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    • clreq

      Public
      Requirements for Chinese Text Layout
      HTML
      Other
      637961884Updated Jun 16, 2026Jun 16, 2026
    • Test whether W3C spec repos match a set of best practices
      JavaScript
      Other
      1521169Updated Jun 16, 2026Jun 16, 2026
    • A Threat Model for the Web
      Bikeshed
      Other
      3642Updated Jun 15, 2026Jun 15, 2026
    • webref

      Public
      Machine-readable references of terms defined in web browser specifications
      JavaScript
      MIT License
      1264415210Updated Jun 15, 2026Jun 15, 2026
    • WAI Website Theme
      JavaScript
      Other
      2510226Updated Jun 15, 2026Jun 15, 2026
    • This repository hosts the W3C WAI web site.
      HTML
      Other
      1.4k13635048Updated Jun 15, 2026Jun 15, 2026
    • wcag

      Public
      Web Content Accessibility Guidelines
      HTML
      Other
      4501.4k43189Updated Jun 15, 2026Jun 15, 2026
    • CSS Working Group Wiki – community-editable documentation
      Markdown
      21701Updated Jun 15, 2026Jun 15, 2026
    • wai-arrm

      Public
      Accessibility Roles and Responsibilities Mapping (ARRM)
      Ruby
      2214161Updated Jun 15, 2026Jun 15, 2026
    • vc-dpp-bw

      Public
      DPP & Business Wallet Vocabularies TF
      HTML
      Other
      0210Updated Jun 15, 2026Jun 15, 2026
    • strudy

      Public
      Strudy is an analysis tool for Web spec crawl reports created by Reffy
      JavaScript
      MIT License
      6122422Updated Jun 15, 2026Jun 15, 2026
    • rqtf

      Public
      Research Questions Task Force deliverables
      HTML
      Other
      4320Updated Jun 15, 2026Jun 15, 2026
    • WAI-ARIA Authoring Practices Guide (APG)
      HTML
      Other
      4771.3k63958Updated Jun 15, 2026Jun 15, 2026
    • W3C CSS Validation Service
      Java
      Other
      119239447Updated Jun 15, 2026Jun 15, 2026
    • HTML
      Other
      419905Updated Jun 15, 2026Jun 15, 2026
    • Linked Web Storage Protocol
      HTML
      Other
      12265511Updated Jun 15, 2026Jun 15, 2026
    • svgwg

      Public
      SVG Working Group specifications
      HTML
      Other
      15476843111Updated Jun 15, 2026Jun 15, 2026
    • List of Accessibility Evaluation Tools
      JavaScript
      161618106Updated Jun 15, 2026Jun 15, 2026
    • JavaScript
      Other
      51270Updated Jun 15, 2026Jun 15, 2026
    • Shared workspace for EPUB 3 specifications.
      HTML
      Other
      67379595Updated Jun 15, 2026Jun 15, 2026
    • rdf-xml

      Public
      HTML
      Other
      29313Updated Jun 15, 2026Jun 15, 2026
    • Bikeshed
      Other
      4795Updated Jun 15, 2026Jun 15, 2026
    • CSS Working Group Editor Drafts
      Bikeshed
      Other
      7944.8k4.4k116Updated Jun 15, 2026Jun 15, 2026
    • aria

      Public
      Accessible Rich Internet Applications (WAI-ARIA)
      HTML
      Other
      15074641658Updated Jun 15, 2026Jun 15, 2026
    • Symfony Bundle containing generic templates for W3C Website
      Twig
      Other
      138106Updated Jun 15, 2026Jun 15, 2026
    • reffy

      Public
      Reffy is a Web spec crawler and analyzer tool. It is notably used to update Webref
      JavaScript
      MIT License
      2782443Updated Jun 15, 2026Jun 15, 2026
    • WAI Website Resource for aria-practices guidelines
      JavaScript
      12212830Updated Jun 15, 2026Jun 15, 2026
    • This repo used by ECommerce for humans and AI Agents workshop homepage
      HTML
      1410Updated Jun 15, 2026Jun 15, 2026
    • das-wg

      Public
      Devices and Sensors Working Group website
      HTML
      4430Updated Jun 15, 2026Jun 15, 2026
    • Tools to monitor development of specs across groups
      JavaScript
      133170Updated Jun 15, 2026Jun 15, 2026
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