Repositories list

• 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

  •116•411•50•4•Updated Mar 4, 2026Mar 4, 2026

• ift-encoder

  Public

  w3c/ift-encoder’s past year of commit activity
  A web fonts IFT encoder implementation

  C++

  •

  Other

  •6•10•4•0•Updated Mar 4, 2026Mar 4, 2026

• data-shapes

  Public

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

  HTML

  •

  Other

  •44•144•199•15•Updated Mar 4, 2026Mar 4, 2026

• specberus

  Public

  w3c/specberus’s past year of commit activity
  Checker used at W3C to validate the compliance of Technical Reports with publication rules

  HTML

  •

  MIT License

  •56•88•48•4•Updated Mar 4, 2026Mar 4, 2026

• spec-generator

  Public

  w3c/spec-generator’s past year of commit activity
  Service to automatically generate specs from various source formats

  TypeScript

  •

  MIT License

  •16•36•6•4•Updated Mar 4, 2026Mar 4, 2026

• wai-evaluation-tools-list

  Public
  List of Accessibility Evaluation Tools

  accessibility

  JavaScript

  •13•11•19•56•Updated Mar 3, 2026Mar 3, 2026

• csswg-drafts

  Public

  w3c/csswg-drafts’s past year of commit activity
  CSS Working Group Editor Drafts

  css

  Bikeshed

  •

  Other

  •779•4.8k•4.3k•133•Updated Mar 3, 2026Mar 3, 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

  •21•21•30•6•Updated Mar 3, 2026Mar 3, 2026

• csswg-wiki

  Public
  CSS Working Group Wiki – community-editable documentation

  csswikiw3c+ 1w3css

  Markdown

  •5•3•0•0•Updated Mar 3, 2026Mar 3, 2026

• payment-request

  Public

  w3c/payment-request’s past year of commit activity
  Payment Request API

  w3cpaymentse-commerce+ 1standardization

  HTML

  •

  Other

  •138•505•52•2•Updated Mar 3, 2026Mar 3, 2026

• guide

  Public

  w3c/guide’s past year of commit activity
  The Guidebook is the collected wisdom of the W3C Group Chairs, team contacts and other contributors.

  HTML

  •58•67•56•7•Updated Mar 3, 2026Mar 3, 2026

• wcag3

  Public
  WCAG 3

  Astro

  •

  Other

  •32•125•348•7•Updated Mar 3, 2026Mar 3, 2026

• groups

  Public

  w3c/groups’s past year of commit activity
  Complement to https://www.w3.org/groups/

  JavaScript

  •

  MIT License

  •3•9•0•0•Updated Mar 3, 2026Mar 3, 2026

• groups-server

  Public

  w3c/groups-server’s past year of commit activity
  A server to refresh group repositories in github.com/w3c/groups/repositories.json

  JavaScript

  •

  MIT License

  •0•1•0•1•Updated Mar 3, 2026Mar 3, 2026

• wai-website

  Public

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

  accessibilityw3c

  HTML

  •

  Other

  •1.2k•117•349•54•Updated Mar 3, 2026Mar 3, 2026

• rdf-concepts

  Public

  w3c/rdf-concepts’s past year of commit activity
  HTML

  •

  Other

  •9•29•8•1•Updated Mar 3, 2026Mar 3, 2026

• pdf-aam

  Public

  w3c/pdf-aam’s past year of commit activity
  Portable Document Format Accessibility APIs Mapping

  1•5•22•1•Updated Mar 3, 2026Mar 3, 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•360•59•5•Updated Mar 3, 2026Mar 3, 2026

• web-performance

  Public

  w3c/web-performance’s past year of commit activity
  W3C Web Performance Working Group repo

  HTML

  •

  Other

  •73•431•10•1•Updated Mar 3, 2026Mar 3, 2026

• odrl

  Public

  w3c/odrl’s past year of commit activity
  ODRL Community Group Repository

  odrl

  HTML

  •

  Other

  •13•33•63•0•Updated Mar 3, 2026Mar 3, 2026

• webdriver-bidi

  Public

  w3c/webdriver-bidi’s past year of commit activity
  Bidirectional WebDriver protocol for browser automation

  Bikeshed

  •67•482•240•30•Updated Mar 3, 2026Mar 3, 2026

• webextensions

  Public

  w3c/webextensions’s past year of commit activity
  Charter and administrivia for the WebExtensions Community Group (WECG)

  Bikeshed

  •

  Other

  •79•684•424•24•Updated Mar 3, 2026Mar 3, 2026

• browser-specs

  Public
  A machine-readable list of Web specifications

  JavaScript

  •

  Other

  •51•302•76•4•Updated Mar 3, 2026Mar 3, 2026

• strudy

  Public

  w3c/strudy’s past year of commit activity
  Strudy is an analysis tool for Web spec crawl reports created by Reffy

  JavaScript

  •

  MIT License

  •7•11•25•21•Updated Mar 3, 2026Mar 3, 2026

• network-error-logging

  Public

  w3c/network-error-logging’s past year of commit activity
  Network Error Logging

  Bikeshed

  •

  Other

  •21•90•36•0•Updated Mar 3, 2026Mar 3, 2026

• picture-in-picture

  Public

  w3c/picture-in-picture’s past year of commit activity
  Picture-in-Picture (PiP)

  picture-in-picture

  Bikeshed

  •

  Other

  •42•313•18•3•Updated Mar 3, 2026Mar 3, 2026

• wot-marketing

  Public

  w3c/wot-marketing’s past year of commit activity
  Web of Things (WoT) Marketing

  HTML

  •

  Other

  •19•15•22•5•Updated Mar 3, 2026Mar 3, 2026

• wot

  Public

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

  HTML

  •134•230•27•5•Updated Mar 3, 2026Mar 3, 2026

• spec-dashboard

  Public
  Tools to monitor development of specs across groups

  JavaScript

  •13•30•7•0•Updated Mar 3, 2026Mar 3, 2026

• cg-monitor

  Public

  w3c/cg-monitor’s past year of commit activity
  Dashboard of activity from Community Groups

  JavaScript

  •24•19•5•4•Updated Mar 3, 2026Mar 3, 2026