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    1.1k repositories

    • wcag3

      Public
      WCAG 3
      Astro
      •
      Other
      •17•74•182•7•Updated Jun 4, 2025Jun 4, 2025

    • sdw-sosa-ssn

      Public
      Repository of the Spatial Data on the Web Working Group for the SOSA/SSN vocabulary
      HTML
      •7•9•18•5•Updated Jun 4, 2025Jun 4, 2025

    • sparql-query

      Public
      HTML
      •
      Other
      •2•11•65•5•Updated Jun 4, 2025Jun 4, 2025

    • wot-thing-description

      Public
      Web of Things (WoT) Thing Description
      HTML
      •
      Other
      •63•138•242•7•Updated Jun 4, 2025Jun 4, 2025

    • spec-dashboard

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

    • webref

      Public
      Machine-readable references of terms defined in web browser specifications
      cssidlweb-platformdefinitions-data
      JavaScript
      •
      MIT License
      •86•353•38•2•Updated Jun 4, 2025Jun 4, 2025

    • webappsec-subresource-integrity

      Public
      WebAppSec Subresource Integrity
      HTML
      •
      Other
      •37•74•25•5•Updated Jun 4, 2025Jun 4, 2025

    • charter-drafts

      Public
      Draft W3C WG and CG charters for public review
      HTML
      •64•60•17•4•Updated Jun 4, 2025Jun 4, 2025

    • apa

      Public
      APA WG deliverables have been moved to individual repositories
      JavaScript
      •
      Other
      •38•49•30•0•Updated Jun 4, 2025Jun 4, 2025

    • wai-evaluation-tools-list

      Public
      List of Accessibility Evaluation Tools
      accessibility
      JavaScript
      •10•6•17•39•Updated Jun 4, 2025Jun 4, 2025

    • data-shapes

      Public
      Data Shapes WG repo
      HTML
      •
      Other
      •30•113•111•9•Updated Jun 4, 2025Jun 4, 2025

    • ppa

      Public
      Privacy-Preserving Attribution
      apiprivacybrowseradvertising
      Bikeshed
      •7•9•41•2•Updated Jun 4, 2025Jun 4, 2025

    • cg-monitor

      Public
      Dashboard of activity from Community Groups
      JavaScript
      •17•16•5•1•Updated Jun 4, 2025Jun 4, 2025

    • strudy

      Public
      Strudy is an analysis tool for Web spec crawl reports created by Reffy
      JavaScript
      •
      MIT License
      •5•7•20•4•Updated Jun 4, 2025Jun 4, 2025

    • maturity-model

      Public
      Maturity Model
      HTML
      •
      Other
      •7•17•20•1•Updated Jun 4, 2025Jun 4, 2025

    • sustainableweb-ig

      Public
      W3C Sustainable Web Interest Group
      sustainability
      Other
      •2•21•4•0•Updated Jun 4, 2025Jun 4, 2025

    • validate-repos

      Public
      Test whether W3C spec repos match a set of best practices
      JavaScript
      •
      Other
      •12•19•14•9•Updated Jun 4, 2025Jun 4, 2025

    • rdf-xml

      Public
      HTML
      •
      Other
      •1•4•4•2•Updated Jun 4, 2025Jun 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•68•79•17•Updated Jun 3, 2025Jun 3, 2025

    • rdf-concepts

      Public
      HTML
      •
      Other
      •4•21•20•5•Updated Jun 3, 2025Jun 3, 2025

    • process

      Public
      W3C Process Document
      w3cprocess
      HTML
      •154•231•77•17•Updated Jun 3, 2025Jun 3, 2025

    • csswg-drafts

      Public
      CSS Working Group Editor Drafts
      css
      Bikeshed
      •
      Other
      •717•4.7k•3.9k•109•Updated Jun 3, 2025Jun 3, 2025

    • wai-wcag-quickref

      Public
      How to Meet WCAG (Quick Reference)
      SCSS
      •
      Other
      •36•79•15•2•Updated Jun 3, 2025Jun 3, 2025

    • aria-at-app

      Public
      Test runner and results reporter for ARIA-AT
      JavaScript
      •
      Other
      •16•43•128•25•Updated Jun 3, 2025Jun 3, 2025

    • png

      Public
      Maintenance of the PNG specification
      specification
      HTML
      •
      Other
      •14•57•36•3•Updated Jun 3, 2025Jun 3, 2025

    • aria-practices

      Public
      WAI-ARIA Authoring Practices Guide (APG)
      ariacsshtml
      HTML
      •
      Other
      •390•1.3k•614•43•Updated Jun 3, 2025Jun 3, 2025

    • element-timing

      Public
      A proposal for an Element Timing specification.
      Bikeshed
      •
      Other
      •17•58•16•2•Updated Jun 3, 2025Jun 3, 2025

    • groups

      Public
      Complement to https://www.w3.org/groups/
      JavaScript
      •
      MIT License
      •2•8•2•0•Updated Jun 3, 2025Jun 3, 2025

    • xml-specs

      Public
      repository for historical XML and XML-related specifications
      HTML
      •0•0•0•0•Updated Jun 3, 2025Jun 3, 2025

    • publ-a11y

      Public
      Accessibility related discussions of the Publishing@W3C Groups
      accessibilitypublishingdigital-publishingpubl-wg
      HTML
      •
      Other
      •6•30•37•1•Updated Jun 3, 2025Jun 3, 2025