Skip to content

@w3c World Wide Web Consortium

Change the repository type filter

All

    Repositories list

    1.1k repositories

    • webref

      Public
      Machine-readable references of terms defined in web browser specifications
      cssidlweb-platformdefinitions-data
      JavaScript
      •
      MIT License
      •106•385•44•3•Updated Dec 17, 2025Dec 17, 2025

    • charter-drafts

      Public
      Draft W3C WG and CG charters for public review
      HTML
      •71•69•15•6•Updated Dec 17, 2025Dec 17, 2025

    • wcag

      Public
      Web Content Accessibility Guidelines
      HTML
      •
      Other
      •334•1.3k•484•91•Updated Dec 17, 2025Dec 17, 2025

    • spec-generator

      Public
      Service to automatically generate specs from various source formats
      TypeScript
      •
      MIT License
      •6•27•7•2•Updated Dec 17, 2025Dec 17, 2025

    • wcag3

      Public
      WCAG 3
      Astro
      •
      Other
      •28•108•218•1•Updated Dec 17, 2025Dec 17, 2025

    • publ-a11y

      Public
      Accessibility related discussions of the Publishing@W3C Groups
      accessibilitypublishingdigital-publishingpm-wg
      HTML
      •
      Other
      •6•35•42•2•Updated Dec 17, 2025Dec 17, 2025

    • epub-specs

      Public
      Shared workspace for EPUB 3 specifications.
      publishingepubdigital-publishingepub-wg
      HTML
      •
      Other
      •63•346•48•5•Updated Dec 17, 2025Dec 17, 2025

    • aria

      Public
      Accessible Rich Internet Applications (WAI-ARIA)
      HTML
      •
      Other
      •140•734•448•68•Updated Dec 17, 2025Dec 17, 2025

    • wai-evaluation-tools-list

      Public
      List of Accessibility Evaluation Tools
      accessibility
      JavaScript
      •11•9•19•56•Updated Dec 17, 2025Dec 17, 2025

    • groups

      Public
      Complement to https://www.w3.org/groups/
      JavaScript
      •
      MIT License
      •3•9•2•0•Updated Dec 17, 2025Dec 17, 2025

    • uievents

      Public
      UI Events
      HTML
      •
      Other
      •51•157•206•8•Updated Dec 17, 2025Dec 17, 2025

    • rdf-tests

      Public
      Repository for the RDF Tests Community Group
      HTML
      •
      Other
      •25•59•37•12•Updated Dec 17, 2025Dec 17, 2025

    • coga

      Public
      Cognitive and Learning Disabilities Accessibility Task Force deliverables
      accessibility
      HTML
      •
      Other
      •30•72•37•3•Updated Dec 17, 2025Dec 17, 2025

    • sustainableweb-wsg

      Public
      Web Sustainability Guidelines (WSG)
      sustainabilityguidelines
      HTML
      •
      Other
      •8•36•43•1•Updated Dec 17, 2025Dec 17, 2025

    • github-notify-ml-config

      Public
      Configuration for mailing lists using github-notify-ml
      33•13•5•0•Updated Dec 17, 2025Dec 17, 2025

    • sustainableweb-ig

      Public
      W3C Sustainable Web Interest Group
      sustainability
      Other
      •4•27•6•0•Updated Dec 17, 2025Dec 17, 2025

    • did-resolution

      Public
      RELEASED DRAFT: Decentralized Identifier Resolution (DID Resolution) 0.2 Specification
      workitemdid-wg
      HTML
      •
      Other
      •19•21•52•12•Updated Dec 17, 2025Dec 17, 2025

    • gpc

      Public
      Global Privacy Control Specification
      webprivacy-online
      HTML
      •
      Other
      •58•153•6•3•Updated Dec 17, 2025Dec 17, 2025

    • wai-website

      Public
      This repository hosts the W3C WAI web site.
      accessibilityw3c
      HTML
      •
      Other
      •997•106•345•51•Updated Dec 17, 2025Dec 17, 2025

    • wcag-act

      Public
      WCAG Accessibility Conformance Testing (ACT)
      HTML
      •
      Other
      •27•60•59•1•Updated Dec 17, 2025Dec 17, 2025

    • csswg-drafts

      Public
      CSS Working Group Editor Drafts
      css
      Bikeshed
      •
      Other
      •760•4.8k•4.1k•117•Updated Dec 17, 2025Dec 17, 2025

    • wot-thing-description

      Public
      Web of Things (WoT) Thing Description
      HTML
      •
      Other
      •65•147•252•5•Updated Dec 17, 2025Dec 17, 2025

    • wot

      Public
      Web of Things
      HTML
      •133•228•28•3•Updated Dec 17, 2025Dec 17, 2025

    • rdf-schema

      Public
      HTML
      •
      Other
      •2•10•4•3•Updated Dec 17, 2025Dec 17, 2025

    • wot-usecases

      Public
      Repository of the WoT IG to discuss possible WoT use cases
      HTML
      •34•22•98•1•Updated Dec 17, 2025Dec 17, 2025

    • reffy

      Public
      Reffy is a Web spec crawler and analyzer tool. It is notably used to update Webref
      JavaScript
      •
      MIT License
      •25•75•40•2•Updated Dec 17, 2025Dec 17, 2025

    • wcag2ict

      Public
      WCAG2ICT deliverable of Accessibility Guidelines WG
      JavaScript
      •
      Other
      •6•36•80•4•Updated Dec 17, 2025Dec 17, 2025

    • wot-binding-registry

      Public
      Web of Things (WoT) Bindings Registry
      HTML
      •
      Other
      •1•1•6•1•Updated Dec 17, 2025Dec 17, 2025

    • sdw-sosa-ssn

      Public
      Repository of the Spatial Data on the Web Working Group for the SOSA/SSN vocabulary
      HTML
      •9•15•14•4•Updated Dec 17, 2025Dec 17, 2025

    • i18n-drafts

      Public
      A place to edit articles, tutorials, and the like for the /International subtree of the W3C site. Also, captures issues and comments.
      i18nunicodew3c
      HTML
      •66•74•109•23•Updated Dec 17, 2025Dec 17, 2025