mdn's Repositories

MDN Web Docs public organization profile

⭐ 23 🌐 Public

addon-sdk-content-scripts

Archived! | Use WebExtensions instead | Add-ons demonstrating how to use content scripts in the Add-on SDK.

⭐ 25 🌐 Public 📦 Archived

advanced-js-fundamentals-ck

This content kit provides learning material to allow intermediate web developers to level up their skills, learning real world techniques to take them past rudimentary syntax towards a solid foundation of skills than can be utilized to create modern web applications. It'll be visual; you'll have fun along the way.

⭐ 84 🌐 Public 📦 Archived

Feedback about AI Help

⭐ 8 🌐 Public

ansible-jenkins

(Deprecated) Jenkins ansible playbook

⭐ 29 🌐 Public 📦 Archived

archived-content

Archived MDN Web Docs content that is not actively maintained or frequently built

⭐ 61 🌐 Public 📦 Archived

archived_kumascript

Archive of KumaScript Templates / macros, 2005-2016

⭐ 1 🌐 Public 📦 Archived

audio-channels-demo

A demo to show how the AudioChannels API works, at a basic level

⭐ 13 🌐 Public 📦 Archived

A curated list of awesome projects powered by (and powering) MDN Web Docs

⭐ 13 🌐 Public

battery-quickstart-finished-example

[ARCHIVED] The finished version of the example built up in the "Your first app" tutorial found in the Mozilla Developer Network open web app Quickstart article.

⭐ 10 🌐 Public 📦 Archived

battery-quickstart-starter-template

[archived] The starting state of the example built up in the "Your first app" tutorial found in the Mozilla Developer Network open web app Quickstart article.

⭐ 33 🌐 Public 📦 Archived

⭐ 5 🌐 Public

beginner-html-site

A simple one page website created to help complete beginners learn HTML basics.

⭐ 328 🌐 Public

beginner-html-site-scripted

A single-page website created to help complete beginners learn HTML with JS added to help beginners learn JavaScript. Supports https://developer.mozilla.org/en-US/Learn/Getting_started_with_the_web/JavaScript_basics

⭐ 275 🌐 Public

beginner-html-site-styled

A simple one page website created to help complete beginners learn HTML basics, which in this repo has also been styled to help beginners learn CSS basics. The styling is explained over the course of https://developer.mozilla.org/en-US/Learn/Getting_started_with_the_web/CSS_basics.

⭐ 250 🌐 Public

beginning-programming-content-kit

This is a Content Kit for people who want to teach programming to beginners.

⭐ 15 🌐 Public 📦 Archived

(Deprecated) Builder of Bits, powered MDN's interactive examples 2018–2025

⭐ 75 🌐 Public 📦 Archived

browser-api-demo

A simple demo to show usage of the Mozilla Browser API. See https://developer.mozilla.org/en-US/docs/Web/API/Using_the_Browser_API for more details.

⭐ 23 🌐 Public 📦 Archived

browser-compat-data

Browser compatibility data for Web technologies as displayed on MDN

⭐ 5528 🌐 Public

browser-compat-toolkit

Toolkit for visualizing and editing MDN's browser compatibility data

⭐ 11 🌐 Public 📦 Archived

API for browser compatibility data on developer.mozilla.org

⭐ 23 🌐 Public 📦 Archived

browsercompat-cm

Browsercompat - Contribution & Moderation UI

⭐ 3 🌐 Public 📦 Archived

browsercompat-data

Browser Compatability Data

⭐ 1 🌐 Public 📦 Archived

canvas-raycaster

⭐ 154 🌐 Public 📦 Archived

client-toolchain-example

Demo project for the MDN client-side web development tools tutorial.

⭐ 4 🌐 Public

community-meetings

A place for agendas and minutes from regular MDN community meetings

⭐ 12 🌐 Public

The official source for MDN Web Docs content. Home to over 14,000 pages of documentation about HTML, CSS, JS, HTTP, Web APIs, and more.

⭐ 10397 🌐 Public

content-inventory

Inventory of MDN content

⭐ 2 🌐 Public

content-kit-template

This is the repo to fork or clone when creating a new MDN Content Kit.

⭐ 19 🌐 Public 📦 Archived

content-team-projects

Repo for organising MDN Web Docs team projects & subsequent work

⭐ 4 🌐 Public 📦 Archived

crossbrowser-testing-lab

Mozilla's Cross-Browser Testing Lab

⭐ 34 🌐 Public 📦 Archived

Code examples that accompany the MDN CSS documentation

⭐ 644 🌐 Public

MDN front-end developer curriculum

⭐ 375 🌐 Public

This repository contains general data for Web technologies

⭐ 764 🌐 Public

developer-portal

The code that generates the MDN Web Docs Developer Portal.

⭐ 62 🌐 Public 📦 Archived

MDN's deployment infrastructure.

⭐ 1 🌐 Public

⭐ 6 🌐 Public

django-diy-blog

Basic blog site written in Django (part of MDN Django module assessment).

⭐ 226 🌐 Public

django-locallibrary-tutorial

Local Library website written in Django; example for the MDN server-side development Django module: https://developer.mozilla.org/en-US/docs/Learn/Server-side/Django.

⭐ 1675 🌐 Public

doc-linter-rules

Linting rules used to lint MDN Web Documents

⭐ 7 🌐 Public 📦 Archived

doc-linter-webextension

Webextension to lint MDN documents

⭐ 11 🌐 Public 📦 Archived

Code examples that accompany various MDN DOM and Web API documentation pages

⭐ 3932 🌐 Public

e10s-example-addons

Examples showing how to port add-ons to be e10s-compatible

⭐ 10 🌐 Public 📦 Archived

express-locallibrary-tutorial

Local Library website written in NodeJS/Express; example for the MDN server-side development NodeJS module: https://developer.mozilla.org/en-US/docs/Learn/Server-side/Express_Nodejs.

⭐ 1264 🌐 Public

A repository of Fetch examples. See https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API for the corresponding documentation.

⭐ 516 🌐 Public 📦 Archived

fibonacci-worker

A web worker that calculates fibonacci numbers.

⭐ 19 🌐 Public 📦 Archived

MDN's frontend since late 2025, built with Web Components, Lit, and SSR for a fast, clean documentation experience. Fred = /fr(ont)e(n)d/.

⭐ 68 🌐 Public

generic-content

Various pieces of generic MDN content

⭐ 2 🌐 Public

headless-examples

Examples to support the MDN resource covering Firefox headless mode — see https://developer.mozilla.org/en-US/Firefox/Headless_mode

⭐ 73 🌐 Public 📦 Archived

DEPRECATED: Kubernetes Helm charts for the Mozilla Developer Network (MDN).

⭐ 5 🌐 Public 📦 Archived

houdini-examples

CSS Houdini examples relating to MDN content.

⭐ 36 🌐 Public

Code examples that accompany the MDN HTML documentation: https://developer.mozilla.org/en-US/docs/Web/HTML

⭐ 97 🌐 Public

Repository for examples to go along with MDN IMSC documentation.

⭐ 11 🌐 Public

indexeddb-examples

Code examples that accompany the MDN IndexedDB documentation

⭐ 34 🌐 Public 📦 Archived

(Deprecated) MDN Web Docs Infrastructure scripts and configuration

⭐ 52 🌐 Public 📦 Archived

The repo that powers MDN Web Docs Insights.

⭐ 19 🌐 Public 📦 Archived

interactive-examples

(Deprecated) Home of the MDN live code editor interactive examples

⭐ 746 🌐 Public 📦 Archived

Code examples that accompany the MDN JavaScript/ECMAScript documentation

⭐ 1231 🌐 Public

The project that powers MDN.

⭐ 1918 🌐 Public 📦 Archived

Automate the heck outta MDN Kuma deployment process

⭐ 3 🌐 Public 📦 Archived

Bringing scripting to the wiki bears.

⭐ 131 🌐 Public 📦 Archived

GitHub repo for the MDN Learning Area.

⭐ 7504 🌐 Public

learning-area-de

German translations of the MDN Learning Area examples

⭐ 3 🌐 Public 📦 Archived

learning-area-pt-br

The MDN Learning Area code examples translated into Brazilian Portuguese.

⭐ 42 🌐 Public 📦 Archived

machine-translation-testing-content

This is a repository for testing machine translations of English content.

⭐ 1 🌐 Public 📦 Archived

MDN Web Docs tool to covert HTML to Markdown

⭐ 58 🌐 Public 📦 Archived

MDN's prototype MCP server

⭐ 5 🌐 Public

Planning and proposals for MDN Web Docs content

⭐ 1332 🌐 Public

mdn-app-template

[UNMAINTAINED] A simple template for writing web apps into, to save you some time when experimenting. Used in MDN web app demos. See https://developer.mozilla.org/en-US/docs/Web/Apps/App_coding_guidelines#Apps_template for more information on what this template contains.

⭐ 55 🌐 Public 📦 Archived

A place to provide feedback and suggestions for MDN Web Docs

⭐ 148 🌐 Public

mdn-contributor-spotlight

Content for the contributor spotlight on MDN Web Docs

⭐ 4 🌐 Public

A scalable set of icons for use across Mozilla Developer websites

⭐ 21 🌐 Public 📦 Archived

MDN Web Docs Front-End style guide

⭐ 17 🌐 Public 📦 Archived

mdn-http-observatory

Backend for HTTP Observatory on MDN

⭐ 99 🌐 Public

The base Sass for Mozilla Developer based projects and products

⭐ 110 🌐 Public 📦 Archived

UI components for MDN Web Docs

⭐ 14 🌐 Public 📦 Archived

(Deprecated) Content for https://mdn.dev

⭐ 25 🌐 Public 📦 Archived

A historic collection of MDN Web Docs content and examples

⭐ 12 🌐 Public

⭐ 1 🌐 Public 📦 Archived

MDN Web Docs Product Advisory Board

⭐ 28 🌐 Public

Examples related to MDN performance documentation; see https://developer.mozilla.org/en-US/docs/web/Performance

⭐ 13 🌐 Public 📦 Archived

project-template

A project template to use for new MDN GitHub repositories

⭐ 12 🌐 Public

Examples for progressive web apps.

⭐ 997 🌐 Public

Rari is a Rust-based build system that transforms markdown into structured JSON, powering MDN Web Docs content and translations since 2024.

⭐ 31 🌐 Public

release-dashboard

Small app to display bugzilla bugs which need dev docs

⭐ 5 🌐 Public

This add-on lets you send remote debugging protocol requests to the debugging server, and displays the response.

⭐ 13 🌐 Public 📦 Archived

retired-archived-content

Retired Archived MDN Content

⭐ 5 🌐 Public 📦 Archived

retired-content

Content previously, but no longer displayed on MDN Web Docs.

⭐ 8 🌐 Public 📦 Archived

The clean kuma (🤖🧹)

⭐ 58 🌐 Public

MDN Simple Storage Service (S3) configuration

⭐ 5 🌐 Public 📦 Archived

MDN samples server; used for samples that can't be hosted in-place on MDN, plus back-end server-side code for samples that need it.

⭐ 967 🌐 Public 📦 Archived

serviceworker-cookbook

It's online. It's offline. It's a Service Worker!

⭐ 2894 🌐 Public 📦 Archived

A repository for media and assets to be used across MDN Web Docs

⭐ 22 🌐 Public

short-descriptions

Short descriptions of web platform features, for flexible usage in applications.

⭐ 13 🌐 Public 📦 Archived

simple-shared-worker

A simple demo to show shared worker basics.

⭐ 199 🌐 Public 📦 Archived

simple-web-worker

A simple web worker test.

⭐ 723 🌐 Public 📦 Archived

(Deprecated) Make Sphinx docs look like MDN

⭐ 28 🌐 Public 📦 Archived

Archived: MDN Web Docs issues are tracked in the content repository.

⭐ 150 🌐 Public 📦 Archived

stumptown-content

⭐ 25 🌐 Public 📦 Archived

stumptown-deployer

🚢 those static Stumptown sites

⭐ 4 🌐 Public 📦 Archived