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    1.1k repositories

    • wai-wcag-em

      Public
      JavaScript
      •
      Other
      •5•12•7•1•Updated Jun 6, 2026Jun 6, 2026

    • threat-modeling-guide

      Public
      Bikeshed
      •
      Other
      •4•6•9•5•Updated Jun 6, 2026Jun 6, 2026

    • webref

      Public
      Machine-readable references of terms defined in web browser specifications
      cssidlweb-platform
      cssidlweb-platformdefinitions-data
      JavaScript
      •
      MIT License
      •124•438•52•9•Updated Jun 6, 2026Jun 6, 2026

    • rdf-tests

      Public
      Repository for the RDF Tests Community Group
      HTML
      •
      Other
      •29•67•40•7•Updated Jun 6, 2026Jun 6, 2026

    • sparql-graph-store-protocol

      Public
      HTML
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      Other
      •0•2•3•1•Updated Jun 6, 2026Jun 6, 2026

    • vc-wg

      Public
      Working home repository of the W3C Verifiable Credentials WG
      vcvc-wg
      vcvc-wg
      HTML
      •
      Other
      •0•4•1•0•Updated Jun 6, 2026Jun 6, 2026

    • data-shapes

      Public
      Data Shapes WG repo
      HTML
      •
      Other
      •44•154•220•13•Updated Jun 6, 2026Jun 6, 2026

    • spec-dashboard

      Public
      Tools to monitor development of specs across groups
      JavaScript
      •13•31•7•0•Updated Jun 6, 2026Jun 6, 2026

    • cg-monitor

      Public
      Dashboard of activity from Community Groups
      JavaScript
      •24•20•5•4•Updated Jun 6, 2026Jun 6, 2026

    • validate-repos

      Public
      Test whether W3C spec repos match a set of best practices
      JavaScript
      •
      Other
      •14•21•16•9•Updated Jun 6, 2026Jun 6, 2026

    • aria

      Public
      Accessible Rich Internet Applications (WAI-ARIA)
      HTML
      •
      Other
      •150•746•416•61•Updated Jun 5, 2026Jun 5, 2026

    • ift-encoder

      Public
      A web fonts IFT encoder implementation
      C++
      •
      Other
      •7•10•6•0•Updated Jun 5, 2026Jun 5, 2026

    • wcag

      Public
      Web Content Accessibility Guidelines
      HTML
      •
      Other
      •441•1.4k•433•94•Updated Jun 5, 2026Jun 5, 2026

    • vc-recognized-entities

      Public
      The Recognized Entities specification defines Verifiable Credentials for recognizing entities and the actions they perform.
      registrycredentialsw3c
      registrycredentialsw3ctrustccgverifiable
      HTML
      •
      Other
      •5•10•21•2•Updated Jun 5, 2026Jun 5, 2026

    • specberus

      Public
      Checker used at W3C to validate the compliance of Technical Reports with publication rules
      JavaScript
      •
      MIT License
      •60•91•37•1•Updated Jun 5, 2026Jun 5, 2026

    • wai-arrm

      Public
      Accessibility Roles and Responsibilities Mapping (ARRM)
      Ruby
      •22•14•16•1•Updated Jun 5, 2026Jun 5, 2026

    • mediasession

      Public
      Media Session API
      Bikeshed
      •
      Other
      •29•136•63•4•Updated Jun 5, 2026Jun 5, 2026

    • csswg-drafts

      Public
      CSS Working Group Editor Drafts
      css
      css
      Bikeshed
      •
      Other
      •793•4.8k•4.4k•112•Updated Jun 5, 2026Jun 5, 2026

    • wai-website

      Public
      This repository hosts the W3C WAI web site.
      accessibilityw3c
      accessibilityw3c
      HTML
      •
      Other
      •1.4k•130•350•47•Updated Jun 5, 2026Jun 5, 2026

    • lws-protocol

      Public
      Linked Web Storage Protocol
      HTML
      •
      Other
      •11•26•53•14•Updated Jun 5, 2026Jun 5, 2026

    • webcodecs

      Public
      WebCodecs is a flexible web API for encoding and decoding audio and video.
      HTML
      •
      Other
      •184•1.3k•140•11•Updated Jun 5, 2026Jun 5, 2026

    • media-capabilities

      Public
      Media Capabilities API
      HTML
      •
      Other
      •33•79•27•6•Updated Jun 5, 2026Jun 5, 2026

    • wcag3

      Public
      WCAG 3
      Astro
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      Other
      •38•151•378•14•Updated Jun 5, 2026Jun 5, 2026

    • groups

      Public
      Complement to https://www.w3.org/groups/
      JavaScript
      •
      MIT License
      •4•11•1•0•Updated Jun 5, 2026Jun 5, 2026

    • wai-website-theme

      Public
      WAI Website Theme
      JavaScript
      •
      Other
      •25•10•23•6•Updated Jun 5, 2026Jun 5, 2026

    • socialwg

      Public
      Social Web Working Group
      Other
      •2•7•0•0•Updated Jun 5, 2026Jun 5, 2026

    • reffy

      Public
      Reffy is a Web spec crawler and analyzer tool. It is notably used to update Webref
      JavaScript
      •
      MIT License
      •26•82•44•4•Updated Jun 5, 2026Jun 5, 2026

    • did-resolution

      Public
      RELEASED DRAFT: Decentralized Identifier Resolution (DID Resolution) 0.2 Specification
      workitemdid-wg
      workitemdid-wg
      HTML
      •
      Other
      •22•24•35•8•Updated Jun 5, 2026Jun 5, 2026

    • cg-program

      Public
      Repository to track issues and improvements with the W3C Community Groups and Business Groups program
      HTML
      •4•8•15•0•Updated Jun 5, 2026Jun 5, 2026

    • onboarding

      Public
      A tool to send the facility map to newcomers in a group
      JavaScript
      •
      MIT License
      •19•8•0•0•Updated Jun 5, 2026Jun 5, 2026
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