Repositories list

• wcag2ict

  Public
  WCAG2ICT deliverable of Accessibility Guidelines WG

  JavaScript

  •

  Other

  •7•37•80•7•Updated Jan 29, 2026Jan 29, 2026

• aria

  Public
  Accessible Rich Internet Applications (WAI-ARIA)

  HTML

  •

  Other

  •141•739•445•66•Updated Jan 29, 2026Jan 29, 2026

• groups

  Public
  Complement to https://www.w3.org/groups/

  JavaScript

  •

  MIT License

  •3•9•0•0•Updated Jan 29, 2026Jan 29, 2026

• gargantua

  Public
  API to gather W3C information

  JavaScript

  •

  MIT License

  •2•4•4•0•Updated Jan 29, 2026Jan 29, 2026

• did-resolution

  Public

  w3c/did-resolution’s past year of commit activity
  RELEASED DRAFT: Decentralized Identifier Resolution (DID Resolution) 0.2 Specification

  workitemdid-wg

  HTML

  •

  Other

  •20•21•33•5•Updated Jan 29, 2026Jan 29, 2026

• imsc

  Public
  TTML Profiles for Internet Media Subtitles and Captions (IMSC)

  HTML

  •

  Other

  •16•33•27•3•Updated Jan 29, 2026Jan 29, 2026

• wcag

  Public
  Web Content Accessibility Guidelines

  HTML

  •

  Other

  •347•1.4k•474•95•Updated Jan 29, 2026Jan 29, 2026

• sustainableweb-ig

  Public

  w3c/sustainableweb-ig’s past year of commit activity
  W3C Sustainable Web Interest Group

  sustainability

  Other

  •4•27•6•0•Updated Jan 29, 2026Jan 29, 2026

• wot-cg

  Public

  w3c/wot-cg’s past year of commit activity
  Web of Things Community Group

  webweb-of-thingsinternetofthings+ 1wot

  JavaScript

  •

  Other

  •14•22•12•6•Updated Jan 29, 2026Jan 29, 2026

• wcag3

  Public
  WCAG 3

  Astro

  •

  Other

  •28•114•329•2•Updated Jan 29, 2026Jan 29, 2026

• epub-specs

  Public

  w3c/epub-specs’s past year of commit activity
  Shared workspace for EPUB 3 specifications.

  publishingepubdigital-publishing+ 1epub-wg

  HTML

  •

  Other

  •64•354•45•4•Updated Jan 29, 2026Jan 29, 2026

• wot

  Public

  w3c/wot’s past year of commit activity
  Web of Things

  HTML

  •134•230•28•3•Updated Jan 29, 2026Jan 29, 2026

• epub-tests

  Public

  w3c/epub-tests’s past year of commit activity
  Test repository for EPUB3, maintained by the EPUB3 WG

  publishingepubdigital-publishing+ 1epub-wg

  HTML

  •

  Other

  •14•28•1•0•Updated Jan 29, 2026Jan 29, 2026

• pm-wg

  Public

  w3c/pm-wg’s past year of commit activity
  Publishing Maintenance Working Group

  HTML

  •

  Other

  •4•3•1•0•Updated Jan 29, 2026Jan 29, 2026

• wot-thing-description

  Public
  Web of Things (WoT) Thing Description

  HTML

  •

  Other

  •65•149•254•4•Updated Jan 29, 2026Jan 29, 2026

• wot-binding-registry

  Public
  Web of Things (WoT) Bindings Registry

  HTML

  •

  Other

  •1•1•11•1•Updated Jan 29, 2026Jan 29, 2026

• data-shapes

  Public

  w3c/data-shapes’s past year of commit activity
  Data Shapes WG repo

  HTML

  •

  Other

  •42•139•199•19•Updated Jan 29, 2026Jan 29, 2026

• browser-specs

  Public

  w3c/browser-specs’s past year of commit activity
  A machine-readable list of Web specifications

  JavaScript

  •

  Other

  •51•299•70•1•Updated Jan 29, 2026Jan 29, 2026

• webcrypto

  Public

  w3c/webcrypto’s past year of commit activity
  The W3C Web Cryptography API

  HTML

  •

  Other

  •72•285•56•6•Updated Jan 29, 2026Jan 29, 2026

• rdf-semantics

  Public
  HTML

  •

  Other

  •5•21•6•1•Updated Jan 29, 2026Jan 29, 2026

• webref

  Public

  w3c/webref’s past year of commit activity
  Machine-readable references of terms defined in web browser specifications

  cssidlweb-platform+ 1definitions-data

  JavaScript

  •

  MIT License

  •114•401•50•1•Updated Jan 29, 2026Jan 29, 2026

• manifest

  Public

  w3c/manifest’s past year of commit activity
  Manifest for web apps

  HTML

  •

  Other

  •177•706•57•5•Updated Jan 29, 2026Jan 29, 2026

• clreq

  Public

  w3c/clreq’s past year of commit activity
  Requirements for Chinese Text Layout

  i18nw3cchinese

  HTML

  •

  Other

  •64•784•180•4•Updated Jan 29, 2026Jan 29, 2026

• sustainableweb-wsg

  Public

  w3c/sustainableweb-wsg’s past year of commit activity
  Web Sustainability Guidelines (WSG)

  sustainabilityguidelines

  HTML

  •

  Other

  •9•36•44•1•Updated Jan 29, 2026Jan 29, 2026

• aria-practices

  Public
  WAI-ARIA Authoring Practices Guide (APG)

  csshtmlaria

  HTML

  •

  Other

  •445•1.3k•628•53•Updated Jan 29, 2026Jan 29, 2026

• encrypted-media

  Public

  w3c/encrypted-media’s past year of commit activity
  Encrypted Media Extensions

  HTML

  •

  Other

  •82•192•43•4•Updated Jan 29, 2026Jan 29, 2026

• rdf-turtle

  Public
  HTML

  •

  Other

  •7•19•2•1•Updated Jan 29, 2026Jan 29, 2026

• wai-website

  Public

  w3c/wai-website’s past year of commit activity
  This repository hosts the W3C WAI web site.

  accessibilityw3c

  HTML

  •

  Other

  •1.1k•111•344•53•Updated Jan 29, 2026Jan 29, 2026

• charter-drafts

  Public

  w3c/charter-drafts’s past year of commit activity
  Draft W3C WG and CG charters for public review

  HTML

  •74•71•13•1•Updated Jan 29, 2026Jan 29, 2026

• webcodecs

  Public

  w3c/webcodecs’s past year of commit activity
  WebCodecs is a flexible web API for encoding and decoding audio and video.

  HTML

  •

  Other

  •170•1.2k•133•10•Updated Jan 29, 2026Jan 29, 2026