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    1.1k repositories

    • data-shapes

      Public
      Data Shapes WG repo
      HTML
      •
      Other
      •30•115•111•10•Updated Jul 29, 2025Jul 29, 2025

    • w3c-website-frontend

      Public
      Frontend website for w3.org
      PHP
      •13•33•0•1•Updated Jul 29, 2025Jul 29, 2025

    • wai-evaluation-tools-list

      Public
      List of Accessibility Evaluation Tools
      accessibility
      JavaScript
      •9•6•18•49•Updated Jul 29, 2025Jul 29, 2025

    • a11y-request

      Public
      Horizontal review requests will be made via issues in this repo.
      3•8•16•0•Updated Jul 29, 2025Jul 29, 2025

    • dpv

      Public
      Data Privacy Vocabularies and Controls CG (DPVCG)
      privacysemanticsvocabularygdprdata-protection
      HTML
      •
      Other
      •31•56•78•0•Updated Jul 29, 2025Jul 29, 2025

    • AB-public

      Public
      Advisory Board repository for materials not meant to be restricted to W3C Members
      HTML
      •17•20•21•0•Updated Jul 29, 2025Jul 29, 2025

    • did-methods-wg-charter

      Public
      DID Methods WG charter
      HTML
      •2•2•2•1•Updated Jul 29, 2025Jul 29, 2025

    • wcag

      Public
      Web Content Accessibility Guidelines
      HTML
      •
      Other
      •301•1.3k•553•99•Updated Jul 29, 2025Jul 29, 2025

    • wot-profile

      Public
      Web of Things (WoT) Profile
      HTML
      •
      Other
      •8•17•78•8•Updated Jul 29, 2025Jul 29, 2025

    • browser-specs

      Public
      A machine-readable list of Web specifications
      JavaScript
      •
      Other
      •50•284•61•3•Updated Jul 29, 2025Jul 29, 2025

    • webappswg

      Public
      Web Applications Working Group
      HTML
      •15•71•11•1•Updated Jul 29, 2025Jul 29, 2025

    • webdriver-bidi

      Public
      Bidirectional WebDriver protocol for browser automation
      Bikeshed
      •55•425•226•28•Updated Jul 29, 2025Jul 29, 2025

    • strudy

      Public
      Strudy is an analysis tool for Web spec crawl reports created by Reffy
      JavaScript
      •
      MIT License
      •5•7•20•6•Updated Jul 29, 2025Jul 29, 2025

    • wcag-act

      Public
      WCAG Accessibility Conformance Testing (ACT)
      HTML
      •
      Other
      •29•58•59•1•Updated Jul 29, 2025Jul 29, 2025

    • spec-dashboard

      Public
      Tools to monitor development of specs across groups
      JavaScript
      •10•25•7•0•Updated Jul 29, 2025Jul 29, 2025

    • tr-design

      Public
      CSS used by W3C specs (this repo is not about the w3.org/TR index page)
      cssdesignw3cspecstylespecificationdocumenttr
      HTML
      •
      Other
      •31•66•78•4•Updated Jul 29, 2025Jul 29, 2025

    • webref

      Public
      Machine-readable references of terms defined in web browser specifications
      cssidlweb-platformdefinitions-data
      JavaScript
      •
      MIT License
      •93•362•37•1•Updated Jul 29, 2025Jul 29, 2025

    • reffy

      Public
      Reffy is a Web spec crawler and analyzer tool. It is notably used to update Webref
      JavaScript
      •
      MIT License
      •24•73•40•2•Updated Jul 29, 2025Jul 29, 2025

    • maturity-model

      Public
      Maturity Model
      HTML
      •
      Other
      •7•17•14•2•Updated Jul 29, 2025Jul 29, 2025

    • cg-monitor

      Public
      Dashboard of activity from Community Groups
      JavaScript
      •18•17•5•1•Updated Jul 29, 2025Jul 29, 2025

    • aria-at

      Public
      Assistive Technology ARIA Experience Assessment
      ariaapgaria-ataria-practicesaccessibilitya11y
      JavaScript
      •
      Other
      •31•169•225•45•Updated Jul 29, 2025Jul 29, 2025

    • jlreq

      Public
      Text Layout Requirements for Japanese
      HTML
      •
      Other
      •17•115•124•3•Updated Jul 29, 2025Jul 29, 2025

    • string-search

      Public
      Parking lot for advice on internationalization related string searching in general content
      HTML
      •10•3•11•3•Updated Jul 29, 2025Jul 29, 2025

    • string-meta

      Public
      How to add direction and language metadata to strings
      HTML
      •18•13•16•2•Updated Jul 29, 2025Jul 29, 2025

    • sdw-sosa-ssn

      Public
      Repository of the Spatial Data on the Web Working Group for the SOSA/SSN vocabulary
      HTML
      •7•9•21•3•Updated Jul 29, 2025Jul 29, 2025

    • predefined-counter-styles

      Public
      Predefined Counter Styles
      HTML
      •
      Other
      •14•7•11•4•Updated Jul 29, 2025Jul 29, 2025

    • ltli

      Public
      Language Tags and Locale Identifiers for the World Wide Web
      HTML
      •3•6•6•2•Updated Jul 29, 2025Jul 29, 2025

    • i18n-glossary

      Public
      Definitions of terms used in W3C Internationalization documents.
      HTML
      •4•5•8•1•Updated Jul 29, 2025Jul 29, 2025

    • clreq

      Public
      Requirements for Chinese Text Layout
      i18nw3cchinese
      HTML
      •
      Other
      •63•768•171•2•Updated Jul 29, 2025Jul 29, 2025

    • wcag2ict

      Public
      WCAG2ICT deliverable of Accessibility Guidelines WG
      JavaScript
      •
      Other
      •7•34•100•5•Updated Jul 28, 2025Jul 28, 2025