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    1.1k repositories

    • webref

      Public
      Machine-readable references of terms defined in web browser specifications
      cssidlweb-platformdefinitions-data
      JavaScript
      •
      MIT License
      •91•360•38•5•Updated Jul 5, 2025Jul 5, 2025

    • validate-repos

      Public
      Test whether W3C spec repos match a set of best practices
      JavaScript
      •
      Other
      •12•19•14•8•Updated Jul 5, 2025Jul 5, 2025

    • wai-evaluation-tools-list

      Public
      List of Accessibility Evaluation Tools
      accessibility
      JavaScript
      •9•5•17•41•Updated Jul 5, 2025Jul 5, 2025

    • epub-specs

      Public
      Shared workspace for EPUB 3 specifications.
      publishingdigital-publishingepub-wgepub
      HTML
      •
      Other
      •64•332•38•4•Updated Jul 4, 2025Jul 4, 2025

    • rdf-n-triples

      Public
      HTML
      •
      Other
      •3•4•2•1•Updated Jul 4, 2025Jul 4, 2025

    • odrl

      Public
      ODRL Community Group Repository
      odrl
      HTML
      •
      Other
      •11•23•63•0•Updated Jul 4, 2025Jul 4, 2025

    • groups

      Public
      Complement to https://www.w3.org/groups/
      JavaScript
      •
      MIT License
      •2•8•2•0•Updated Jul 4, 2025Jul 4, 2025

    • rdf-semantics

      Public
      HTML
      •
      Other
      •5•16•5•4•Updated Jul 4, 2025Jul 4, 2025

    • hcls-fhir-rdf

      Public
      Sketching out an RDF representation for FHIR
      HTML
      •15•41•28•0•Updated Jul 4, 2025Jul 4, 2025

    • wai-policies-prototype

      Public
      Web Accessibility Laws & Policies
      JavaScript
      •30•16•26•7•Updated Jul 4, 2025Jul 4, 2025

    • wai-website

      Public
      This repository hosts the WAI Website.
      accessibilityw3c
      HTML
      •
      Other
      •583•89•348•67•Updated Jul 4, 2025Jul 4, 2025

    • dapt

      Public
      Dubbing and Audio description Profiles of TTML2
      HTML
      •
      Other
      •4•9•40•4•Updated Jul 4, 2025Jul 4, 2025

    • data-shapes

      Public
      Data Shapes WG repo
      HTML
      •
      Other
      •30•115•112•13•Updated Jul 4, 2025Jul 4, 2025

    • lws-ucs

      Public
      Use-cases for the Linked Web Storage Protocol
      HTML
      •
      Other
      •6•10•120•3•Updated Jul 4, 2025Jul 4, 2025

    • matf

      Public
      Guidance from the Mobile Accessibility Task Force (MATF)
      androidiosaccessibility
      HTML
      •
      Other
      •6•25•166•1•Updated Jul 4, 2025Jul 4, 2025

    • webdriver-bidi

      Public
      Bidirectional WebDriver protocol for browser automation
      Bikeshed
      •53•420•218•25•Updated Jul 4, 2025Jul 4, 2025

    • sdw-sosa-ssn

      Public
      Repository of the Spatial Data on the Web Working Group for the SOSA/SSN vocabulary
      HTML
      •7•9•20•1•Updated Jul 4, 2025Jul 4, 2025

    • csswg-drafts

      Public
      CSS Working Group Editor Drafts
      css
      Bikeshed
      •
      Other
      •728•4.7k•3.9k•111•Updated Jul 4, 2025Jul 4, 2025

    • mnx

      Public
      Music Notation CG next-generation music markup proposal.
      HTML
      •20•194•113•1•Updated Jul 4, 2025Jul 4, 2025

    • wcag

      Public
      Web Content Accessibility Guidelines
      HTML
      •
      Other
      •295•1.3k•550•102•Updated Jul 4, 2025Jul 4, 2025

    • rdf-concepts

      Public
      HTML
      •
      Other
      •4•22•19•3•Updated Jul 4, 2025Jul 4, 2025

    • webevolve-series

      Public
      Meeting page
      HTML
      •8•1•0•0•Updated Jul 4, 2025Jul 4, 2025

    • browser-specs

      Public
      A machine-readable list of Web specifications
      JavaScript
      •
      Other
      •50•277•60•1•Updated Jul 4, 2025Jul 4, 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.
      HTML
      •65•70•84•24•Updated Jul 4, 2025Jul 4, 2025

    • specberus

      Public
      Checker used at W3C to validate the compliance of Technical Reports with publication rules
      HTML
      •
      MIT License
      •55•86•48•1•Updated Jul 4, 2025Jul 4, 2025

    • aria

      Public
      Accessible Rich Internet Applications (WAI-ARIA)
      HTML
      •
      Other
      •134•710•423•75•Updated Jul 4, 2025Jul 4, 2025

    • spec-dashboard

      Public
      Tools to monitor development of specs across groups
      JavaScript
      •9•24•7•0•Updated Jul 4, 2025Jul 4, 2025

    • ppa

      Public
      Privacy-Preserving Attribution
      apiprivacybrowseradvertising
      Bikeshed
      •7•9•36•2•Updated Jul 4, 2025Jul 4, 2025

    • pm-wg

      Public
      Publishing Maintenance Working Group
      HTML
      •
      Other
      •2•3•1•0•Updated Jul 4, 2025Jul 4, 2025

    • bp-i18n-specdev

      Public
      Internationalization Best Practices for Spec Developers
      i18n
      HTML
      •
      Other
      •19•29•18•4•Updated Jul 4, 2025Jul 4, 2025