diff --git a/content/tracks/index.json b/content/tracks/index.json
index d86a21c2b..fce761a54 100644
--- a/content/tracks/index.json
+++ b/content/tracks/index.json
@@ -6,6 +6,8 @@
     "ml5js-beginners-guide",
     "the-nature-of-code-2",
     "learning-processing",
+    "p5js-2.0",
+    "transformers-js",
     "2018-workflow",
     "algorithmic-botany",
     "coding-in-the-cabana",
@@ -13,7 +15,6 @@
     "robot-controllers",
     "discord-bots",
     "p5-tips-and-tricks",
-    "p5js-2.0",
     "transformations-in-p5",
     "livestreams",
     "neural-networks",
diff --git a/content/tracks/side-tracks/transformers-js/index.json b/content/tracks/side-tracks/transformers-js/index.json
new file mode 100644
index 000000000..3e1c466c8
--- /dev/null
+++ b/content/tracks/side-tracks/transformers-js/index.json
@@ -0,0 +1,5 @@
+{
+  "title": "Transformers.js",
+  "description": "A series exploring machine learning in JavaScript using Transformers.js! Learn how to run models hosted on Hugging Face directly in the browser with p5.js.",
+  "videos": ["transformers-js/introduction"]
+}
diff --git a/content/videos/transformers-js/introduction/images/language.png b/content/videos/transformers-js/introduction/images/language.png
new file mode 100644
index 000000000..80ff66b85
Binary files /dev/null and b/content/videos/transformers-js/introduction/images/language.png differ
diff --git a/content/videos/transformers-js/introduction/images/sentiment.png b/content/videos/transformers-js/introduction/images/sentiment.png
new file mode 100644
index 000000000..abc81e315
Binary files /dev/null and b/content/videos/transformers-js/introduction/images/sentiment.png differ
diff --git a/content/videos/transformers-js/introduction/index.json b/content/videos/transformers-js/introduction/index.json
new file mode 100644
index 000000000..bb2d6363f
--- /dev/null
+++ b/content/videos/transformers-js/introduction/index.json
@@ -0,0 +1,131 @@
+{
+  "title": "Introduction to Transformers.js",
+  "description": "Welcome to a new series all about working with machine learning models in JavaScript in the browser using the Transformers.js library! In this introduction, I cover what Transformers.js is, how to load it into a p5.js sketch, explain the pipeline API, and demonstrate sentiment analysis and language detection examples.",
+  "videoNumber": "1",
+  "videoId": "KR61bXsPlLU",
+  "nebulaSlug": "codingtrain-machine-learning-in-the-browser",
+  "date": "2025-10-24",
+  "languages": ["JavaScript", "p5.js", "Transformers.js"],
+  "topics": [
+    "machine learning",
+    "Transformers.js",
+    "Hugging Face",
+    "sentiment analysis",
+    "language detection",
+    "natural language processing",
+    "pipeline API",
+    "async/await",
+    "ES6 modules"
+  ],
+  "canContribute": true,
+  "timestamps": [
+    { "time": "0:00", "title": "Welcome!" },
+    { "time": "1:53", "title": "Why JavaScript and not Python?" },
+    { "time": "3:01", "title": "What is Hugging Face?" },
+    { "time": "4:03", "title": "Transformers.js Documentation" },
+    { "time": "4:18", "title": "Pipeline API" },
+    { "time": "5:41", "title": "import syntax and ES6 modules" },
+    { "time": "8:34", "title": "Object Destructuring" },
+    { "time": "11:33", "title": "Creating a Pipeline" },
+    { "time": "13:18", "title": "Sentiment Analysis Example" },
+    { "time": "19:04", "title": "Tasks and Models on Hugging Face" },
+    { "time": "20:20", "title": "Language Detection Example" },
+    { "time": "22:27", "title": "Device: WebGPU, CPU and more" },
+    { "time": "24:25", "title": "Data Types and Quantization" },
+    { "time": "27:54", "title": "See you next time!" }
+  ],
+  "codeExamples": [
+    {
+      "title": "Sentiment Analysis",
+      "description": "Sentiment analysis with color-coded results using Transformers.js pipeline.",
+      "image": "sentiment.png",
+      "urls": {
+        "p5": "https://editor.p5js.org/codingtrain/sketches/JaXqVSHxM"
+      }
+    },
+    {
+      "title": "Language Detection",
+      "description": "Detect the language of input text using a text classification model.",
+      "image": "language.png",
+      "urls": {
+        "p5": "https://editor.p5js.org/codingtrain/sketches/VmS9V6-0o"
+      }
+    }
+  ],
+  "groupLinks": [
+    {
+      "title": "References",
+      "links": [
+        {
+          "icon": "💻",
+          "title": "Transformers.js Documentation",
+          "url": "https://huggingface.co/docs/transformers.js",
+          "description": "Official documentation for the Transformers.js library."
+        },
+        {
+          "icon": "🤗",
+          "title": "Hugging Face",
+          "url": "https://huggingface.co/",
+          "description": "Platform for sharing machine learning models, datasets, and spaces."
+        },
+        {
+          "icon": "🤗",
+          "title": "Hugging Face Models",
+          "url": "https://huggingface.co/models?library=transformers.js",
+          "description": "Browse all models compatible with Transformers.js."
+        },
+        {
+          "icon": "🤗",
+          "title": "Xenova on Hugging Face",
+          "url": "https://huggingface.co/Xenova",
+          "description": "Creator of Transformers.js."
+        },
+        {
+          "icon": "🤗",
+          "title": "Whisper Web",
+          "url": "https://huggingface.co/spaces/Xenova/whisper-web",
+          "description": "Speech recognition demo using Whisper model in the browser."
+        },
+        {
+          "icon": "💻",
+          "title": "p5.js 2.0 reference",
+          "url": "https://beta.p5js.org/",
+          "description": "p5.js version 2.0 with support for async/await."
+        },
+        {
+          "icon": "📓",
+          "title": "ES6 Modules",
+          "url": "https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Modules",
+          "description": "MDN documentation on JavaScript modules and import/export."
+        },
+        {
+          "icon": "📓",
+          "title": "Quantization",
+          "url": "https://huggingface.co/docs/optimum/concept_guides/quantization",
+          "description": "Understanding model quantization and precision levels."
+        }
+      ]
+    },
+    {
+      "title": "Videos",
+      "links": [
+        {
+          "icon": "🚂",
+          "title": "ml5.js Beginner's Guide",
+          "url": "/tracks/ml5js-beginners-guide",
+          "description": "My series on machine learning with ml5.js and TensorFlow.js."
+        },
+        {
+          "icon": "🚂",
+          "title": "p5.js 2.0: async and await",
+          "url": "/tracks/p5js-2.0/p5js-2.0/async-await",
+          "description": "Learn about asynchronous programming in p5.js 2.0."
+        }
+      ]
+    }
+  ],
+  "credits": [
+    { "title": "Editing", "name": "Mathieu Blanchette" },
+    { "title": "Animations", "name": "Jason Heglund" }
+  ]
+}