Skip to content

@w3c World Wide Web Consortium

All

    Repositories list

    115 repositories

    • spec-dashboard

      Public
      Tools to monitor development of specs across groups
      JavaScript
      •12•30•7•0•Updated Oct 6, 2026Oct 6, 2026

    • reffy

      Public
      Reffy is a Web spec crawler and analyzer tool. It is notably used to update Webref
      JavaScript
      •
      MIT License
      •29•82•35•5•Updated Oct 6, 2026Oct 6, 2026

    • webref

      Public
      Machine-readable references of terms defined in web browser specifications
      cssidlweb-platform
      cssidlweb-platformdefinitions-data
      JavaScript
      •
      MIT License
      •136•474•47•5•Updated Oct 6, 2026Oct 6, 2026

    • cg-monitor

      Public
      Dashboard of activity from Community Groups
      JavaScript
      •25•21•6•5•Updated Oct 6, 2026Oct 6, 2026

    • validate-repos

      Public
      Test whether W3C spec repos match a set of best practices
      JavaScript
      •
      Other
      •16•22•16•12•Updated Oct 6, 2026Oct 6, 2026

    • groups

      Public
      Complement to https://www.w3.org/groups/
      JavaScript
      •
      MIT License
      •7•12•1•0•Updated Oct 5, 2026Oct 5, 2026

    • browser-specs

      Public
      A machine-readable list of Web specifications
      JavaScript
      •
      Other
      •59•335•81•0•Updated Oct 5, 2026Oct 5, 2026

    • cg-spec-metadata

      Public
      A project to collect metadata on CG specifications
      JavaScript
      •0•1•4•1•Updated Oct 5, 2026Oct 5, 2026

    • aria-at-app

      Public
      Test runner and results reporter for ARIA-AT
      JavaScript
      •
      Other
      •25•48•161•35•Updated Oct 4, 2026Oct 4, 2026

    • trusted-types

      Public
      A browser API to prevent DOM-Based Cross Site Scripting in modern web applications.
      javascriptpolyfillsecurity
      javascriptpolyfillsecuritydomw3cxsstrusted-types
      JavaScript
      •
      Other
      •87•662•53•5•Updated Oct 2, 2026Oct 2, 2026

    • strudy

      Public
      Strudy is an analysis tool for Web spec crawl reports created by Reffy
      JavaScript
      •
      MIT License
      •6•14•26•5•Updated Oct 1, 2026Oct 1, 2026

    • tpac-breakouts

      Public
      Documentation and Management of TPAC plenary day breakouts
      JavaScript
      •
      Other
      •7•11•37•1•Updated Oct 1, 2026Oct 1, 2026

    • ask-i18n

      Public
      AI assistant for W3C Internationalization guidance
      i18ninternationalizationw3c
      i18ninternationalizationw3cweb-standardsrag
      JavaScript
      •
      Other
      •0•1•16•0•Updated Sep 30, 2026Sep 30, 2026

    • wai-aria-practices

      Public
      WAI Website Resource for aria-practices guidelines
      JavaScript
      •15•24•28•34•Updated Sep 30, 2026Sep 30, 2026

    • spec-families

      Public
      List of W3C specification families
      JavaScript
      •1•6•2•0•Updated Sep 29, 2026Sep 29, 2026

    • wcag2ict

      Public
      WCAG2ICT deliverable of Accessibility Guidelines WG
      JavaScript
      •
      Other
      •8•50•62•1•Updated Sep 28, 2026Sep 28, 2026

    • wai-evaluation-tools-list

      Public
      List of Accessibility Evaluation Tools
      accessibility
      accessibility
      JavaScript
      •18•18•19•248•Updated Oct 5, 2026Oct 5, 2026

    • groups-server

      Public
      A server to refresh group repositories in github.com/w3c/groups/repositories.json
      JavaScript
      •
      MIT License
      •1•2•0•0•Updated Sep 22, 2026Sep 22, 2026

    • translation-management

      Public
      Workflow to manage volunteer translations of W3C documents
      JavaScript
      •29•48•17•1•Updated Sep 22, 2026Sep 22, 2026

    • gargantua

      Public
      API to gather W3C information
      JavaScript
      •
      MIT License
      •2•5•5•0•Updated Sep 21, 2026Sep 21, 2026

    • did-resolution-test-suite

      Public
      DID Resolution specification test suite: https://www.w3.org/TR/did-resolution/
      JavaScript
      •
      BSD 3-Clause "New" or "Revised" License
      •2•1•4•0•Updated Sep 21, 2026Sep 21, 2026

    • node-w3capi

      Public
      A JavaScript client for the W3C API
      nodejsjavascriptapi
      nodejsjavascriptapiclientw3cw3c-api
      JavaScript
      •
      MIT License
      •15•34•1•4•Updated Oct 5, 2026Oct 5, 2026

    • insafe

      Public
      Insafe is a Node.js package which resolves and checks that an URL is well-formed.
      JavaScript
      •
      MIT License
      •5•9•0•0•Updated Sep 21, 2026Sep 21, 2026

    • onboarding

      Public
      A tool to send the facility map to newcomers in a group
      JavaScript
      •
      MIT License
      •20•8•0•1•Updated Sep 14, 2026Sep 14, 2026

    • vc-bitstring-status-list-test-suite

      Public
      Bitstring Status List test suite
      JavaScript
      •7•6•1•1•Updated Oct 4, 2026Oct 4, 2026

    • vc-data-model-2.0-test-suite

      Public
      W3C Verifiable Credentials v2.0 test suite
      w3cstandardvc-wg
      w3cstandardvc-wg
      JavaScript
      •
      Other
      •21•24•17•2•Updated Sep 27, 2026Sep 27, 2026

    • htmldiff-nav

      Public
      Keyboard navigation script for htmldiff.
      JavaScript
      •
      Apache License 2.0
      •5•6•3•0•Updated Sep 2, 2026Sep 2, 2026

    • vc-jose-cose-test-suite

      Public
      w3cstandardvc-wg
      w3cstandardvc-wg
      JavaScript
      •
      Other
      •8•6•4•1•Updated Oct 4, 2026Oct 4, 2026

    • vc-test-suite-implementations

      Public
      List of W3C Verifiable Credentials Implementations
      w3cstandardvc-wg
      w3cstandardvc-wg
      JavaScript
      •
      BSD 3-Clause "New" or "Revised" License
      •22•11•13•6•Updated Sep 9, 2026Sep 9, 2026

    • wai-website-theme

      Public
      WAI Website Theme
      JavaScript
      •
      Other
      •29•10•22•8•Updated Sep 1, 2026Sep 1, 2026
    ProTip! When viewing an organization's repositories, you can use the props. filter to filter by custom property.