ISS API and updating the HTML DOM accordingly once per second with setInterval().",
   "videoNumber": "1.6",
   "languages": ["JavaScript", "leaflet.js"],
   "topics": ["setInterval", "API", "mapping"],
diff --git a/content/videos/data/2-data-selfie-app/1-server-side-with-node-js/index.json b/content/videos/data/2-data-selfie-app/1-server-side-with-node-js/index.json
index 3068ca5c8..87ec3d4fa 100644
--- a/content/videos/data/2-data-selfie-app/1-server-side-with-node-js/index.json
+++ b/content/videos/data/2-data-selfie-app/1-server-side-with-node-js/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Server-side with Node.js",
-  "description": "We are now in Module #2! In our previous module, we focused on client-side Javascript. We now will learn the basics of server-side programming with Node. We will begin building the Data Selfie App, a project tutorial by Joey K. Lee. This unit we will spend time getting setup with Node.js and our workflow.",
+  "description": "We are now in Module #2! In our previous module, we focused on client-side JavaScript. We now will learn the basics of server-side programming with Node. We will begin building the Data Selfie App, a project tutorial by Joey K. Lee. This unit we will spend time getting set up with Node.js and our workflow.",
   "videoNumber": "2.1",
   "languages": ["JavaScript", "Node.js"],
   "topics": ["Node.js"],
diff --git a/content/videos/data/3-the-weather-here/1-api-calls-from-node-js/index.json b/content/videos/data/3-the-weather-here/1-api-calls-from-node-js/index.json
index dba66b32a..385002918 100644
--- a/content/videos/data/3-the-weather-here/1-api-calls-from-node-js/index.json
+++ b/content/videos/data/3-the-weather-here/1-api-calls-from-node-js/index.json
@@ -1,6 +1,6 @@
 {
   "title": "API calls from Node.js (Weather data from Dark Sky)",
-  "description": "Welcome to Module 3! I covered a lot about node.js in the previous module, but there are still a few key elements left to discuss! In this module, I build the \"Weather Here\" project (based on example by Joey Lee). In this first video, I demonstrate how to connect to an external API from node.js itself. Later, I'll look at how to hide an API key as well as deploy a project to publicly accessible web server.",
+  "description": "Welcome to Module 3! I covered a lot about Node.js in the previous module, but there are still a few key elements left to discuss! In this module, I build the \"Weather Here\" project (based on an example by Joey Lee). In this first video, I demonstrate how to connect to an external API from Node.js itself. Later, I'll look at how to hide an API key as well as deploy a project to a publicly accessible web server.",
   "videoNumber": "3.1",
   "languages": ["JavaScript", "Node.js"],
   "topics": ["API", "Node.js"],
diff --git a/content/videos/data/3-the-weather-here/4-environment-variables/index.json b/content/videos/data/3-the-weather-here/4-environment-variables/index.json
index 68bdafe63..32bbd35b8 100644
--- a/content/videos/data/3-the-weather-here/4-environment-variables/index.json
+++ b/content/videos/data/3-the-weather-here/4-environment-variables/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Hiding API Keys with Environment Variables (dotenv) and Pushing Code to GitHub",
-  "description": "In this lesson, we will address how to can hide an API key using environment variables and open source the code on GitHub.",
+  "description": "In this lesson, we will address how to hide an API key using environment variables and open source the code on GitHub.",
   "videoNumber": "3.4",
   "languages": ["JavaScript", "Node.js"],
   "topics": ["dotenv"],
@@ -60,7 +60,7 @@
           "icon": "📦",
           "title": "GitHub",
           "url": "https://github.com/",
-          "description": "GitHub is a online hosting service for version control using Git used for software development."
+          "description": "GitHub is an online hosting service for version control using Git used for software development."
         }
       ]
     }
diff --git a/content/videos/data/welcome/setup/index.json b/content/videos/data/welcome/setup/index.json
index 25f78967a..0a7298893 100644
--- a/content/videos/data/welcome/setup/index.json
+++ b/content/videos/data/welcome/setup/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Setup",
-  "description": "In this video, I outline what you need setup and ready before you begin the course Working with Data and APIs in JavaScript.",
+  "description": "In this video, I outline what you need set up and ready before you begin the course Working with Data and APIs in JavaScript.",
   "languages": ["JavaScript", "Node.js"],
   "topics": ["server-side programming", "workflow", "setup"],
   "videoId": "hPbDyqzxQfU",
@@ -40,7 +40,7 @@
         {
           "title": "CodePen",
           "url": "https://codepen.io/",
-          "description": "CodePen is a online development environment for front-end designers and developers."
+          "description": "CodePen is an online development environment for front-end designers and developers."
         },
         {
           "title": "JSFiddle",
diff --git a/content/videos/data/welcome/trailer/index.json b/content/videos/data/welcome/trailer/index.json
index 4a671d2d8..a74dba26f 100644
--- a/content/videos/data/welcome/trailer/index.json
+++ b/content/videos/data/welcome/trailer/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Trailer",
-  "description": "This course is for aspiring developers who want to learn how to work with data in web applications. How do you retrieve, collect, and store data? The course will be taught through a series of creating three data projects. The first will be client-side only and examine how to load data with fetch() and present on a web page. Viewers will learn about handling asynchronous events with Promises and how to render data to the DOM as well as draw to HTML5 canvas with p5.js. The second and third project will introduce \"full stack\" development adding server-side programming with node.js for data persistence and API authentication.",
+  "description": "This course is for aspiring developers who want to learn how to work with data in web applications. How do you retrieve, collect, and store data? You’ll learn by creating three data projects. The first is client-side only and explores how to load data with fetch() and present it on a web page. Viewers will learn about handling asynchronous events with Promises and how to render data to the DOM as well as draw to HTML5 canvas with p5.js. The second and third projects will introduce \"full stack\" development adding server-side programming with Node.js for data persistence and API authentication.",
   "languages": ["JavaScript", "Node.js"],
   "topics": ["data", "API", "fetch"],
   "videoId": "DbcLg8nRWEg",
diff --git a/content/videos/discord/2023-workflow/index.json b/content/videos/discord/2023-workflow/index.json
index 886ef27d5..a7d8d3c7b 100644
--- a/content/videos/discord/2023-workflow/index.json
+++ b/content/videos/discord/2023-workflow/index.json
@@ -1,12 +1,12 @@
 {
-  "title": "Workflow: Terminal, Shell, Node.js, VSCode",
+  "title": "Workflow: Terminal, Shell, Node.js, VS Code",
   "description": "This video covers tools and configurations to set up a JavaScript development environment with Node.js, Visual Studio Code, and shell/terminal access. This is step 1 along the way to creating your own Discord Bot!",
   "videoId": "46WOuOrMwTQ",
   "nebulaSlug": "codingtrain-workflow-terminal-shell-nodejs-vscode",
   "date": "2023-11-01",
   "canonicalTrack": "discord-bots",
   "languages": ["JavaScript"],
-  "topics": ["node.js", "shell", "unix", "terminal", "nvm", "vscode", "editor", "workflow"],
+  "topics": ["Node.js", "shell", "unix", "terminal", "nvm", "vscode", "editor", "workflow"],
   "canContribute": false,
   "timestamps": [
     { "time": "00:00", "title": "Introduction" },
@@ -43,7 +43,7 @@
           "icon": "📊",
           "title": "Working with Data and APIs",
           "url": "/tracks/data-and-apis-in-javascript",
-          "description": "A series of videos focused on working with APIs, fetching data, and displaying it using node.js and p5.js."
+          "description": "A series of videos focused on working with APIs, fetching data, and displaying it using Node.js and p5.js."
         },
         {
           "icon": "📜",
@@ -100,19 +100,19 @@
       ]
     },
     {
-      "title": "VSCode",
+      "title": "VS Code",
       "links": [
         {
           "icon": "🆚",
           "title": "Visual Studio Code",
           "url": "https://code.visualstudio.com/",
-          "description": "Download the code editor VSCode at their website."
+          "description": "Download the code editor VS Code at their website."
         },
         {
           "icon": "🌈",
           "title": "Prettier Extension",
           "url": "https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode",
-          "description": "Code formatter that supports multiple languages and integrates with VSCode."
+          "description": "Code formatter that supports multiple languages and integrates with VS Code."
         }
       ]
     }
diff --git a/content/videos/git/1-fundamentals/1-intro/index.json b/content/videos/git/1-fundamentals/1-intro/index.json
index 9d1bc3465..b2f61bdf2 100644
--- a/content/videos/git/1-fundamentals/1-intro/index.json
+++ b/content/videos/git/1-fundamentals/1-intro/index.json
@@ -1,5 +1,5 @@
 {
-  "title": "Introduction to Git and GiHub",
+  "title": "Introduction to Git and GitHub",
   "description": "In this first video of Git and GitHub for Poets, we go over the concepts of commits and repositories as well as an overview of the GitHub User Interface.",
   "languages": [],
   "topics": ["For beginners", "git", "GitHub"],
diff --git a/content/videos/js/for-of-loop/index.json b/content/videos/js/for-of-loop/index.json
index 86ac89a41..34ba48a58 100644
--- a/content/videos/js/for-of-loop/index.json
+++ b/content/videos/js/for-of-loop/index.json
@@ -1,6 +1,6 @@
 {
   "title": "for...of loop",
-  "description": "In this video, I explore the new JavaScript ES6 loop: \"for...of\". This style loop is useful when iterating over the elements of an array.",
+  "description": "In this video, I explore the new JavaScript ES6 loop: \"for...of\". This style of loop is useful when iterating over the elements of an array.",
   "videoNumber": "4",
   "videoId": "Y8sMnRQYr3c",
   "date": "2017-12-15",
diff --git a/content/videos/livestreams/creative_coding_ai_agent/index.json b/content/videos/livestreams/creative_coding_ai_agent/index.json
index 4c6cccfdb..3117ffb96 100644
--- a/content/videos/livestreams/creative_coding_ai_agent/index.json
+++ b/content/videos/livestreams/creative_coding_ai_agent/index.json
@@ -1,10 +1,10 @@
 {
   "title": "Creative Coding AI Agent",
-  "description": "In this live episode of the Coding Train, I start working on a VSC extension for a creative coding AI agent.",
+  "description": "In this live episode of the Coding Train, I start working on a VS Code extension for a creative coding AI agent.",
   "videoId": "-_ivRdVjjzA",
   "date": "2024-03-24",
-  "languages": ["Javascript"],
-  "topics": ["AI agent", "VSC extension", "node"],
+  "languages": ["JavaScript"],
+  "topics": ["AI agent", "VS Code extension", "node"],
   "canContribute": true,
   "relatedChallenges": ["179-wolfram-ca", "182-apollonian-gasket"],
   "timestamps": [
@@ -13,15 +13,15 @@
     { "time": "0:18:12", "title": "Agenda" },
     { "time": "0:19:42", "title": "ShiffBot" },
     { "time": "0:23:01", "title": "NOC" },
-    { "time": "0:28:32", "title": "Instgram" },
+    { "time": "0:28:32", "title": "Instagram" },
     { "time": "0:37:54", "title": "Nebula" },
     { "time": "0:39:47", "title": "Discord updates" },
-    { "time": "0:48:51", "title": "Start working on VSC extension" },
+    { "time": "0:48:51", "title": "Start working on VS Code extension" },
     { "time": "2:00:37", "title": "Outro" }
   ],
   "codeExamples": [
     {
-      "title": "Bizarro-Devin Github Repository",
+      "title": "Bizarro-Devin GitHub Repository",
       "description": "My repository with the code for Bizarro-Devin",
       "urls": { "other": "https://github.com/CodingTrain/Bizarro-Devin" }
     }
@@ -46,13 +46,13 @@
           "icon": "🔗",
           "title": "Your First Extension",
           "url": "https://code.visualstudio.com/api/get-started/your-first-extension",
-          "description": "Tutorial about the fundamental concepts for building VSC extensions."
+          "description": "Tutorial about the fundamental concepts for building VS Code extensions."
         },
         {
           "icon": "🔗",
           "title": "Hello World Minimal Sample",
           "url": "https://github.com/microsoft/vscode-extension-samples/tree/main/helloworld-minimal-sample",
-          "description": "This is a minimal version of the VSC Hello World Sample."
+          "description": "This is a minimal version of the VS Code Hello World Sample."
         },
         {
           "icon": "🔗",
diff --git a/content/videos/livestreams/decade-of-code/index.json b/content/videos/livestreams/decade-of-code/index.json
index 9848d1e18..db9f2db08 100644
--- a/content/videos/livestreams/decade-of-code/index.json
+++ b/content/videos/livestreams/decade-of-code/index.json
@@ -3,7 +3,7 @@
   "description": "Livestream to celebrate and raise funds for 10 years of the Processing Foundation Fellowships",
   "videoId": "0OLMf81BeNU",
   "date": "2024-01-07",
-  "languages": ["Javascript"],
+  "languages": ["JavaScript"],
   "topics": ["Processing Foundation", "particle system", "translate", "push and pop"],
   "canContribute": true,
   "relatedChallenges": ["78-simple-particle-system"],
@@ -15,7 +15,7 @@
     { "time": "0:20:10", "title": "Start video" },
     { "time": "0:25:40", "title": "Merch for donations" },
     { "time": "0:28:54", "title": "Wallpapers" },
-    { "time": "0:42:39", "title": "Live Preview for VSC" },
+    { "time": "0:42:39", "title": "Live Preview for VS Code" },
     { "time": "0:43:39", "title": "Live Share" },
     { "time": "0:46:57", "title": "Console output" },
     { "time": "0:51:21", "title": "Decide what to code" },
diff --git a/content/videos/livestreams/genuary/index.json b/content/videos/livestreams/genuary/index.json
index acda12b3b..98dd497c0 100644
--- a/content/videos/livestreams/genuary/index.json
+++ b/content/videos/livestreams/genuary/index.json
@@ -3,7 +3,7 @@
   "description": "My speed run through all of the Genuary 2023 prompts.",
   "videoId": "QyGG15J9bAc",
   "date": "2023-01-30",
-  "languages": ["Javascript", "Processing"],
+  "languages": ["JavaScript", "Processing"],
   "topics": ["Genuary"],
   "canContribute": true,
   "relatedChallenges": ["14-fractal-trees-recursive", "135-making-a-gif-loop-in-processing"],
@@ -23,7 +23,7 @@
     { "time": "1:21:48", "title": "Genuary 11 - Suprematism" },
     { "time": "1:33:30", "title": "Genuary 12 - Tessellation" },
     { "time": "1:41:25", "title": "Genuary 13 - Something you’ve always wanted to learn" },
-    { "time": "1:53:21", "title": "Genuary 14 - Aesemic" },
+    { "time": "1:53:21", "title": "Genuary 14 - Asemic" },
     { "time": "2:02:18", "title": "Genuary 15 - Sine Waves" },
     { "time": "2:04:16", "title": "Genuary 16 - Reflection of a reflection" },
     { "time": "2:13:44", "title": "Genuary 17 - A grid inside a grid inside a grid" },
@@ -37,7 +37,7 @@
     { "time": "3:01:37", "title": "Genuary 25 - Yayoi Kusama" },
     { "time": "3:13:12", "title": "Genuary 26 - My kid could have made that" },
     { "time": "3:15:10", "title": "Genuary 27 - In the style of Hilma Af Klint" },
-    { "time": "3:21:54", "title": "Genuary 28 -  Generative poetry" },
+    { "time": "3:21:54", "title": "Genuary 28 - Generative poetry" },
     { "time": "3:35:00", "title": "Genuary 29 - Maximalism" },
     { "time": "3:47:30", "title": "Genuary 30 - Minimalism" },
     { "time": "3:49:01", "title": "Genuary 31 - Deliberately break one of your previous images" }
diff --git a/content/videos/livestreams/page-not-found/index.json b/content/videos/livestreams/page-not-found/index.json
index fcbfb35e9..411c00b32 100644
--- a/content/videos/livestreams/page-not-found/index.json
+++ b/content/videos/livestreams/page-not-found/index.json
@@ -3,7 +3,7 @@
   "description": "Let's build a \"404 Page Not Found\" page for The Nature of Code website!",
   "videoId": "vfeUb7w8Hr8",
   "date": "2024-08-15",
-  "languages": ["Javascript"],
+  "languages": ["JavaScript"],
   "topics": ["The Nature of Code", "steering behaviors"],
   "canContribute": true,
   "relatedChallenges": ["59-steering-behaviors"],
diff --git a/content/videos/livestreams/sentence-embeddings/clustering-sentence-embeddings/index.json b/content/videos/livestreams/sentence-embeddings/clustering-sentence-embeddings/index.json
index 2a10be0ec..8ce4fb58e 100644
--- a/content/videos/livestreams/sentence-embeddings/clustering-sentence-embeddings/index.json
+++ b/content/videos/livestreams/sentence-embeddings/clustering-sentence-embeddings/index.json
@@ -53,7 +53,7 @@
     },
     {
       "title": "Save Embeddings JSON",
-      "description": "Github repo with information and resources about saving embeddings",
+      "description": "GitHub repo with information and resources about saving embeddings",
       "image": "",
       "urls": { "other": "https://github.com/Programming-from-A-to-Z/Save-Embeddings-JSON" }
     }
@@ -76,7 +76,7 @@
         },
         {
           "icon": "🔗",
-          "title": "UMAP-js Github Repo",
+          "title": "UMAP-js GitHub Repo",
           "url": "https://github.com/PAIR-code/umap-js",
           "description": "JavaScript implementation of UMAP"
         },
@@ -118,9 +118,9 @@
         },
         {
           "icon": "🔗",
-          "title": "tensorflow.js",
+          "title": "TensorFlow.js",
           "url": "https://www.tensorflow.org/js",
-          "description": "Website with information and resources about the tensorflow.js library."
+          "description": "Website with information and resources about the TensorFlow.js library."
         },
         {
           "icon": "🔗",
diff --git a/content/videos/livestreams/shiffbot/index.json b/content/videos/livestreams/shiffbot/index.json
index af209dc03..dfae95847 100644
--- a/content/videos/livestreams/shiffbot/index.json
+++ b/content/videos/livestreams/shiffbot/index.json
@@ -1,9 +1,9 @@
 {
   "title": "I, Robot",
-  "description": "In this live episode of the Coding Train I share ShiffBot, review your showcase submissions, and create a node.js and p5.js example for the Gemini large language model API.",
+  "description": "In this live episode of the Coding Train I share ShiffBot, review your showcase submissions, and create a Node.js and p5.js example for the Gemini large language model API.",
   "videoId": "ORe-c1crRcE",
   "date": "2024-02-02",
-  "languages": ["Javascript"],
+  "languages": ["JavaScript"],
   "topics": ["Gemini API", "ShiffBot", "node", "Genuary 2024"],
   "canContribute": true,
   "relatedChallenges": [
@@ -24,7 +24,7 @@
     { "time": "1:40:10", "title": "Genuary 2024" },
     { "time": "1:42:10", "title": "Working with the Gemini API" },
     { "time": "1:55:05", "title": "Host a p5.js sketch" },
-    { "time": "1:59:57", "title": "Connect the node.js express server to p5" },
+    { "time": "1:59:57", "title": "Connect the Node.js express server to p5" },
     { "time": "2:07:03", "title": "Multi-turn conversations" },
     { "time": "2:18:59", "title": "Next steps" },
     { "time": "2:23:17", "title": "Outro" }
diff --git a/content/videos/mastodon/environmental-variables-in-node/index.json b/content/videos/mastodon/environmental-variables-in-node/index.json
index 61f109cb0..dafb0129e 100644
--- a/content/videos/mastodon/environmental-variables-in-node/index.json
+++ b/content/videos/mastodon/environmental-variables-in-node/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Environment Variables in Node with dotenv",
-  "description": "In this video, I cover the node.js \"dotenv\" package and show how to save API credentials as environment variables. ",
+  "description": "In this video, I cover the Node.js \"dotenv\" package and show how to save API credentials as environment variables. ",
   "videoNumber": "4.3",
   "videoId": "B8ireAeWRQk",
   "date": "2018-10-09",
diff --git a/content/videos/mastodon/setting-up-a-mastodon-bot/index.json b/content/videos/mastodon/setting-up-a-mastodon-bot/index.json
index 8bf64b225..1f35ac868 100644
--- a/content/videos/mastodon/setting-up-a-mastodon-bot/index.json
+++ b/content/videos/mastodon/setting-up-a-mastodon-bot/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Setting Up a Mastodon Bot",
-  "description": "In this video, I set up the bot account and post a toot from node.js.",
+  "description": "In this video, I set up the bot account and post a toot from Node.js.",
   "videoNumber": "4.2",
   "videoId": "pY4b18JGCKE",
   "date": "2018-10-09",
@@ -14,7 +14,7 @@
     { "time": "8:15", "title": "Create a new Mastodon" },
     {
       "time": "10:19",
-      "title": "Ways to Engage with Mastodon:  GET, POST, & STREAMING"
+      "title": "Ways to Engage with Mastodon: GET, POST, & STREAMING"
     },
     { "time": "12:00", "title": "POST a new status" },
     { "time": "13:30", "title": "Parameters" }
@@ -58,13 +58,13 @@
           "icon": "🚂",
           "title": "Workflow - Node",
           "url": "/tracks/2018-workflow/workflow/5-node",
-          "description": "In this video, I discuss how I use node.js and global packages (to generate p5 sketches, run a web server) as part of my workflow."
+          "description": "In this video, I discuss how I use Node.js and global packages (to generate p5 sketches, run a web server) as part of my workflow."
         },
         {
           "icon": "🚂",
           "title": "Workflow - Shell",
           "url": "/tracks/2018-workflow/workflow/3-shell",
-          "description": "What is a \"shell\"? In this video, I look at at \"zsh\" (instead of the default Mac OSX shell: bash)."
+          "description": "What is a \"shell\"? In this video, I look at \"zsh\" (instead of the default Mac OSX shell: bash)."
         },
         {
           "icon": "🚂",
diff --git a/content/videos/mastodon/streaming-api/index.json b/content/videos/mastodon/streaming-api/index.json
index ed9b2d20f..0ae4005a2 100644
--- a/content/videos/mastodon/streaming-api/index.json
+++ b/content/videos/mastodon/streaming-api/index.json
@@ -57,9 +57,9 @@
         },
         {
           "icon": "🚂",
-          "title": "Data and APIs in Javascript Track",
+          "title": "Data and APIs in JavaScript Track",
           "url": "/tracks/data-and-apis-in-javascript",
-          "description": "This course is for aspiring developers who want to learn how to work with data in web applications. How do you retrieve, collect, and store data? The course will be taught through a series of creating three data projects. The first will be client-side only and examine how to load data with fetch() and present on a web page. Viewers will learn about handling asynchronous events with Promises and how to render data to the DOM as well as draw to HTML5 canvas with p5.js. The second and third project will introduce \"full stack\" development adding server-side programming with node.js for data persistence and API authentication."
+          "description": "This course is for aspiring developers who want to learn how to work with data in web applications. How do you retrieve, collect, and store data? You’ll learn by creating three data projects. The first is client-side only and explores how to load data with fetch() and present it on a web page. Viewers will learn about handling asynchronous events with Promises and how to render data to the DOM as well as draw to HTML5 canvas with p5.js. The second and third projects will introduce \"full stack\" development adding server-side programming with Node.js for data persistence and API authentication."
         }
       ]
     }
diff --git a/content/videos/mastodon/what-is-mastodon/index.json b/content/videos/mastodon/what-is-mastodon/index.json
index ccde4416f..c3bbed76e 100644
--- a/content/videos/mastodon/what-is-mastodon/index.json
+++ b/content/videos/mastodon/what-is-mastodon/index.json
@@ -1,6 +1,6 @@
 {
   "title": "What is Mastodon?",
-  "description": "This is the first video in a new series about making a Mastodon Bot. Mastodon is a decentralized open source social media platform.  Please note that the server choochoo.space which I discussed in this video is no longer available. To find a server, visit [https://joinmastodon.org/servers](joinmastodon.org). ",
+  "description": "This is the first video in a new series about making a Mastodon Bot. Mastodon is a decentralized open source social media platform. Please note that the server choochoo.space which I discussed in this video is no longer available. To find a server, visit [Mastodon server directory](https://joinmastodon.org/servers). ",
   "videoNumber": "4.1",
   "videoId": "sKSxBd56H70",
   "date": "2018-10-08",
@@ -56,7 +56,7 @@
           "icon": "🚂",
           "title": "What is Node.js?",
           "url": "/tracks/mastodon/mastodon/what-is-node-js",
-          "description": "This video covers the basics of node.js.   What is node.js?  What is server-side programming?  What might you use it for and how do you get started?"
+          "description": "This video covers the basics of Node.js. What is Node.js? What is server-side programming? What might you use it for and how do you get started?"
         },
         {
           "icon": "🚂",
diff --git a/content/videos/mastodon/what-is-node-js/index.json b/content/videos/mastodon/what-is-node-js/index.json
index 9ddafadbe..2e1d6f552 100644
--- a/content/videos/mastodon/what-is-node-js/index.json
+++ b/content/videos/mastodon/what-is-node-js/index.json
@@ -1,6 +1,6 @@
 {
   "title": "What is Node.js? - Twitter Bot Tutorial",
-  "description": "This video covers the basics of Node.js. What is Node.js? What is server-side programming? What might you use it for and how do you get started?  Basic unix commands and working with terminal are covered.",
+  "description": "This video covers the basics of Node.js. What is Node.js? What is server-side programming? What might you use it for and how do you get started? Basic unix commands and working with terminal are covered.",
   "videoNumber": "15.1",
   "videoId": "RF5_MPSNAtU",
   "date": "2015-11-12",
@@ -56,9 +56,9 @@
           "description": "This track covers the decentralized open source social media platform Mastodon."
         },
         {
-          "title": "Data and APIs in Javascript Track",
+          "title": "Data and APIs in JavaScript Track",
           "url": "/tracks/data-and-apis-in-javascript",
-          "description": "This course is for aspiring developers who want to learn how to work with data in web applications. How do you retrieve, collect, and store data? The course will be taught through a series of creating three data projects. The first will be client-side only and examine how to load data with fetch() and present on a web page. Viewers will learn about handling asynchronous events with Promises and how to render data to the DOM as well as draw to HTML5 canvas with p5.js. The second and third project will introduce \"full stack\" development adding server-side programming with node.js for data persistence and API authentication."
+          "description": "This course is for aspiring developers who want to learn how to work with data in web applications. How do you retrieve, collect, and store data? You’ll learn by creating three data projects. The first is client-side only and explores how to load data with fetch() and present it on a web page. Viewers will learn about handling asynchronous events with Promises and how to render data to the DOM as well as draw to HTML5 canvas with p5.js. The second and third projects will introduce \"full stack\" development adding server-side programming with Node.js for data persistence and API authentication."
         }
       ]
     }
diff --git a/content/videos/mastodon/what-is-npm/index.json b/content/videos/mastodon/what-is-npm/index.json
index 59e2d5d8d..b6a876647 100644
--- a/content/videos/mastodon/what-is-npm/index.json
+++ b/content/videos/mastodon/what-is-npm/index.json
@@ -1,6 +1,6 @@
 {
   "title": "What is NPM? - Twitter Bot Tutorial",
-  "description": "This video covers the basics of npm (node package manager).  What is node package manager?  What are some basic commands like \"init\" and \"install\"?  How do you use a Twitter package.",
+  "description": "This video covers the basics of npm (node package manager). What is node package manager? What are some basic commands like \"init\" and \"install\"? How do you use a Twitter package.",
   "videoNumber": "15.2",
   "videoId": "s70-Vsud9Vk",
   "date": "2015-11-12",
@@ -36,9 +36,9 @@
         },
         {
           "icon": "🚂",
-          "title": "Data and APIs in Javascript Track",
+          "title": "Data and APIs in JavaScript Track",
           "url": "/tracks/data-and-apis-in-javascript",
-          "description": "This course is for aspiring developers who want to learn how to work with data in web applications. How do you retrieve, collect, and store data? The course will be taught through a series of creating three data projects. The first will be client-side only and examine how to load data with fetch() and present on a web page. Viewers will learn about handling asynchronous events with Promises and how to render data to the DOM as well as draw to HTML5 canvas with p5.js. The second and third project will introduce \"full stack\" development adding server-side programming with node.js for data persistence and API authentication."
+          "description": "This course is for aspiring developers who want to learn how to work with data in web applications. How do you retrieve, collect, and store data? You’ll learn by creating three data projects. The first is client-side only and explores how to load data with fetch() and present it on a web page. Viewers will learn about handling asynchronous events with Promises and how to render data to the DOM as well as draw to HTML5 canvas with p5.js. The second and third projects will introduce \"full stack\" development adding server-side programming with Node.js for data persistence and API authentication."
         }
       ]
     }
diff --git a/content/videos/ml5/0-introduction/0-trailer/index.json b/content/videos/ml5/0-introduction/0-trailer/index.json
index b9ea786f4..c43df216e 100644
--- a/content/videos/ml5/0-introduction/0-trailer/index.json
+++ b/content/videos/ml5/0-introduction/0-trailer/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Trailer",
-  "description": "This playlist provides an introduction to developing creative coding projects with machine learning. The theory and application of machine learning algorithms is demonstrated in JavaScript using the p5.js and ml5.js libraries.\n\nLearning Objectives:\n\nDevelop an intuition for and high level understanding of core machine learning concepts and algorithms, including supervised learning, unsupervised learning, reinforcement learning, transfer learning, classification, and regression.\n\nBe able to apply machine learning algorithms to real-time interaction in media art projects using pre-trained models and “transfer learning” in JavaScript and related tools.\n\nLearn how to collect a custom dataset to train a machine learning model and Understand how to use a machine learning model to generate media: words, sound, and images.",
+  "description": "This playlist provides an introduction to developing creative coding projects with machine learning. The theory and application of machine learning algorithms are demonstrated in JavaScript using the p5.js and ml5.js libraries.\n\nLearning Objectives:\n\nDevelop an intuition for and high level understanding of core machine learning concepts and algorithms, including supervised learning, unsupervised learning, reinforcement learning, transfer learning, classification, and regression.\n\nBe able to apply machine learning algorithms to real-time interaction in media art projects using pre-trained models and “transfer learning” in JavaScript and related tools.\n\nLearn how to collect a custom dataset to train a machine learning model and understand how to use a machine learning model to generate media: words, sound, and images.",
   "videoNumber": "0.0",
   "videoId": "26uABexmOX4",
   "date": "2022-03-03",
@@ -22,7 +22,7 @@
           "icon": "📕",
           "title": "Intelligence and Learning Class",
           "url": "https://github.com/nature-of-code/NOC-S17-2-Intelligence-Learning/tree/master/week3-classification-regression",
-          "description": "Nature of Code github page with resources about intelligence learning"
+          "description": "Nature of Code GitHub page with resources about intelligence learning"
         }
       ]
     },
@@ -33,7 +33,7 @@
           "icon": "🚂",
           "title": "Code! Programming with p5.js",
           "url": "https://www.youtube.com/playlist?list=PLRqwX-V7Uu6Zy51Q-x9tMWIv9cueOFTFA",
-          "description": "Learn all the basics of code (variables, conditionals, loops, objects, arrays) in JavaScript with p5.js!."
+          "description": "Learn all the basics of code (variables, conditionals, loops, objects, arrays) in JavaScript with p5.js!"
         }
       ]
     }
diff --git a/content/videos/ml5/0-introduction/1-introduction/index.json b/content/videos/ml5/0-introduction/1-introduction/index.json
index dd5edc5d4..2bb4bc315 100644
--- a/content/videos/ml5/0-introduction/1-introduction/index.json
+++ b/content/videos/ml5/0-introduction/1-introduction/index.json
@@ -11,7 +11,7 @@
     { "time": "0:00", "title": "Introduction" },
     { "time": "2:00", "title": "What is machine learning?" },
     { "time": "6:00", "title": "What is ml5.js?" },
-    { "time": "11:45", "title": "Tensorflow" },
+    { "time": "11:45", "title": "TensorFlow" },
     {
       "time": "14:30",
       "title": "Neural networks, pretrained models, and data sets"
@@ -46,7 +46,7 @@
           "icon": "📕",
           "title": "Intelligence and Learning Class",
           "url": "https://github.com/nature-of-code/NOC-S17-2-Intelligence-Learning/tree/master/week3-classification-regression",
-          "description": "Nature of Code github page with resources about intelligence learning"
+          "description": "Nature of Code GitHub page with resources about intelligence learning"
         }
       ]
     },
@@ -57,13 +57,13 @@
           "icon": "🚂",
           "title": "TensorFlow.js Color Classifier",
           "url": "https://www.youtube.com/playlist?list=PLRqwX-V7Uu6bmMRCIoTi72aNWHo7epX4L",
-          "description": "Session 7 of my video series on tensorFlow.js: color classifier."
+          "description": "Session 7 of my video series on TensorFlow.js: color classifier."
         },
         {
           "icon": "🚂",
           "title": "TensorFlow.js playlist",
           "url": "https://www.youtube.com/playlist?list=PLRqwX-V7Uu6YIeVA3dNxbR9PYj4wV31oQ",
-          "description": "Session 6 of my video series on TensorFlow.js:  intelligence and learning."
+          "description": "Session 6 of my video series on TensorFlow.js: intelligence and learning."
         }
       ]
     }
diff --git a/content/videos/ml5/0-introduction/patt-vira/index.json b/content/videos/ml5/0-introduction/patt-vira/index.json
index ae7b6b2c4..b51ee3f2f 100644
--- a/content/videos/ml5/0-introduction/patt-vira/index.json
+++ b/content/videos/ml5/0-introduction/patt-vira/index.json
@@ -1,6 +1,6 @@
 {
   "title": "ml5.js 1.0 and Guest Conductor Patt Vira",
-  "description": "The ml5.js library recently celebrated it's 1.0 release! In this video, I provide an overview of the new release and cover how to use the FaceMesh model. Guest Conductor Patt Vira (http://youtube.com/@PattVira) takes over and demonstrates how to build a creative kinetic type visualization controlled by your mouth!",
+  "description": "The ml5.js library recently celebrated its 1.0 release! In this video, I provide an overview of the new release and cover how to use the FaceMesh model. Guest Conductor Patt Vira (http://youtube.com/@PattVira) takes over and demonstrates how to build a creative kinetic type visualization controlled by your mouth!",
   "videoNumber": "0.2",
   "videoId": "2h8VArJ3gnQ",
   "date": "2024-07-31",
@@ -61,9 +61,9 @@
         },
         {
           "icon": "💻",
-          "title": "Tensorflow.js",
+          "title": "TensorFlow.js",
           "url": "https://www.tensorflow.org/js",
-          "description": "The ml5.js is built on top of Tensorflow.js."
+          "description": "The ml5.js is built on top of TensorFlow.js."
         },
         {
           "icon": "📕",
diff --git a/content/videos/ml5/1-classification/3-object-detection/index.json b/content/videos/ml5/1-classification/3-object-detection/index.json
index b14d94cf7..a92c290eb 100644
--- a/content/videos/ml5/1-classification/3-object-detection/index.json
+++ b/content/videos/ml5/1-classification/3-object-detection/index.json
@@ -87,9 +87,9 @@
         },
         {
           "icon": "💻",
-          "title": "Object Detection (coco-ssd) Model on tensorflow.js Models GitHub Repository",
+          "title": "Object Detection (coco-ssd) Model on TensorFlow.js Models GitHub Repository",
           "url": "https://github.com/tensorflow/tfjs-models/tree/master/coco-ssd",
-          "description": "Object Detection (coco-ssd) Model on tensorflow.js Models GitHub Repository."
+          "description": "Object Detection (coco-ssd) Model on TensorFlow.js Models GitHub Repository."
         },
         {
           "icon": "💻",
@@ -112,7 +112,7 @@
           "icon": "🚂",
           "title": "Pose Estimation with PoseNet",
           "url": "/tracks/ml5js-beginners-guide/ml5/7-bodypose/pose-detection",
-          "description": "In this video I cover pose estimation: finding the keypoints of person's pose and skeleton using the pre-trained machine learning model PoseNet."
+          "description": "In this video I cover pose estimation: finding the keypoints of a person's pose and skeleton using the pre-trained machine learning model PoseNet."
         },
         {
           "icon": "🚂",
diff --git a/content/videos/ml5/1-classification/image-classification/index.json b/content/videos/ml5/1-classification/image-classification/index.json
index ea314ced2..e5450267d 100644
--- a/content/videos/ml5/1-classification/image-classification/index.json
+++ b/content/videos/ml5/1-classification/image-classification/index.json
@@ -71,9 +71,9 @@
         },
         {
           "icon": "💻",
-          "title": "Tensorflow.js port of MobileNet",
+          "title": "TensorFlow.js port of MobileNet",
           "url": "https://github.com/tensorflow/tfjs-models/tree/master/mobilenet",
-          "description": "Repository with the Tensorflow.js MobileNet model."
+          "description": "Repository with the TensorFlow.js MobileNet model."
         },
         {
           "icon": "💻",
diff --git a/content/videos/ml5/10-sound-classification/1-sound-classification/index.json b/content/videos/ml5/10-sound-classification/1-sound-classification/index.json
index 9c1689d33..3cf174e47 100644
--- a/content/videos/ml5/10-sound-classification/1-sound-classification/index.json
+++ b/content/videos/ml5/10-sound-classification/1-sound-classification/index.json
@@ -12,7 +12,7 @@
   "timestamps": [
     { "time": "0:00", "title": "Introduction" },
     { "time": "0:36", "title": "Speech Command Recognizer" },
-    { "time": "3:36", "title": "Visualizing sound with spectograms" },
+    { "time": "3:36", "title": "Visualizing sound with spectrograms" },
     { "time": "5:28", "title": "Using the ml5 library" },
     { "time": "6:47", "title": "Load the SoundClassifier" },
     { "time": "7:46", "title": "Use the SpeechCommands18w model" },
@@ -44,7 +44,7 @@
           "icon": "🔗",
           "title": "Speech Command Recognizer",
           "url": "https://github.com/tensorflow/tfjs-models/tree/master/speech-commands",
-          "description": "tfjs-models github page with information about the speech command recognizer model"
+          "description": "tfjs-models GitHub page with information about the speech command recognizer model"
         },
         {
           "icon": "🔗",
diff --git a/content/videos/ml5/2-transfer-learning/1-transfer-learning/index.json b/content/videos/ml5/2-transfer-learning/1-transfer-learning/index.json
index 087f8a200..a620ea0b1 100644
--- a/content/videos/ml5/2-transfer-learning/1-transfer-learning/index.json
+++ b/content/videos/ml5/2-transfer-learning/1-transfer-learning/index.json
@@ -22,7 +22,7 @@
     },
     {
       "time": "5:58",
-      "title": "Image Classification:  MobileNet"
+      "title": "Image Classification: MobileNet"
     },
     {
       "time": "7:08",
@@ -34,7 +34,7 @@
     },
     {
       "time": "8:24",
-      "title": "Features:  extraction the \"numeric essence\" of an image"
+      "title": "Features: extraction the \"numeric essence\" of an image"
     },
     {
       "time": "9:24",
diff --git a/content/videos/ml5/4-save-and-load-model/1-save-load-model/index.json b/content/videos/ml5/4-save-and-load-model/1-save-load-model/index.json
index 16f1804ee..7fb01a433 100644
--- a/content/videos/ml5/4-save-and-load-model/1-save-load-model/index.json
+++ b/content/videos/ml5/4-save-and-load-model/1-save-load-model/index.json
@@ -42,7 +42,7 @@
           "icon": "🚂",
           "title": "Beginners Guide to Machine Learning in JavaScript",
           "url": "/tracks/ml5js-beginners-guide",
-          "description": "This playlist provides an introduction to developing creative coding projects with machine learning. The theory and application of machine learning algorithms is demonstrated in JavaScript using the p5.js and ml5.js libraries. "
+          "description": "This playlist provides an introduction to developing creative coding projects with machine learning. The theory and application of machine learning algorithms are demonstrated in JavaScript using the p5.js and ml5.js libraries."
         },
         {
           "icon": "🎥",
diff --git a/content/videos/ml5/5-knn-classification/2-train-the-model/index.json b/content/videos/ml5/5-knn-classification/2-train-the-model/index.json
index 21505f143..335270988 100644
--- a/content/videos/ml5/5-knn-classification/2-train-the-model/index.json
+++ b/content/videos/ml5/5-knn-classification/2-train-the-model/index.json
@@ -1,6 +1,6 @@
 {
   "title": "KNN Classification Part 2",
-  "description": "This video  series covers \"KNN Classification.\" In this second part, I train the KNN image classifier using the ml5.js library.",
+  "description": "This video series covers \"KNN Classification.\" In this second part, I train the KNN image classifier using the ml5.js library.",
   "videoNumber": "5.2",
   "videoId": "Mwo5_bUVhlA",
   "date": "2019-02-05",
@@ -59,7 +59,7 @@
           "icon": "💻",
           "title": "Webcam PacMan",
           "url": "https://storage.googleapis.com/tfjs-examples/webcam-transfer-learning/dist/index.html",
-          "description": "Tensorflow.js example of transfer learning with PacMan."
+          "description": "TensorFlow.js example of transfer learning with PacMan."
         }
       ]
     },
@@ -76,7 +76,7 @@
           "icon": "🚂",
           "title": "Nearest Neighbors Recommendation Engine",
           "url": "https://www.youtube.com/watch?v=N8Fabn1om2k&t=0s",
-          "description": "In this coding challenge, I create a movie recommendation engine using the a \"nearest neighbor\" algorithm. "
+          "description": "In this coding challenge, I create a movie recommendation engine using the \"nearest neighbor\" algorithm. "
         }
       ]
     }
diff --git a/content/videos/ml5/5-knn-classification/3-save-and-load-model/index.json b/content/videos/ml5/5-knn-classification/3-save-and-load-model/index.json
index 983bc8086..9fc2b3fd6 100644
--- a/content/videos/ml5/5-knn-classification/3-save-and-load-model/index.json
+++ b/content/videos/ml5/5-knn-classification/3-save-and-load-model/index.json
@@ -52,7 +52,7 @@
       "links": [
         {
           "icon": "🚂",
-          "title": "Coding Challenge #151 Ukelele Tuner",
+          "title": "Coding Challenge #151 Ukulele Tuner",
           "url": "/challenges/151-ukulele-tuner-with-machine-learning",
           "description": "In this challenge, I attempt to create a Ukulele tuner in JavaScript using p5.js, ml5.js and the pre-trained machine learning model CREPE: A Convolutional Representation for Pitch Estimation."
         },
diff --git a/content/videos/ml5/6-train-your-own-neural-network/1-train-the-model/index.json b/content/videos/ml5/6-train-your-own-neural-network/1-train-the-model/index.json
index 12db4f1df..bde9e7028 100644
--- a/content/videos/ml5/6-train-your-own-neural-network/1-train-the-model/index.json
+++ b/content/videos/ml5/6-train-your-own-neural-network/1-train-the-model/index.json
@@ -52,13 +52,13 @@
           "icon": "🔗",
           "title": "Titanic Dataset",
           "url": "https://github.com/ml5js/ml5-examples/blob/release/p5js/NeuralNetwork/NeuralNetwork_titanic/data/titanic_cleaned.csv",
-          "description": "Link to the Titanic dataset on the ml github page."
+          "description": "Link to the Titanic dataset on the ml GitHub page."
         },
         {
           "icon": "💾",
           "title": "Color Data",
           "url": "https://github.com/ml5js/ml5-examples/blob/release/p5js/NeuralNetwork/NeuralNetwork_color_classifier/data/colorData.json",
-          "description": "Link to the color dataset on the ml github page."
+          "description": "Link to the color dataset on the ml GitHub page."
         },
         {
           "icon": "💾",
diff --git a/content/videos/ml5/6-train-your-own-neural-network/2-save-data/index.json b/content/videos/ml5/6-train-your-own-neural-network/2-save-data/index.json
index b57d2711e..c7dd5cb02 100644
--- a/content/videos/ml5/6-train-your-own-neural-network/2-save-data/index.json
+++ b/content/videos/ml5/6-train-your-own-neural-network/2-save-data/index.json
@@ -10,7 +10,7 @@
   "canContribute": true,
   "timestamps": [
     { "time": "0:00", "title": "Introduction" },
-    { "time": "1:46", "title": "Saving the data versus savng the model" },
+    { "time": "1:46", "title": "Saving the data versus saving the model" },
     { "time": "3:35", "title": "saveData()" },
     { "time": "5:30", "title": "Train the model" },
     { "time": "6:47", "title": "Adding saved data to p5 sketch" },
diff --git a/content/videos/ml5/6-train-your-own-neural-network/3-save-model/index.json b/content/videos/ml5/6-train-your-own-neural-network/3-save-model/index.json
index e58ebf1b4..fbe337f87 100644
--- a/content/videos/ml5/6-train-your-own-neural-network/3-save-model/index.json
+++ b/content/videos/ml5/6-train-your-own-neural-network/3-save-model/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Save Neural Network Trained Model",
-  "description": "Here I show how you to save a model that has been trained in ml5.js. You can then load (aka \"deploy\") that model later (\"pre-trained model\") in another sketch!",
+  "description": "Here I show you how to save a model that has been trained in ml5.js. You can then load (aka \"deploy\") that model later (\"pre-trained model\") in another sketch!",
   "videoNumber": "6.3",
   "videoId": "wUrg9Hjkhg0",
   "nebulaSlug": "the-coding-train-yt-ml5-save-neural-network-trained-model",
@@ -32,13 +32,13 @@
           "icon": "💻",
           "title": "ml5.js Neural Network .save()",
           "url": "https://learn.ml5js.org/#/reference/neural-network?id=save",
-          "description": "ml5 page with documentation and supporting material about save the neural network model."
+          "description": "ml5 page with documentation and supporting material about saving the neural network model."
         },
         {
           "icon": "💻",
           "title": "ml5.js Neural Network .load()",
           "url": "https://learn.ml5js.org/#/reference/neural-network?id=load",
-          "description": "ml5 page with documentation and supporting material about loadint the neural network model."
+          "description": "ml5 page with documentation and supporting material about loading the neural network model."
         }
       ]
     }
diff --git a/content/videos/ml5/7-bodypose/2-pose-classifier/index.json b/content/videos/ml5/7-bodypose/2-pose-classifier/index.json
index 7af4173db..58acec121 100644
--- a/content/videos/ml5/7-bodypose/2-pose-classifier/index.json
+++ b/content/videos/ml5/7-bodypose/2-pose-classifier/index.json
@@ -62,7 +62,7 @@
           "icon": "🚂",
           "title": "ml5.js Pose Estimation",
           "url": "/tracks/ml5js-beginners-guide/ml5/7-bodypose/pose-detection",
-          "description": "In this video I cover pose estimation: finding the keypoints of person's pose and skeleton using BodyPose (in JavaScript with p5.js and ml5.js)."
+          "description": "In this video I cover pose estimation: finding the keypoints of a person's pose and skeleton using BodyPose (in JavaScript with p5.js and ml5.js)."
         },
         {
           "icon": "🚂",
@@ -86,7 +86,7 @@
           "icon": "🚂",
           "title": "JavaScript setTimeout() Function",
           "url": "https://www.youtube.com/watch?v=nGfTjA8qNDA",
-          "description": "This video covers the setTimeout() function in JavaScript in the context of p5.js.  setTimeout() allows you to execute a given function at a specific time (in milliseconds.)"
+          "description": "This video covers the setTimeout() function in JavaScript in the context of p5.js. setTimeout() allows you to execute a given function at a specific time (in milliseconds.)"
         }
       ]
     }
diff --git a/content/videos/ml5/7-bodypose/3-pose-regression/index.json b/content/videos/ml5/7-bodypose/3-pose-regression/index.json
index c3e098421..989138b95 100644
--- a/content/videos/ml5/7-bodypose/3-pose-regression/index.json
+++ b/content/videos/ml5/7-bodypose/3-pose-regression/index.json
@@ -26,7 +26,7 @@
   "codeExamples": [
     {
       "title": "Pose Regression",
-      "description": "Code for running a regression using the Posenet data.",
+      "description": "Code for running a regression using the PoseNet data.",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/JI_j-PiLk" }
     },
     {
@@ -53,7 +53,7 @@
           "icon": "🚂",
           "title": "ml5.js Pose Estimation",
           "url": "/tracks/ml5js-beginners-guide/ml5/7-bodypose/pose-detection",
-          "description": "In this video I cover pose estimation: finding the keypoints of person's pose and skeleton using BodyPose (in JavaScript with p5.js and ml5.js)."
+          "description": "In this video I cover pose estimation: finding the keypoints of a person's pose and skeleton using BodyPose (in JavaScript with p5.js and ml5.js)."
         },
         {
           "icon": "🚂",
diff --git a/content/videos/ml5/7-bodypose/blazePose/index.json b/content/videos/ml5/7-bodypose/blazePose/index.json
index c3c352e91..784685046 100644
--- a/content/videos/ml5/7-bodypose/blazePose/index.json
+++ b/content/videos/ml5/7-bodypose/blazePose/index.json
@@ -77,7 +77,7 @@
           "icon": "🚂",
           "title": "Custom Shapes",
           "url": "/tracks/p5-tips-and-tricks/more-p5/custom-shapes",
-          "description": "In this video, I look at how to draw \"custom\" shapes in p5.js, using, `beginShape()`, `endShape()`, `vertex()` and `curveVertex()."
+          "description": "In this video, I look at how to draw \"custom\" shapes in p5.js, using `beginShape()`, `endShape()`, `vertex()` and `curveVertex()`."
         },
         {
           "icon": "🚂",
diff --git a/content/videos/ml5/7-bodypose/pose-detection/index.json b/content/videos/ml5/7-bodypose/pose-detection/index.json
index d3628c595..7d29136a7 100644
--- a/content/videos/ml5/7-bodypose/pose-detection/index.json
+++ b/content/videos/ml5/7-bodypose/pose-detection/index.json
@@ -83,7 +83,7 @@
           "icon": "🏫",
           "title": "Humans of AI",
           "url": "https://humans-of.ai",
-          "description": "Humans of AI by artist Phillip Schmitt seeks to bring attention to the images used to train AI models."
+          "description": "Humans of AI by artist Philipp Schmitt seeks to bring attention to the images used to train AI models."
         },
         {
           "icon": "💻",
diff --git a/content/videos/ml5/8-convolutional-neural-network/1-pixels-as-input/index.json b/content/videos/ml5/8-convolutional-neural-network/1-pixels-as-input/index.json
index e576a57cb..42acaadd5 100644
--- a/content/videos/ml5/8-convolutional-neural-network/1-pixels-as-input/index.json
+++ b/content/videos/ml5/8-convolutional-neural-network/1-pixels-as-input/index.json
@@ -47,7 +47,7 @@
     },
     {
       "time": "16:33",
-      "title": "Convoluational layers"
+      "title": "Convolutional layers"
     },
     {
       "time": "17:05",
diff --git a/content/videos/ml5/8-convolutional-neural-network/2-architecture-of-cnn/index.json b/content/videos/ml5/8-convolutional-neural-network/2-architecture-of-cnn/index.json
index f39bd89f2..9c96f7d87 100644
--- a/content/videos/ml5/8-convolutional-neural-network/2-architecture-of-cnn/index.json
+++ b/content/videos/ml5/8-convolutional-neural-network/2-architecture-of-cnn/index.json
@@ -13,7 +13,7 @@
     { "time": "1:28", "title": "Review neural networks" },
     {
       "time": "3:34",
-      "title": "Flattenng the image causes a loss of information"
+      "title": "Flattening the image causes a loss of information"
     },
     { "time": "4:18", "title": "Convolutional layer" },
     { "time": "4:37", "title": "Filter" },
@@ -42,13 +42,13 @@
     { "time": "20:46", "title": "Multiply by filter" },
     { "time": "22:37", "title": "Get filtered pixels" },
     { "time": "23:13", "title": "Call loadPixels" },
-    { "time": "23:34", "title": "Call updataPixels" },
+    { "time": "23:34", "title": "Call updatePixels" },
     { "time": "24:40", "title": "Change the indices to find vertical edges" },
     { "time": "26:11", "title": "Add a random filter" }
   ],
   "codeExamples": [
     {
-      "title": "Convlutional Neural Network",
+      "title": "Convolutional Neural Network",
       "description": "This sketch demonstrates the process of creating a convolutional layer to filter pixels.",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/BN1lE-gyl" }
     }
diff --git a/content/videos/ml5/8-convolutional-neural-network/3-max-pooling/index.json b/content/videos/ml5/8-convolutional-neural-network/3-max-pooling/index.json
index 8d949921c..96ae9a069 100644
--- a/content/videos/ml5/8-convolutional-neural-network/3-max-pooling/index.json
+++ b/content/videos/ml5/8-convolutional-neural-network/3-max-pooling/index.json
@@ -1,6 +1,6 @@
 {
   "title": "What is a Convolutional Neural Network Part 2 - Max Pooling",
-  "description": "Part 2 of this video on Convolutional Neural Networks covers on the concept of \"max pooling.\"",
+  "description": "Part 2 of this video on Convolutional Neural Networks covers the concept of \"max pooling.\"",
   "videoNumber": "8.3",
   "videoId": "pRWq_mtuppU",
   "nebulaSlug": "the-coding-train-yt-ml5-js-what-is-a-convolutional-neural-network-part-2-max-pooling",
diff --git a/content/videos/ml5/8-convolutional-neural-network/4-image-classification/index.json b/content/videos/ml5/8-convolutional-neural-network/4-image-classification/index.json
index 12d9651a3..f846e6aa7 100644
--- a/content/videos/ml5/8-convolutional-neural-network/4-image-classification/index.json
+++ b/content/videos/ml5/8-convolutional-neural-network/4-image-classification/index.json
@@ -17,7 +17,7 @@
     { "time": "3:31", "title": "Specify the characteristics of the data" },
     { "time": "5:11", "title": "Adjust addExample function" },
     { "time": "7:11", "title": "Train the model" },
-    { "time": "8:09", "title": "Debugging:  loss is not decreasing" },
+    { "time": "8:09", "title": "Debugging: loss is not decreasing" },
     { "time": "8:53", "title": "normalizeData()" },
     {
       "time": "10:07",
@@ -57,7 +57,7 @@
           "icon": "🚂",
           "title": "What is a Convolutional Neural Network Part 2 - Max Pooling",
           "url": "/tracks/ml5js-beginners-guide/ml5/8-convolutional-neural-network/3-max-pooling",
-          "description": "Part 2 of this video on Convolutional Neural Networks covers on the concept of \"max pooling.\""
+          "description": "Part 2 of this video on Convolutional Neural Networks covers the concept of \"max pooling.\""
         },
         {
           "icon": "🚂",
diff --git a/content/videos/ml5/facemesh/index.json b/content/videos/ml5/facemesh/index.json
index d2804bb74..5ab8443d7 100644
--- a/content/videos/ml5/facemesh/index.json
+++ b/content/videos/ml5/facemesh/index.json
@@ -88,7 +88,7 @@
         },
         {
           "icon": "🎹",
-          "title": "Mouth Controlled Synteszier",
+          "title": "Mouth Controlled Synthesizer",
           "url": "https://jackbdu.com/blog/mouth-controlled-synthesizer/",
           "description": "Jack B. Du's interactive synthesizer controlled by mouth movements"
         },
diff --git a/content/videos/ml5/hand-pose/index.json b/content/videos/ml5/hand-pose/index.json
index a5835212f..c432af4f1 100644
--- a/content/videos/ml5/hand-pose/index.json
+++ b/content/videos/ml5/hand-pose/index.json
@@ -101,7 +101,7 @@
           "icon": "📄",
           "title": "3D Hand Pose with MediaPipe and TensorFlow.js",
           "url": "https://blog.tensorflow.org/2021/11/3D-handpose.html",
-          "description": "Tensorflow Blog post covering the 2021 updates to hand detection model."
+          "description": "TensorFlow Blog post covering the 2021 updates to hand detection model."
         }
       ]
     }
diff --git a/content/videos/more-p5/custom-shapes/index.json b/content/videos/more-p5/custom-shapes/index.json
index 3cef7ba12..690eb82af 100644
--- a/content/videos/more-p5/custom-shapes/index.json
+++ b/content/videos/more-p5/custom-shapes/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Custom Shapes",
-  "description": "In this video, I look at how to draw \"custom\" shapes in p5.js, using, `beginShape()`, `endShape()`, `vertex()` and `curveVertex()`. Special thanks to Rune Madsen's Programming Design Systems!",
+  "description": "In this video, I look at how to draw \"custom\" shapes in p5.js, using `beginShape()`, `endShape()`, `vertex()` and `curveVertex()`. Special thanks to Rune Madsen's Programming Design Systems!",
   "videoId": "76fiD5DvzeQ",
   "date": "2017-09-27",
   "languages": ["JavaScript", "p5.js"],
diff --git a/content/videos/neural-networks/1-introduction/index.json b/content/videos/neural-networks/1-introduction/index.json
index 3e1ed02ff..5674c5892 100644
--- a/content/videos/neural-networks/1-introduction/index.json
+++ b/content/videos/neural-networks/1-introduction/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Introduction to Neural Networks",
-  "description": "In this video, I  provide a brief introduction to neural networks and an overview of topics in upcoming videos.",
+  "description": "In this video, I provide a brief introduction to neural networks and an overview of topics in upcoming videos.",
   "videoId": "XJ7HLz9VYz0",
   "nebulaSlug": "",
   "date": "2017-06-26",
diff --git a/content/videos/neural-networks/10-transpose/index.json b/content/videos/neural-networks/10-transpose/index.json
index 1f97fa311..1d44703ed 100644
--- a/content/videos/neural-networks/10-transpose/index.json
+++ b/content/videos/neural-networks/10-transpose/index.json
@@ -32,7 +32,7 @@
   "codeExamples": [
     {
       "title": "Matrix library",
-      "description": "Github repo with code for matrix library.",
+      "description": "GitHub repo with code for matrix library.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS/blob/master/lib/matrix.js"
       }
diff --git a/content/videos/neural-networks/11-matrix-class-improvements/index.json b/content/videos/neural-networks/11-matrix-class-improvements/index.json
index 8294190fe..1d0d26579 100644
--- a/content/videos/neural-networks/11-matrix-class-improvements/index.json
+++ b/content/videos/neural-networks/11-matrix-class-improvements/index.json
@@ -37,7 +37,7 @@
   "codeExamples": [
     {
       "title": "Matrix library",
-      "description": "Github repo with code for matrix library.",
+      "description": "GitHub repo with code for matrix library.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS/blob/master/lib/matrix.js"
       }
diff --git a/content/videos/neural-networks/12-feedforward-algorithm-part-1/index.json b/content/videos/neural-networks/12-feedforward-algorithm-part-1/index.json
index dd31a1773..53f50b3e7 100644
--- a/content/videos/neural-networks/12-feedforward-algorithm-part-1/index.json
+++ b/content/videos/neural-networks/12-feedforward-algorithm-part-1/index.json
@@ -44,7 +44,7 @@
   "codeExamples": [
     {
       "title": "Toy Neural Network",
-      "description": "Github repo with code for toy neural network.",
+      "description": "GitHub repo with code for toy neural network.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS"
       }
diff --git a/content/videos/neural-networks/13-feedforward-algorithm-part-2/index.json b/content/videos/neural-networks/13-feedforward-algorithm-part-2/index.json
index 82c1b04bd..39c4df886 100644
--- a/content/videos/neural-networks/13-feedforward-algorithm-part-2/index.json
+++ b/content/videos/neural-networks/13-feedforward-algorithm-part-2/index.json
@@ -60,7 +60,7 @@
   "codeExamples": [
     {
       "title": "Toy Neural Network",
-      "description": "Github repo with code for toy neural network.",
+      "description": "GitHub repo with code for toy neural network.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS"
       }
diff --git a/content/videos/neural-networks/14-backpropagation-part-1/index.json b/content/videos/neural-networks/14-backpropagation-part-1/index.json
index 1c59576a2..e185757f9 100644
--- a/content/videos/neural-networks/14-backpropagation-part-1/index.json
+++ b/content/videos/neural-networks/14-backpropagation-part-1/index.json
@@ -40,7 +40,7 @@
   "codeExamples": [
     {
       "title": "Toy Neural Network",
-      "description": "Github repo with code for toy neural network.",
+      "description": "GitHub repo with code for toy neural network.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS"
       }
@@ -64,9 +64,9 @@
         },
         {
           "icon": "🔗",
-          "title": "Tensorflow.js",
+          "title": "TensorFlow.js",
           "url": "https://github.com/nature-of-code/NOC-S17-2-Intelligence-Learning/tree/master/week4-neural-networks",
-          "description": "Documentation for Tensorflow.js (formerly deeplearn.js)."
+          "description": "Documentation for TensorFlow.js (formerly deeplearn.js)."
         },
         {
           "icon": "🔗",
diff --git a/content/videos/neural-networks/15-backpropagation-part-2/index.json b/content/videos/neural-networks/15-backpropagation-part-2/index.json
index a69472d51..50cab57f9 100644
--- a/content/videos/neural-networks/15-backpropagation-part-2/index.json
+++ b/content/videos/neural-networks/15-backpropagation-part-2/index.json
@@ -36,7 +36,7 @@
   "codeExamples": [
     {
       "title": "Toy Neural Network",
-      "description": "Github repo with code for toy neural network.",
+      "description": "GitHub repo with code for toy neural network.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS"
       }
@@ -60,9 +60,9 @@
         },
         {
           "icon": "🔗",
-          "title": "Tensorflow.js",
+          "title": "TensorFlow.js",
           "url": "https://github.com/nature-of-code/NOC-S17-2-Intelligence-Learning/tree/master/week4-neural-networks",
-          "description": "Documentation for Tensorflow.js (formerly deeplearn.js)."
+          "description": "Documentation for TensorFlow.js (formerly deeplearn.js)."
         },
         {
           "icon": "🔗",
diff --git a/content/videos/neural-networks/16-backpropagation-part-3/index.json b/content/videos/neural-networks/16-backpropagation-part-3/index.json
index b4c550cbe..845fd3b31 100644
--- a/content/videos/neural-networks/16-backpropagation-part-3/index.json
+++ b/content/videos/neural-networks/16-backpropagation-part-3/index.json
@@ -40,7 +40,7 @@
   "codeExamples": [
     {
       "title": "Toy Neural Network",
-      "description": "Github repo with code for toy neural network.",
+      "description": "GitHub repo with code for toy neural network.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS"
       }
@@ -64,9 +64,9 @@
         },
         {
           "icon": "🔗",
-          "title": "Tensorflow.js",
+          "title": "TensorFlow.js",
           "url": "https://github.com/nature-of-code/NOC-S17-2-Intelligence-Learning/tree/master/week4-neural-networks",
-          "description": "Documentation for Tensorflow.js (formerly deeplearn.js)."
+          "description": "Documentation for TensorFlow.js (formerly deeplearn.js)."
         },
         {
           "icon": "🔗",
diff --git a/content/videos/neural-networks/17-backpropagation-part-4/index.json b/content/videos/neural-networks/17-backpropagation-part-4/index.json
index 85a7aaaf9..42d749888 100644
--- a/content/videos/neural-networks/17-backpropagation-part-4/index.json
+++ b/content/videos/neural-networks/17-backpropagation-part-4/index.json
@@ -36,7 +36,7 @@
   "codeExamples": [
     {
       "title": "Toy Neural Network",
-      "description": "Github repo with code for toy neural network.",
+      "description": "GitHub repo with code for toy neural network.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS"
       }
@@ -60,9 +60,9 @@
         },
         {
           "icon": "🔗",
-          "title": "Tensorflow.js",
+          "title": "TensorFlow.js",
           "url": "https://github.com/nature-of-code/NOC-S17-2-Intelligence-Learning/tree/master/week4-neural-networks",
-          "description": "Documentation for Tensorflow.js (formerly deeplearn.js)."
+          "description": "Documentation for TensorFlow.js (formerly deeplearn.js)."
         }
       ]
     },
diff --git a/content/videos/neural-networks/18-backpropagation-part-5/index.json b/content/videos/neural-networks/18-backpropagation-part-5/index.json
index 96e800e43..20bb7bc36 100644
--- a/content/videos/neural-networks/18-backpropagation-part-5/index.json
+++ b/content/videos/neural-networks/18-backpropagation-part-5/index.json
@@ -15,7 +15,7 @@
     },
     {
       "time": "0:14",
-      "title": "Fix some mixtakes"
+      "title": "Fix some mistakes"
     },
     {
       "time": "2:29",
@@ -53,7 +53,7 @@
   "codeExamples": [
     {
       "title": "Toy Neural Network",
-      "description": "Github repo with code for toy neural network.",
+      "description": "GitHub repo with code for toy neural network.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS"
       }
@@ -77,9 +77,9 @@
         },
         {
           "icon": "🔗",
-          "title": "Tensorflow.js",
+          "title": "TensorFlow.js",
           "url": "https://github.com/nature-of-code/NOC-S17-2-Intelligence-Learning/tree/master/week4-neural-networks",
-          "description": "Documentation for Tensorflow.js (formerly deeplearn.js)."
+          "description": "Documentation for TensorFlow.js (formerly deeplearn.js)."
         }
       ]
     },
diff --git a/content/videos/neural-networks/6-matrix-math-basics/index.json b/content/videos/neural-networks/6-matrix-math-basics/index.json
index 01b3dddff..f7fa90848 100644
--- a/content/videos/neural-networks/6-matrix-math-basics/index.json
+++ b/content/videos/neural-networks/6-matrix-math-basics/index.json
@@ -4,7 +4,7 @@
   "videoId": "uSzGdfdOoG8",
   "nebulaSlug": "",
   "date": "2017-07-02",
-  "languages": ["Javascript"],
+  "languages": ["JavaScript"],
   "topics": ["neural networks", "matrix algebra"],
   "canContribute": true,
   "timestamps": [
@@ -52,7 +52,7 @@
   "codeExamples": [
     {
       "title": "Matrix library",
-      "description": "Github repo with code for matrix library.",
+      "description": "GitHub repo with code for matrix library.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS/blob/master/lib/matrix.js"
       }
diff --git a/content/videos/neural-networks/7-element-wise-operations/index.json b/content/videos/neural-networks/7-element-wise-operations/index.json
index e342cf4da..79397ad1c 100644
--- a/content/videos/neural-networks/7-element-wise-operations/index.json
+++ b/content/videos/neural-networks/7-element-wise-operations/index.json
@@ -4,7 +4,7 @@
   "videoId": "n6q9D2wd1bE",
   "nebulaSlug": "",
   "date": "2017-07-03",
-  "languages": ["Javascript"],
+  "languages": ["JavaScript"],
   "topics": ["neural networks", "matrix algebra"],
   "canContribute": true,
   "timestamps": [
@@ -36,7 +36,7 @@
   "codeExamples": [
     {
       "title": "Matrix library",
-      "description": "Github repo with code for matrix library.",
+      "description": "GitHub repo with code for matrix library.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS/blob/master/lib/matrix.js"
       }
diff --git a/content/videos/neural-networks/8-updating-code-to-es6/index.json b/content/videos/neural-networks/8-updating-code-to-es6/index.json
index 3dba2d95d..a43b72b14 100644
--- a/content/videos/neural-networks/8-updating-code-to-es6/index.json
+++ b/content/videos/neural-networks/8-updating-code-to-es6/index.json
@@ -4,7 +4,7 @@
   "videoId": "puWqNBFDMMk",
   "nebulaSlug": "",
   "date": "2018-01-09",
-  "languages": ["Javascript"],
+  "languages": ["JavaScript"],
   "topics": ["matrix algebra", "es6"],
   "canContribute": true,
   "timestamps": [
diff --git a/content/videos/neural-networks/9-matrix-product/index.json b/content/videos/neural-networks/9-matrix-product/index.json
index 9534b7a13..f00921305 100644
--- a/content/videos/neural-networks/9-matrix-product/index.json
+++ b/content/videos/neural-networks/9-matrix-product/index.json
@@ -44,7 +44,7 @@
   "codeExamples": [
     {
       "title": "Matrix library",
-      "description": "Github repo with code for matrix library.",
+      "description": "GitHub repo with code for matrix library.",
       "urls": {
         "other": "https://github.com/CodingTrain/Toy-Neural-Network-JS/blob/master/lib/matrix.js"
       }
diff --git a/content/videos/noc/2-forces/4-drag-force/index.json b/content/videos/noc/2-forces/4-drag-force/index.json
index 18329a222..2e5c99dc2 100644
--- a/content/videos/noc/2-forces/4-drag-force/index.json
+++ b/content/videos/noc/2-forces/4-drag-force/index.json
@@ -1,6 +1,6 @@
 {
   "title": "2.4 Drag Force",
-  "description": "In this video I implement the formula for a “drag” force with p5.js (also known as air resistance or fluid resistance) and similar objects falling into a liquid.",
+  "description": "In this video I implement the formula for a “drag” force with p5.js (also known as air resistance or fluid resistance) and simulate objects falling into a liquid.",
   "languages": ["JavaScript", "p5.js"],
   "topics": ["For beginners"],
   "videoId": "DxFDgOYEoy8",
diff --git a/content/videos/noc/3-angles/1-angles-and-rotation/index.json b/content/videos/noc/3-angles/1-angles-and-rotation/index.json
index c3b4ea032..e0fd65ed2 100644
--- a/content/videos/noc/3-angles/1-angles-and-rotation/index.json
+++ b/content/videos/noc/3-angles/1-angles-and-rotation/index.json
@@ -1,6 +1,6 @@
 {
   "title": "3.1 Angles and Rotation ",
-  "description": "Welcome to Chapter 3 of The Nature of Code: Oscillating Motion! I begin in this video by explaining angles, the different units of measurements for angles: degrees and radians, and how to rotate shapes in p5.js.",
+  "description": "Welcome to Chapter 3 of The Nature of Code: Oscillating Motion! I begin in this video by explaining angles, the different units of measurement for angles: degrees and radians, and how to rotate shapes in p5.js.",
   "languages": ["JavaScript", "p5.js"],
   "topics": ["For beginners"],
   "videoId": "DMg-WRfNB60",
diff --git a/content/videos/noc/3-angles/3-angles-and-vectors/index.json b/content/videos/noc/3-angles/3-angles-and-vectors/index.json
index 0485a18a6..c42ed0c44 100644
--- a/content/videos/noc/3-angles/3-angles-and-vectors/index.json
+++ b/content/videos/noc/3-angles/3-angles-and-vectors/index.json
@@ -1,6 +1,6 @@
 {
   "title": "3.3 Angles & Vectors",
-  "description": "In this video, I tackle a common question, how do you draw an object pointing in the direction it’s moving? I demonstrate how to calculate the angle associated with the direction vector as well as create an vector from an angle in p5.js.",
+  "description": "In this video, I tackle a common question, how do you draw an object pointing in the direction it’s moving? I demonstrate how to calculate the angle associated with the direction vector as well as create a vector from an angle in p5.js.",
   "languages": ["JavaScript", "p5.js"],
   "topics": ["For beginners"],
   "videoId": "oXwCVDXS2Lg",
@@ -17,7 +17,7 @@
   "codeExamples": [
     {
       "title": "Direction Pointing",
-      "description": "Creating Mover objects that point in the irection they're moving",
+      "description": "Creating Mover objects that point in the direction they're moving",
       "image": "direction.jpg",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/9M9yQJVVc" }
     },
diff --git a/content/videos/noc/4-particles/3-particle-inheritance/index.json b/content/videos/noc/4-particles/3-particle-inheritance/index.json
index e0df30ff9..18b06e302 100644
--- a/content/videos/noc/4-particles/3-particle-inheritance/index.json
+++ b/content/videos/noc/4-particles/3-particle-inheritance/index.json
@@ -8,7 +8,7 @@
     { "time": "0:00", "title": "Hi!" },
     { "time": "0:27", "title": "Make particle extend p5.Vector." },
     { "time": "1:23", "title": "Let's make a class that extends Particle." },
-    { "time": "2:52", "title": "Javascript file order matters, sometimes." },
+    { "time": "2:52", "title": "JavaScript file order matters, sometimes." },
     { "time": "3:26", "title": "We need to use the Confetti class." },
     { "time": "4:00", "title": "What if we want both confetti and particles." },
     { "time": "4:32", "title": "Some exercises you could try." },
diff --git a/content/videos/noc/5-autonomous-agents/1-steering-agents/index.json b/content/videos/noc/5-autonomous-agents/1-steering-agents/index.json
index 8baa8bda0..ab7660a51 100644
--- a/content/videos/noc/5-autonomous-agents/1-steering-agents/index.json
+++ b/content/videos/noc/5-autonomous-agents/1-steering-agents/index.json
@@ -29,7 +29,7 @@
         {
           "title": "Vehicles: Experiments in Synthetic Psychology (MIT Press)",
           "url": "https://mitpress.mit.edu/9780262521123/vehicles/",
-          "description": "Valentino Baitenberg's book of thought experiments on autonomous vehicles"
+          "description": "Valentino Braitenberg's book of thought experiments on autonomous vehicles"
         },
         {
           "title": "Steering Behaviors for Autonomous Characters",
diff --git a/content/videos/noc/5-autonomous-agents/5-wander/index.json b/content/videos/noc/5-autonomous-agents/5-wander/index.json
index 96cbf32f4..201cf9f74 100644
--- a/content/videos/noc/5-autonomous-agents/5-wander/index.json
+++ b/content/videos/noc/5-autonomous-agents/5-wander/index.json
@@ -23,7 +23,7 @@
   "codeExamples": [
     {
       "title": "Main",
-      "description": "Using the wander steering behavior to move an vehicle",
+      "description": "Using the wander steering behavior to move a vehicle",
       "image": "wander.jpg",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/LVtVlS52Q" }
     },
@@ -53,7 +53,7 @@
     },
     {
       "title": "Perlin Noise",
-      "description": "Using Perin Noise to determine the wander steering angle",
+      "description": "Using Perlin noise to determine the wander steering angle",
       "image": "perlin.jpg",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/XH2DtikuI" }
     }
diff --git a/content/videos/noc/6-physics-libraries/5-matterjs-mouse-constraints/index.json b/content/videos/noc/6-physics-libraries/5-matterjs-mouse-constraints/index.json
index ba9412142..69c4e65df 100644
--- a/content/videos/noc/6-physics-libraries/5-matterjs-mouse-constraints/index.json
+++ b/content/videos/noc/6-physics-libraries/5-matterjs-mouse-constraints/index.json
@@ -1,6 +1,6 @@
 {
   "title": "6.5 Matter.js - Mouse Constraints",
-  "description": "This video explains how a add a mouse constraint to the world.",
+  "description": "This video explains how to add a mouse constraint to the world.",
   "videoNumber": "5.21",
   "videoId": "W-ou_sVlTWk",
   "nebulaSlug": "",
diff --git a/content/videos/noc/9-genetic-algorithms/7-pool-selection/index.json b/content/videos/noc/9-genetic-algorithms/7-pool-selection/index.json
index 8e863a020..5d9f9becd 100644
--- a/content/videos/noc/9-genetic-algorithms/7-pool-selection/index.json
+++ b/content/videos/noc/9-genetic-algorithms/7-pool-selection/index.json
@@ -22,7 +22,7 @@
     },
     {
       "time": "5:00",
-      "title": "Let's look at a accept reject example in processing."
+      "title": "Let's look at an accept-reject example in processing."
     },
     {
       "time": "7:17",
diff --git a/content/videos/noc/9-genetic-algorithms/8-improved-pool-selection/index.json b/content/videos/noc/9-genetic-algorithms/8-improved-pool-selection/index.json
index 5e6411e4f..1d790ed43 100644
--- a/content/videos/noc/9-genetic-algorithms/8-improved-pool-selection/index.json
+++ b/content/videos/noc/9-genetic-algorithms/8-improved-pool-selection/index.json
@@ -18,7 +18,7 @@
     },
     {
       "time": "7:20",
-      "title": "Github issues"
+      "title": "GitHub issues"
     },
     {
       "time": "8:01",
diff --git a/content/videos/noc/perlin/graphing-1d-perlin-noise/index.json b/content/videos/noc/perlin/graphing-1d-perlin-noise/index.json
index 57541eb53..6d7913c79 100644
--- a/content/videos/noc/perlin/graphing-1d-perlin-noise/index.json
+++ b/content/videos/noc/perlin/graphing-1d-perlin-noise/index.json
@@ -1,6 +1,6 @@
 {
   "title": "I.4: Graphing 1D Perlin Noise",
-  "description": "In Part I.4 of my Perlin Noise Tutorial, I graph the values of one-dimensional perlin noise and compare to randomness.",
+  "description": "In Part I.4 of my Perlin Noise Tutorial, I graph the values of one-dimensional Perlin noise and compare to randomness.",
   "languages": ["JavaScript", "p5.js"],
   "topics": ["For beginners"],
   "videoId": "y7sgcFhk6ZM",
@@ -11,26 +11,26 @@
     { "time": "2:20", "title": "Using two x offset values" },
     { "time": "5:02", "title": "Graph the values" },
     { "time": "9:05", "title": "Add an increment variable" },
-    { "time": "9:46", "title": "Moving across the perlin noise space" },
+    { "time": "9:46", "title": "Moving across the Perlin noise space" },
     { "time": "12:00", "title": "Noisy sine example" }
   ],
   "canContribute": true,
   "codeExamples": [
     {
       "title": "Adding Y-axis",
-      "description": "Using 1D perlin noise to generate two coordinates",
+      "description": "Using 1D Perlin noise to generate two coordinates",
       "image": "perlin.jpg",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/nCYG2SCNq" }
     },
     {
       "title": "Noise Graph",
-      "description": "Graphing 1D perlin noise",
+      "description": "Graphing 1D Perlin noise",
       "image": "noise.jpg",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/EZeHXBhei" }
     },
     {
       "title": "Noisy Sine",
-      "description": "Using 1D perlin noise to create a noisy sine wave",
+      "description": "Using 1D Perlin noise to create a noisy sine wave",
       "image": "sine.jpg",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/M_kuAXwV2" }
     }
diff --git a/content/videos/noc/perlin/perlin-noise-2d/index.json b/content/videos/noc/perlin/perlin-noise-2d/index.json
index 3bc95ef23..fbc07382a 100644
--- a/content/videos/noc/perlin/perlin-noise-2d/index.json
+++ b/content/videos/noc/perlin/perlin-noise-2d/index.json
@@ -28,7 +28,7 @@
   "codeExamples": [
     {
       "title": "Perlin Noise in 2D",
-      "description": "Using 2D perlin noise to create a 2D noise field",
+      "description": "Using 2D Perlin noise to create a 2D noise field",
       "image": "perlin2d.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/2_hBcOBrF"
diff --git a/content/videos/noc/perlin/perlin-noise-detail/index.json b/content/videos/noc/perlin/perlin-noise-detail/index.json
index b0526eb16..27237810b 100644
--- a/content/videos/noc/perlin/perlin-noise-detail/index.json
+++ b/content/videos/noc/perlin/perlin-noise-detail/index.json
@@ -1,14 +1,12 @@
 {
   "title": "I.6: Perlin Noise Detail in p5.js",
-  "description": "In Part I.6 of the Perlin Noise Tutorial, I look at the p5.js function noiseDetail() how it can be used to alter the results Perlin noise function. The concepts of octaves and falloff are explained.",
+  "description": "In Part I.6 of the Perlin Noise Tutorial, I explain how noiseDetail() changes the output of the Perlin noise function, including the roles of octaves and falloff.",
   "videoId": "D1BBj2VaBl4",
   "date": "2016-06-26",
   "languages": ["p5.js", "JavaScript"],
   "topics": ["For beginners"],
   "canContribute": true,
-  "relatedChallenges": [
-    "136-polar-noise-loops", "137-4d-opensimplex-noise-loop", "c4-worley-noise"
-  ],
+  "relatedChallenges": ["136-polar-noise-loops", "137-4d-opensimplex-noise-loop", "c4-worley-noise"],
   "timestamps": [
     { "time": "0:00", "title": "Introduction" },
     { "time": "0:23", "title": "The Noise Algorithm" },
diff --git a/content/videos/noise/open-simplex-noise/index.json b/content/videos/noise/open-simplex-noise/index.json
index 213d1db57..fbc924db0 100644
--- a/content/videos/noise/open-simplex-noise/index.json
+++ b/content/videos/noise/open-simplex-noise/index.json
@@ -30,25 +30,25 @@
           "icon": "🔗",
           "title": "Perlin Noise",
           "url": "https://web.archive.org/web/20160530124230/http://freespace.virgin.net/hugo.elias/models/m_perlin.htm",
-          "description": "Archived article about perlin noise."
+          "description": "Archived article about Perlin noise."
         },
         {
           "icon": "🔗",
           "title": "OpenSimplex2",
           "url": "https://github.com/KdotJPG/OpenSimplex2/blob/master/_old/java/legacy/OpenSimplex.java",
-          "description": "Github repo with legacy OpenSimplex code used in tutorial."
+          "description": "GitHub repo with legacy OpenSimplex code used in tutorial."
         },
         {
           "icon": "🔗",
           "title": "OpenSimplex2",
           "url": "https://github.com/KdotJPG/OpenSimplex2",
-          "description": "Github repo with open source OpenSimplex noise code."
+          "description": "GitHub repo with open source OpenSimplex noise code."
         },
         {
           "icon": "🔗",
           "title": "Perlin Noise",
           "url": "https://en.wikipedia.org/wiki/Perlin_noise",
-          "description": "Wikipedia page describing perlin noise"
+          "description": "Wikipedia page describing Perlin noise"
         },
         {
           "icon": "🔗",
diff --git a/content/videos/physics-libraries/box2d/1-introduction/index.json b/content/videos/physics-libraries/box2d/1-introduction/index.json
index 56827f610..1753dcbeb 100644
--- a/content/videos/physics-libraries/box2d/1-introduction/index.json
+++ b/content/videos/physics-libraries/box2d/1-introduction/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Box2D - Introduction",
-  "description": "This video is an introduction to a tutorial series on the physics engine Box2D.  The programming language is Java (with the jbox2d port).  The Box2D for Processing library is demonstrated.  In the video it's called the old name: \"PBox2D\" ",
+  "description": "This video is an introduction to a tutorial series on the physics engine Box2D. The programming language is Java (with the jbox2d port). The Box2D for Processing library is demonstrated. In the video it's called the old name: \"PBox2D\" ",
   "videoId": "MsRROjQJxuo",
   "date": "2015-08-06",
   "languages": ["processing"],
@@ -18,7 +18,7 @@
     },
     {
       "time": "5:15",
-      "title": "When would you not want to use Box2d?"
+      "title": "When would you not want to use Box2D?"
     },
     {
       "time": "9:11",
@@ -55,7 +55,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/box2d/10-user-controlled-objects/index.json b/content/videos/physics-libraries/box2d/10-user-controlled-objects/index.json
index 42c062cb2..3879a7f00 100644
--- a/content/videos/physics-libraries/box2d/10-user-controlled-objects/index.json
+++ b/content/videos/physics-libraries/box2d/10-user-controlled-objects/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Box2D - User Controlled Objects: Mouse Joint and Kinematic Type",
-  "description": "This video shows demonstrates how to move objects in Box2D manually through the use of a mouse joint or a kinematic body type.",
+  "description": "This video demonstrates how to move objects in Box2D manually through the use of a mouse joint or a kinematic body type.",
   "videoId": "Ubfqc983jN8",
   "date": "2015-08-06",
   "languages": ["processing"],
@@ -89,7 +89,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/box2d/11-apply-forces/index.json b/content/videos/physics-libraries/box2d/11-apply-forces/index.json
index 44062214b..a8f01de0c 100644
--- a/content/videos/physics-libraries/box2d/11-apply-forces/index.json
+++ b/content/videos/physics-libraries/box2d/11-apply-forces/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Box2D - Applying forces",
-  "description": "This video demonstrates how to apply forces to objects in Box2D.  Simple wind and gravitational attraction are demonstrated.",
+  "description": "This video demonstrates how to apply forces to objects in Box2D. Simple wind and gravitational attraction are demonstrated.",
   "videoId": "bJJbQIoJeFc",
   "date": "2015-08-06",
   "languages": ["processing"],
@@ -65,7 +65,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/box2d/12-collision-events/index.json b/content/videos/physics-libraries/box2d/12-collision-events/index.json
index c50051d7e..e230b473e 100644
--- a/content/videos/physics-libraries/box2d/12-collision-events/index.json
+++ b/content/videos/physics-libraries/box2d/12-collision-events/index.json
@@ -22,7 +22,7 @@
     },
     {
       "time": "6:00",
-      "title": "Box2d will tell use which fixtures/bodies have collided"
+      "title": "Box2D will tell use which fixtures/bodies have collided"
     },
     {
       "time": "7:11",
@@ -82,7 +82,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/box2d/2-central-elements/index.json b/content/videos/physics-libraries/box2d/2-central-elements/index.json
index 430ecad64..c73758c1e 100644
--- a/content/videos/physics-libraries/box2d/2-central-elements/index.json
+++ b/content/videos/physics-libraries/box2d/2-central-elements/index.json
@@ -51,7 +51,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/box2d/3-coordinate-and-vectors/index.json b/content/videos/physics-libraries/box2d/3-coordinate-and-vectors/index.json
index 8b07cdba5..2809f394f 100644
--- a/content/videos/physics-libraries/box2d/3-coordinate-and-vectors/index.json
+++ b/content/videos/physics-libraries/box2d/3-coordinate-and-vectors/index.json
@@ -55,7 +55,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/box2d/4-adding-to-processing-sketch/index.json b/content/videos/physics-libraries/box2d/4-adding-to-processing-sketch/index.json
index 2dfac6b7a..8637b12b9 100644
--- a/content/videos/physics-libraries/box2d/4-adding-to-processing-sketch/index.json
+++ b/content/videos/physics-libraries/box2d/4-adding-to-processing-sketch/index.json
@@ -39,8 +39,8 @@
   ],
   "codeExamples": [
     {
-      "title": "Adding Box2d to a Processing sketch",
-      "description": "This sketch demonstrates how how to add Box2d to a Processing sketch.",
+      "title": "Adding Box2D to a Processing sketch",
+      "description": "This sketch demonstrates how to add Box2D to a Processing sketch.",
       "image": "image1.png",
       "urls": {
         "processing": "https://github.com/nature-of-code/noc-examples-processing/blob/master/chp05_physicslibraries/box2d/NOC_5_2_Boxes/Boundary.pde"
@@ -73,7 +73,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/box2d/5-adding-to-processing-sketch-2/index.json b/content/videos/physics-libraries/box2d/5-adding-to-processing-sketch-2/index.json
index 464ea0d5b..45dd3fd1d 100644
--- a/content/videos/physics-libraries/box2d/5-adding-to-processing-sketch-2/index.json
+++ b/content/videos/physics-libraries/box2d/5-adding-to-processing-sketch-2/index.json
@@ -63,8 +63,8 @@
   ],
   "codeExamples": [
     {
-      "title": "Adding Box2d to a Processing sketch",
-      "description": "This sketch demonstrates how how to add Box2d to a Processing sketch.",
+      "title": "Adding Box2D to a Processing sketch",
+      "description": "This sketch demonstrates how to add Box2D to a Processing sketch.",
       "image": "image1.png",
       "urls": {
         "processing": "https://github.com/nature-of-code/noc-examples-processing/blob/master/chp05_physicslibraries/box2d/NOC_5_2_Boxes/Boundary.pde"
@@ -97,7 +97,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/box2d/6-static-bodies-and-chain-shapes/index.json b/content/videos/physics-libraries/box2d/6-static-bodies-and-chain-shapes/index.json
index f16f40bb1..91e697141 100644
--- a/content/videos/physics-libraries/box2d/6-static-bodies-and-chain-shapes/index.json
+++ b/content/videos/physics-libraries/box2d/6-static-bodies-and-chain-shapes/index.json
@@ -36,7 +36,7 @@
   "codeExamples": [
     {
       "title": "Static Bodies",
-      "description": "This sketch shows how to add static bodies to the Box2d world.",
+      "description": "This sketch shows how to add static bodies to the Box2D world.",
       "image": "image1.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/PnwZTyi5l",
@@ -45,7 +45,7 @@
     },
     {
       "title": "Chain Shapes",
-      "description": "This sketch shows how to add chain shapes bodies to the Box2d world.",
+      "description": "This sketch shows how to add bodies with chain shapes to the Box2D world.",
       "image": "image2.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/hSYvXedWB",
@@ -79,7 +79,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/box2d/7-complex-shapes/index.json b/content/videos/physics-libraries/box2d/7-complex-shapes/index.json
index 60c07672d..d2ca5fc2c 100644
--- a/content/videos/physics-libraries/box2d/7-complex-shapes/index.json
+++ b/content/videos/physics-libraries/box2d/7-complex-shapes/index.json
@@ -22,7 +22,7 @@
     },
     {
       "time": "5:05",
-      "title": "Box2d expects vertices in clockwise order"
+      "title": "Box2D expects vertices in clockwise order"
     },
     {
       "time": "6:05",
@@ -48,7 +48,7 @@
   "codeExamples": [
     {
       "title": "Polygon Bodies",
-      "description": "This sketch shows how to add polygon bodies to the Box2d world.",
+      "description": "This sketch shows how to add polygon bodies to the Box2D world.",
       "image": "image1.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/hiAzkgd8N",
@@ -57,7 +57,7 @@
     },
     {
       "title": "Multi-shape Bodies",
-      "description": "This sketch shows how to add multi-shape bodies to the Box2d world.",
+      "description": "This sketch shows how to add multi-shape bodies to the Box2D world.",
       "image": "image2.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/ssItBjtrF",
@@ -91,7 +91,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/box2d/8-distance-joints/index.json b/content/videos/physics-libraries/box2d/8-distance-joints/index.json
index 0cddbe318..a7273db52 100644
--- a/content/videos/physics-libraries/box2d/8-distance-joints/index.json
+++ b/content/videos/physics-libraries/box2d/8-distance-joints/index.json
@@ -74,7 +74,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/box2d/9-revolute-joints/index.json b/content/videos/physics-libraries/box2d/9-revolute-joints/index.json
index 3e2bd229d..5be7485eb 100644
--- a/content/videos/physics-libraries/box2d/9-revolute-joints/index.json
+++ b/content/videos/physics-libraries/box2d/9-revolute-joints/index.json
@@ -74,7 +74,7 @@
           "icon": "🔗",
           "title": "JBox2d",
           "url": "https://github.com/jbox2d/jbox2d",
-          "description": "Github repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2d."
+          "description": "GitHub repo for JBox2d, which is a Java port of the C++ physics engines LiquidFun and Box2D."
         }
       ]
     }
diff --git a/content/videos/physics-libraries/toxiclibs/1-introduction/index.json b/content/videos/physics-libraries/toxiclibs/1-introduction/index.json
index f8db67336..05a906d62 100644
--- a/content/videos/physics-libraries/toxiclibs/1-introduction/index.json
+++ b/content/videos/physics-libraries/toxiclibs/1-introduction/index.json
@@ -55,7 +55,7 @@
           "icon": "🔗",
           "title": "ToxicLibs.js",
           "url": "http://haptic-data.com/toxiclibsjs/",
-          "description": "Port of ToxicLibs to javascript."
+          "description": "Port of ToxicLibs to JavaScript."
         },
         {
           "icon": "🔗",
diff --git a/content/videos/physics-libraries/toxiclibs/2-particles-and-springs/index.json b/content/videos/physics-libraries/toxiclibs/2-particles-and-springs/index.json
index 0d75f74cc..78e83e3d9 100644
--- a/content/videos/physics-libraries/toxiclibs/2-particles-and-springs/index.json
+++ b/content/videos/physics-libraries/toxiclibs/2-particles-and-springs/index.json
@@ -78,7 +78,7 @@
           "icon": "🔗",
           "title": "ToxicLibs.js",
           "url": "http://haptic-data.com/toxiclibsjs/",
-          "description": "Port of ToxicLibs to javascript."
+          "description": "Port of ToxicLibs to JavaScript."
         },
         {
           "icon": "🔗",
diff --git a/content/videos/physics-libraries/toxiclibs/3-connected-systems/index.json b/content/videos/physics-libraries/toxiclibs/3-connected-systems/index.json
index aef846def..a6d429aa9 100644
--- a/content/videos/physics-libraries/toxiclibs/3-connected-systems/index.json
+++ b/content/videos/physics-libraries/toxiclibs/3-connected-systems/index.json
@@ -76,7 +76,7 @@
           "icon": "🔗",
           "title": "ToxicLibs.js",
           "url": "http://haptic-data.com/toxiclibsjs/",
-          "description": "Port of ToxicLibs to javascript."
+          "description": "Port of ToxicLibs to JavaScript."
         },
         {
           "icon": "🔗",
diff --git a/content/videos/physics-libraries/toxiclibs/4-attraction-behavior/index.json b/content/videos/physics-libraries/toxiclibs/4-attraction-behavior/index.json
index 893194bee..26c161835 100644
--- a/content/videos/physics-libraries/toxiclibs/4-attraction-behavior/index.json
+++ b/content/videos/physics-libraries/toxiclibs/4-attraction-behavior/index.json
@@ -62,7 +62,7 @@
           "icon": "🔗",
           "title": "ToxicLibs.js",
           "url": "http://haptic-data.com/toxiclibsjs/",
-          "description": "Port of ToxicLibs to javascript."
+          "description": "Port of ToxicLibs to JavaScript."
         },
         {
           "icon": "🔗",
diff --git a/content/videos/pixels/slit-scan/index.json b/content/videos/pixels/slit-scan/index.json
index 46eed0b1e..ebefa0f76 100644
--- a/content/videos/pixels/slit-scan/index.json
+++ b/content/videos/pixels/slit-scan/index.json
@@ -53,7 +53,7 @@
   "codeExamples": [
     {
       "title": "Slit-Scan video",
-      "description": "The sketch demonstrates how create a slit-scan effect.",
+      "description": "The sketch demonstrates how to create a slit-scan effect.",
       "image": "image1.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/f_M7gry32"
diff --git a/content/videos/pixels/video-photobooth/index.json b/content/videos/pixels/video-photobooth/index.json
index cd2420091..ab24ec008 100644
--- a/content/videos/pixels/video-photobooth/index.json
+++ b/content/videos/pixels/video-photobooth/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Video Photobooth",
-  "description": "This video looks at how to save a history of images from a live camera in p5.js / JavaScript.  I first look at saving a single snapshot, followed by an array of images.  The video ends with a \"Muybridge\" style animation of motion.",
+  "description": "This video looks at how to save a history of images from a live camera in p5.js / JavaScript. I first look at saving a single snapshot, followed by an array of images. The video ends with a \"Muybridge\" style animation of motion.",
   "videoId": "oLiaUEKsRws",
   "nebulaSlug": "",
   "date": "2016-03-31",
@@ -27,7 +27,7 @@
   "codeExamples": [
     {
       "title": "Video Photobooth",
-      "description": "The sketch demonstrates how save and display a sequence of video frames .",
+      "description": "The sketch demonstrates how to save and display a sequence of video frames.",
       "image": "image1.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/xBs9FR9JE"
@@ -46,7 +46,7 @@
         {
           "title": "Eadweard Muybridge",
           "url": "https://www.sfmoma.org/artist/eadweard_muybridge/",
-          "description": "Background material on Eadweard Muybridge, a pioneer in the field of of photographic studies of motion."
+          "description": "Background material on Eadweard Muybridge, a pioneer in the field of photographic studies of motion."
         }
       ]
     },
diff --git a/content/videos/robot-controllers/robot-controller-2/index.json b/content/videos/robot-controllers/robot-controller-2/index.json
index 3cc355fe9..395bf6e14 100644
--- a/content/videos/robot-controllers/robot-controller-2/index.json
+++ b/content/videos/robot-controllers/robot-controller-2/index.json
@@ -1,5 +1,5 @@
 {
-  "title": "Robot Controllers Part 2: Raibert Hopper (with Dr. Christian Hubicki",
+  "title": "Robot Controllers Part 2: Raibert Hopper (with Dr. Christian Hubicki)",
   "description": "In this livestream, I'm rejoined by Dr. Christian Hubicki to continue our series on robot controllers. Dr. Hubicki gives a presentation on the history of legged robots (like ASIMO and Boston Dynamics) and the principles behind the Raibert Hopper. Then, we attempt to implement a 1D hopping robot simulation in p5.js using a PID controller.",
   "videoId": "3FeySIv-gFM",
   "canonicalTrack": "robot-controllers",
@@ -39,7 +39,7 @@
     },
     {
       "title": "1D Raibert Hopper",
-      "description": "A organized and commented p5.js implementation of the 1D Raibert hopper controller.",
+      "description": "An organized and commented p5.js implementation of the 1D Raibert hopper controller.",
       "image": "1d-hopper-b.jpg",
       "urls": { "p5": "https://editor.p5js.org/codingtrain/sketches/EYOfSWBaF" }
     },
diff --git a/content/videos/sound/1-loading-and-playing/index.json b/content/videos/sound/1-loading-and-playing/index.json
index 623d1b8dc..94f98064b 100644
--- a/content/videos/sound/1-loading-and-playing/index.json
+++ b/content/videos/sound/1-loading-and-playing/index.json
@@ -42,7 +42,7 @@
     },
     {
       "time": "15:18",
-      "title": "pan()  determines whether you can hear the sound in the left/right speaker"
+      "title": "pan() determines whether you can hear the sound in the left/right speaker"
     },
     {
       "time": "16:43",
@@ -78,7 +78,7 @@
           "icon": "🔗",
           "title": "Just Like a Rainbow by the Columbians",
           "url": "https://github.com/CodingTrain/website-archive/blob/main/Tutorials/P5JS/p5.js_sound/17.1_playSong/rainbow.mp3",
-          "description": "Song downloaded from freemusicarchiv.org."
+          "description": "Song downloaded from freemusicarchive.org."
         }
       ]
     }
diff --git a/content/videos/sound/10-sound-visualization-radial-graph/index.json b/content/videos/sound/10-sound-visualization-radial-graph/index.json
index 1437b2e89..189b4b251 100644
--- a/content/videos/sound/10-sound-visualization-radial-graph/index.json
+++ b/content/videos/sound/10-sound-visualization-radial-graph/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Sound Visualization: Radial Graph",
-  "description": "In this video, I graph the amplitude (volume) values of a song in as a radial (circular) graph, using trigonometry and polar coordinates.",
+  "description": "In this video, I graph the amplitude (volume) values of a song as a radial (circular) graph, using trigonometry and polar coordinates.",
   "videoId": "h_aTgOl9J5I",
   "nebulaSlug": "",
   "date": "2016-10-18",
@@ -36,7 +36,7 @@
   "codeExamples": [
     {
       "title": "Radial Graph",
-      "description": "This sketch shows how to graph the amplitude (volume) values of a song in as a radial (circular) graph, using trigonometry and polar coordinates.",
+      "description": "This sketch shows how to graph the amplitude (volume) values of a song as a radial (circular) graph, using trigonometry and polar coordinates.",
       "image": "img1.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/xe3uKLkl-"
diff --git a/content/videos/sound/11-sound-visualization-frequency-analysis/index.json b/content/videos/sound/11-sound-visualization-frequency-analysis/index.json
index 69133e8b0..bdd692467 100644
--- a/content/videos/sound/11-sound-visualization-frequency-analysis/index.json
+++ b/content/videos/sound/11-sound-visualization-frequency-analysis/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Sound Visualization: Frequency Analysis with FFT",
-  "description": "In this video, I use the p5.FFT object to analyze the frequencies (spectrum array) of a sound file.  I create a \"graphic equalizer\" like visualization.",
+  "description": "In this video, I use the p5.FFT object to analyze the frequencies (spectrum array) of a sound file. I create a \"graphic equalizer\" like visualization.",
   "videoId": "2O3nm0Nvbi4",
   "nebulaSlug": "",
   "date": "2016-10-19",
@@ -89,7 +89,7 @@
   "codeExamples": [
     {
       "title": "Frequency Analysis with FFT",
-      "description": "This sketch use the p5.FFT object to analyze the frequencies (spectrum array) of a sound file.",
+      "description": "This sketch uses the p5.FFT object to analyze the frequencies (spectrum array) of a sound file.",
       "image": "img1.png",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/IYB_UgWab"
diff --git a/content/videos/sound/2-pause-and-play-button/index.json b/content/videos/sound/2-pause-and-play-button/index.json
index 071ff5612..92b8f1ecd 100644
--- a/content/videos/sound/2-pause-and-play-button/index.json
+++ b/content/videos/sound/2-pause-and-play-button/index.json
@@ -14,7 +14,7 @@
     },
     {
       "time": "0:25",
-      "title": "There must be a reference to the p5.Sound library"
+      "title": "There must be a reference to the p5.sound library"
     },
     {
       "time": "1:38",
@@ -56,7 +56,7 @@
           "icon": "🔗",
           "title": "Just Like a Rainbow by the Columbians",
           "url": "https://github.com/CodingTrain/website-archive/blob/main/Tutorials/P5JS/p5.js_sound/17.1_playSong/rainbow.mp3",
-          "description": "Song downloaded from freemusicarchiv.org."
+          "description": "Song downloaded from freemusicarchive.org."
         }
       ]
     }
diff --git a/content/videos/sound/3-timing-jumps-cues/index.json b/content/videos/sound/3-timing-jumps-cues/index.json
index d23eb7dde..e6a699f7b 100644
--- a/content/videos/sound/3-timing-jumps-cues/index.json
+++ b/content/videos/sound/3-timing-jumps-cues/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Timing, Jumps, and Cues",
-  "description": "In this video, I cover how to working with \"timing\" and audio in the p5.js sound library.  I look at how to add cues and jump to different points of time in a sound file in the browser",
+  "description": "In this video, I cover how to work with \"timing\" and audio in the p5.js sound library. I look at how to add cues and jump to different points of time in a sound file in the browser",
   "videoId": "SfA5CghXw18",
   "nebulaSlug": "",
   "date": "2016-06-08",
diff --git a/content/videos/sound/6-sound-synthesis/index.json b/content/videos/sound/6-sound-synthesis/index.json
index 05a136b06..a93592f82 100644
--- a/content/videos/sound/6-sound-synthesis/index.json
+++ b/content/videos/sound/6-sound-synthesis/index.json
@@ -5,7 +5,7 @@
   "nebulaSlug": "",
   "date": "2016-06-18",
   "languages": ["p5.js"],
-  "topics": ["sound synthsis"],
+  "topics": ["sound synthesis"],
   "canContribute": true,
   "timestamps": [
     {
diff --git a/content/videos/sound/7-adsr-envelope/index.json b/content/videos/sound/7-adsr-envelope/index.json
index 4af199c4b..36d31326c 100644
--- a/content/videos/sound/7-adsr-envelope/index.json
+++ b/content/videos/sound/7-adsr-envelope/index.json
@@ -43,7 +43,7 @@
   ],
   "codeExamples": [
     {
-      "title": "ASDR Envelope",
+      "title": "ADSR Envelope",
       "description": "This sketch shows how to customize the synthesized sounds created in the previous video.",
       "urls": {
         "p5": "https://editor.p5js.org/codingtrain/sketches/XE5faG2vz"
diff --git a/content/videos/teachable-machine/1-image-classification/index.json b/content/videos/teachable-machine/1-image-classification/index.json
index 82ed6ec2e..17682d6e4 100644
--- a/content/videos/teachable-machine/1-image-classification/index.json
+++ b/content/videos/teachable-machine/1-image-classification/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Teachable Machine 1: Image Classification",
-  "description": "Introducing Teachable Machine 2.0 (from Google Creative Lab)!  Train a computer to recognize your own images, sounds, & poses. In this video, I train an image classifier and import the machine learning model into a p5.js sketch with the ml5.js library. ",
+  "description": "Introducing Teachable Machine 2.0 (from Google Creative Lab)! Train a computer to recognize your own images, sounds, & poses. In this video, I train an image classifier and import the machine learning model into a p5.js sketch with the ml5.js library.",
   "videoNumber": "1",
   "nebulaSlug": "the-coding-train-yt-teachable-machine-1-image-classification",
   "videoId": "kwcillcWOg0",
diff --git a/content/videos/teachable-machine/2-snake-game/index.json b/content/videos/teachable-machine/2-snake-game/index.json
index eb3c2bb1c..9ef6c1c3b 100644
--- a/content/videos/teachable-machine/2-snake-game/index.json
+++ b/content/videos/teachable-machine/2-snake-game/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Teachable Machine 2: Snake Game",
-  "description": "Introducing Teachable Machine 2.0 (from Google Creative Lab)!  Train a computer to recognize your own images, sounds, & poses. In this video, I demonstrate how to control an interaction with an image classification machine learning model to play the snake game.",
+  "description": "Introducing Teachable Machine 2.0 (from Google Creative Lab)! Train a computer to recognize your own images, sounds, & poses. In this video, I demonstrate how to control an interaction with an image classification machine learning model to play the snake game.",
   "videoNumber": "2",
   "nebulaSlug": "the-coding-train-yt-teachable-machine-2-snake-game",
   "videoId": "UPgxnGC8oBU",
diff --git a/content/videos/teachable-machine/3-sound-classification/index.json b/content/videos/teachable-machine/3-sound-classification/index.json
index 39ce98a97..e4881373c 100644
--- a/content/videos/teachable-machine/3-sound-classification/index.json
+++ b/content/videos/teachable-machine/3-sound-classification/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Teachable Machine 3: Sound Classification",
-  "description": "Introducing Teachable Machine 2.0 (from Google Creative Lab)!  Train a computer to recognize your own images, sounds, & poses. In this video, I train a sound classifier and import the machine learning model into a p5.js sketch with the ml5.js library",
+  "description": "Introducing Teachable Machine 2.0 (from Google Creative Lab)! Train a computer to recognize your own images, sounds, & poses. In this video, I train a sound classifier and import the machine learning model into a p5.js sketch with the ml5.js library",
   "videoNumber": "3",
   "nebulaSlug": "the-coding-train-yt-teachable-machine-3-sound-classification",
   "videoId": "TOrVsLklltM",
@@ -13,7 +13,7 @@
     { "time": "0:34", "title": "The Audio project" },
     { "time": "1:53", "title": "Recording background noise" },
     { "time": "3:09", "title": "Recording our own audio" },
-    { "time": "5:09", "title": "The spectogram" },
+    { "time": "5:09", "title": "The spectrogram" },
     { "time": "5:50", "title": "Train the model" },
     { "time": "6:10", "title": "Modify the p5js sketch" },
     { "time": "6:34", "title": "Step 1 Export the model" },
diff --git a/content/videos/webgl/1-introduction/index.json b/content/videos/webgl/1-introduction/index.json
index 0766870b9..f77b7bdeb 100644
--- a/content/videos/webgl/1-introduction/index.json
+++ b/content/videos/webgl/1-introduction/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Introduction to WebGL in p5.js - WebGL and p5.js Tutorial",
-  "description": "This is the first video in a playlist about the WEBGL renderer in the  p5.js library. I discuss 3D rendering in the browser and the current state of capabilities in p5.js WEBGL.",
+  "description": "This is the first video in a playlist about the WEBGL renderer in the p5.js library. I discuss 3D rendering in the browser and the current state of capabilities in p5.js WEBGL.",
   "videoNumber": "",
   "videoId": "nqiKWXUX-o8",
   "date": "2017-12-18",
diff --git a/content/videos/webgl/3-light-and-material/index.json b/content/videos/webgl/3-light-and-material/index.json
index a64ba060b..4ce43ace6 100644
--- a/content/videos/webgl/3-light-and-material/index.json
+++ b/content/videos/webgl/3-light-and-material/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Light and Material",
-  "description": "In this video, I investigate lights and materials in the p5.js WebGL 3D renderer. Functions covered are: ambientMaterial(), normalMaterial(), fill(), ambientLight(), directionalLight(), and pointLight().  Use can also now use lights(), which places an ambient and directional light in the scene",
+  "description": "In this video, I investigate lights and materials in the p5.js WebGL 3D renderer. Functions covered are: ambientMaterial(), normalMaterial(), fill(), ambientLight(), directionalLight(), and pointLight(). You can also use lights(), which places an ambient and directional light in the scene",
   "videoNumber": "",
   "videoId": "k2FguXvqp60",
   "date": "2017-12-22",
diff --git a/content/videos/webgl/6-createGraphics/index.json b/content/videos/webgl/6-createGraphics/index.json
index e66f11b16..25d5e17ee 100644
--- a/content/videos/webgl/6-createGraphics/index.json
+++ b/content/videos/webgl/6-createGraphics/index.json
@@ -59,7 +59,7 @@
         {
           "icon": "🚂",
           "title": "CreateGraphics()",
-          "description": "Tutorial on CreateGRaphics",
+          "description": "Tutorial on createGraphics()",
           "url": "/tracks/code-programming-with-p5-js/code/2-variables/6-createGraphics"
         }
       ]
diff --git a/content/videos/websockets-node-p5/1-introduction-to-node/index.json b/content/videos/websockets-node-p5/1-introduction-to-node/index.json
index 4da644994..31aec7c7e 100644
--- a/content/videos/websockets-node-p5/1-introduction-to-node/index.json
+++ b/content/videos/websockets-node-p5/1-introduction-to-node/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Introduction to Node",
-  "description": "In this first video, I discuss the all the pieces required to create a shared, collaborative drawing canvas with p5.js, node, and web sockets.  I look at the basics of getting up and running with node.js.",
+  "description": "In this first video, I discuss all the pieces required to create a shared, collaborative drawing canvas with p5.js, node, and web sockets. I look at the basics of getting up and running with Node.js.",
   "videoNumber": "1",
   "videoId": "bjULmG8fqc8",
   "date": "2016-04-13",
diff --git a/content/videos/websockets-node-p5/4-shared-drawing-canvas/index.json b/content/videos/websockets-node-p5/4-shared-drawing-canvas/index.json
index 2d7a9b84c..c673ce591 100644
--- a/content/videos/websockets-node-p5/4-shared-drawing-canvas/index.json
+++ b/content/videos/websockets-node-p5/4-shared-drawing-canvas/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Shared Drawing Canvas",
-  "description": "This video puts all of the pieces together: node, express, p5.js, and socket.io to show how to program a shared, collaborative drawing canvas.  How to broadcast messages between clients and the server is covered.",
+  "description": "This video puts all of the pieces together: node, express, p5.js, and socket.io to show how to program a shared, collaborative drawing canvas. How to broadcast messages between clients and the server is covered.",
   "videoNumber": "4",
   "videoId": "i6eP1Lw4gZk",
   "date": "2016-04-13",
diff --git a/content/videos/workflow/3-shell/index.json b/content/videos/workflow/3-shell/index.json
index 16ca2bf00..dbfe425bd 100644
--- a/content/videos/workflow/3-shell/index.json
+++ b/content/videos/workflow/3-shell/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Shell",
-  "description": "What is a “shell”? In this video, I look at at “zsh” (instead of the default Mac OSX shell: bash).",
+  "description": "What is a “shell”? In this video, I look at “zsh” (instead of the default Mac OSX shell: bash).",
   "videoId": "FnkkzgYuXUM",
   "date": "2018-09-19",
   "languages": ["JavaScript"],
diff --git a/content/videos/workflow/5-node/index.json b/content/videos/workflow/5-node/index.json
index 2231602bb..65a869934 100644
--- a/content/videos/workflow/5-node/index.json
+++ b/content/videos/workflow/5-node/index.json
@@ -1,6 +1,6 @@
 {
   "title": "Node",
-  "description": "In this video, I discuss how I use node.js and global packages (to generate p5 sketches, run a web server) as part of my workflow.",
+  "description": "In this video, I discuss how I use Node.js and global packages (to generate p5 sketches, run a web server) as part of my workflow.",
   "videoId": "FjWbUK2HdCo",
   "canonicalTrack": "2018-workflow",
   "date": "2018-09-24",
diff --git a/src/components/PassengerShowcasePanel.js b/src/components/PassengerShowcasePanel.js
index 44f5f00fe..25fb0b7ee 100644
--- a/src/components/PassengerShowcasePanel.js
+++ b/src/components/PassengerShowcasePanel.js
@@ -26,7 +26,7 @@ const PassengerShowcasePanel = ({
   const isFirstRender = useIsFirstRender();
   const description =
     contributions.length > 0
-      ? 'The Showcase is collection of projects created by viewers like you!'
+      ? 'The Showcase is a collection of projects created by viewers like you!'
       : 'No showcase projects submitted yet, you could be the first!';
   const Header = headerType;