Repositories list

• fred

  Public

  mdn/fred’s past year of commit activity
  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/.

  ssrweb-componentslit

  ssrweb-componentslit

  JavaScript

  •

  Mozilla Public License 2.0

  •4545 forks•198198 stars•122122 issues•3030 pull requests•Updated Apr 23, 2026Apr 23, 2026

• browser-compat-data

  Public

  mdn/browser-compat-data’s past year of commit activity
  Browser compatibility data for Web technologies as displayed on MDN

  jsondatadataset+ 2

  jsondatadatasetcompatibilitycompat

  JSON

  •

  Creative Commons Zero v1.0 Universal

  •2.5k2.5k forks•5.6k5.6k stars•406406 issues•4040 pull requests•Updated Apr 23, 2026Apr 23, 2026

• rari

  Public

  mdn/rari’s past year of commit activity
  Rari is a Rust-based build system that transforms markdown into structured JSON, powering MDN Web Docs content and translations since 2024.

  infra

  infra

  Rust

  •

  Other

  •3333 forks•4646 stars•5353 issues•88 pull requests•Updated Apr 23, 2026Apr 23, 2026

• translated-content

  Public

  mdn/translated-content’s past year of commit activity
  7 community-maintained translations of MDN Web Docs in ES, FR, JA, KO, PT-BR, RU, and ZH, to learn and contribute in your native language.

  documentationweb-developmentlocalization+ 3

  documentationweb-developmentlocalizationmdnl10nweb-platform

  Markdown

  •

  Other

  •8.3k8.3k forks•2k2k stars•233233 issues•163163 pull requests•Updated Apr 23, 2026Apr 23, 2026

• translated-content-de

  Public

  mdn/translated-content-de’s past year of commit activity
  Experimental German locale for MDN, aimed at German-speaking users that prefer to read MDN Web Docs in their native language

  Markdown

  •

  Other

  •1616 forks•1717 stars•55 issues•33 pull requests•Updated Apr 23, 2026Apr 23, 2026

• content

  Public

  mdn/content’s past year of commit activity
  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.

  javascriptcsshtml+ 7

  javascriptcsshtmllearninghttpdocumentationweb-developmentreferencemdnweb-standards

  Markdown

  •

  Other

  •23k23k forks•11k11k stars•350350 issues•111111 pull requests•Updated Apr 23, 2026Apr 23, 2026

• todo-vue

  Public

  mdn/todo-vue’s past year of commit activity
  Sample todo app built with the Vue framework

  todovuejsvue+ 1

  todovuejsvuemdn

  Vue

  •

  Mozilla Public License 2.0

  •9191 forks•141141 stars•00 issues•22 pull requests•Updated Apr 23, 2026Apr 23, 2026

• rumba

  Public

  mdn/rumba’s past year of commit activity
  The clean kuma (🤖🧹)

  rust

  rust

  Rust

  •

  Mozilla Public License 2.0

  •2121 forks•6060 stars•33 issues•44 pull requests•Updated Apr 23, 2026Apr 23, 2026

• triagebot

  Public

  mdn/triagebot’s past year of commit activity
  automation

  automation

  JavaScript

  •

  MIT License

  •22 forks•55 stars•00 issues•11 pull request•Updated Apr 22, 2026Apr 22, 2026

• generic-content

  Public

  mdn/generic-content’s past year of commit activity
  Various pieces of generic MDN content

  community

  community

  Other

  •88 forks•22 stars•22 issues•11 pull request•Updated Apr 22, 2026Apr 22, 2026

• learning-area

  Public

  mdn/learning-area’s past year of commit activity
  GitHub repo for the MDN Learning Area.

  learninglearning-jsmdn-docs+ 1

  learninglearning-jsmdn-docslearning-to-code

  HTML

  •

  Creative Commons Zero v1.0 Universal

  •27k27k forks•7.6k7.6k stars•11 issue•22 pull requests•Updated Apr 22, 2026Apr 22, 2026

• css-examples

  Public

  mdn/css-examples’s past year of commit activity
  Code examples that accompany the MDN CSS documentation

  cssexamples

  cssexamples

  HTML

  •

  Creative Commons Zero v1.0 Universal

  •834834 forks•646646 stars•1010 issues•00 pull requests•Updated Apr 22, 2026Apr 22, 2026

• todo-react

  Public

  mdn/todo-react’s past year of commit activity
  Sample todo app built with the React/ReactDOM framework.

  reactdemotodo+ 1

  reactdemotodoexample

  JavaScript

  •

  Mozilla Public License 2.0

  •316316 forks•270270 stars•00 issues•77 pull requests•Updated Apr 22, 2026Apr 22, 2026

• yari

  Public

  mdn/yari’s past year of commit activity
  The platform code behind MDN Web Docs

  mdnyari

  mdnyari

  TypeScript

  •

  Mozilla Public License 2.0

  •551551 forks•1.3k1.3k stars•22 issues•66 pull requests•Updated Apr 21, 2026Apr 21, 2026

• django-diy-blog

  Public

  mdn/django-diy-blog’s past year of commit activity
  Basic blog site written in Django (part of MDN Django module assessment).

  pythonblogdemo+ 2

  pythonblogdemodjangoexample

  Python

  •

  Creative Commons Zero v1.0 Universal

  •127127 forks•229229 stars•00 issues•22 pull requests•Updated Apr 21, 2026Apr 21, 2026

• django-locallibrary-tutorial

  Public

  mdn/django-locallibrary-tutorial’s past year of commit activity
  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/D…

  pythondemodjango+ 2

  pythondemodjangoexampleweb-app

  Python

  •

  Creative Commons Zero v1.0 Universal

  •958958 forks•1.7k1.7k stars•00 issues•44 pull requests•Updated Apr 21, 2026Apr 21, 2026

• dex

  Public

  mdn/dex’s past year of commit activity
  MDN's deployment infrastructure.

  JavaScript

  •

  Mozilla Public License 2.0

  •44 forks•22 stars•99 issues•11 pull request•Updated Apr 21, 2026Apr 21, 2026

• mcp

  Public

  mdn/mcp’s past year of commit activity
  MDN's prototype MCP server

  JavaScript

  •

  Mozilla Public License 2.0

  •77 forks•2929 stars•11 issue•11 pull request•Updated Apr 21, 2026Apr 21, 2026

• watify

  Public

  mdn/watify’s past year of commit activity
  Compile WAT to WASM with WASM 🙇

  HTML

  •

  Mozilla Public License 2.0

  •00 forks•44 stars•11 issue•44 pull requests•Updated Apr 21, 2026Apr 21, 2026

• curriculum

  Public

  mdn/curriculum’s past year of commit activity
  MDN front-end developer curriculum

  learningeducationweb-development+ 2

  learningeducationweb-developmentcareerbeginners

  TeX

  •

  Other

  •5151 forks•381381 stars•33 issues•00 pull requests•Updated Apr 21, 2026Apr 21, 2026

• mdn-http-observatory

  Public

  mdn/mdn-http-observatory’s past year of commit activity
  Backend for HTTP Observatory on MDN

  httpsecurityprivacy+ 3

  httpsecurityprivacymdnsecurity-toolshttp-headers

  JavaScript

  •

  Mozilla Public License 2.0

  •3535 forks•124124 stars•1515 issues•66 pull requests•Updated Apr 20, 2026Apr 20, 2026

• tree-sitter-mdn

  Public

  mdn/tree-sitter-mdn’s past year of commit activity
  MDN's macro grammar for tree-sitter

  JavaScript

  •

  MIT License

  •33 forks•33 stars•00 issues•11 pull request•Updated Apr 20, 2026Apr 20, 2026

• mdn-contributor-spotlight

  Public

  mdn/mdn-contributor-spotlight’s past year of commit activity
  Content for the contributor spotlight on MDN Web Docs

  communityachievementskudos

  communityachievementskudos

  Mozilla Public License 2.0

  •44 forks•44 stars•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• webextensions-examples

  Public

  mdn/webextensions-examples’s past year of commit activity
  Example Firefox add-ons created using the WebExtensions API

  browsermdnwebextensions+ 1

  browsermdnwebextensionswebextensions-apis

  JavaScript

  •

  Mozilla Public License 2.0

  •2.6k2.6k forks•4.4k4.4k stars•1616 issues•1313 pull requests•Updated Apr 20, 2026Apr 20, 2026

• workflows

  Public

  mdn/workflows’s past year of commit activity
  Reusable GitHub Actions workflows

  infragithub-actions

  infragithub-actions

  Mozilla Public License 2.0

  •2323 forks•4848 stars•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• differy

  Public

  mdn/differy’s past year of commit activity
  Rust

  •

  MIT License

  •99 forks•66 stars•11 issue•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• data

  Public

  mdn/data’s past year of commit activity
  This repository contains general data for Web technologies

  cssjsondata+ 1

  cssjsondatajson-data

  JavaScript

  •

  Creative Commons Zero v1.0 Universal

  •212212 forks•776776 stars•3636 issues•55 pull requests•Updated Apr 20, 2026Apr 20, 2026

• bcd-utils

  Public

  mdn/bcd-utils’s past year of commit activity
  toolinginfrabcd+ 1

  toolinginfrabcdbrowser-compat-data

  JavaScript

  •

  Mozilla Public License 2.0

  •1010 forks•66 stars•00 issues•11 pull request•Updated Apr 20, 2026Apr 20, 2026

• client-toolchain-example

  Public

  mdn/client-toolchain-example’s past year of commit activity
  Demo project for the MDN client-side web development tools tutorial.

  javascripttoolchaindemo+ 1

  javascripttoolchaindemoexamples

  JavaScript

  •

  Other

  •11 fork•77 stars•00 issues•00 pull requests•Updated Apr 16, 2026Apr 16, 2026

• mdn-community

  Public

  mdn/mdn-community’s past year of commit activity
  A place to provide feedback and suggestions for MDN Web Docs

  communityfeedbackmdn+ 1

  communityfeedbackmdngovernance

  Mozilla Public License 2.0

  •5252 forks•151151 stars•99 issues•00 pull requests•Updated Apr 14, 2026Apr 14, 2026