Skip to content
@w3c

World Wide Web Consortium

We are an international community that develops open standards to ensure the long-term growth of the Web. Most of our groups do their work here.

Pinned Loading

  1. csswg-drafts csswg-drafts Public

    CSS Working Group Editor Drafts

    Bikeshed 4.6k 707

  2. wcag wcag Public

    Web Content Accessibility Guidelines

    HTML 1.2k 286

  3. strategy strategy Public

    team-strat, on GitHub, working in public. Current state: DRAFT

    164 49

  4. specberus specberus Public

    Checker used at W3C to validate the compliance of Technical Reports with publication rules

    HTML 87 57

  5. transitions transitions Public

    W3C Transitions

    81 33

  6. process process Public

    W3C Process Document

    HTML 221 146

Repositories

Showing 10 of 1091 repositories
  • browser-specs Public

    A machine-readable list of Web specifications

    w3c/browser-specs’s past year of commit activity
    JavaScript 260 47 50 6 Updated Apr 10, 2025
  • wcag-act-rules Public

    WCAG Conformance Test Rules

    w3c/wcag-act-rules’s past year of commit activity
    HTML 23 14 34 10 Updated Apr 10, 2025
  • webauthn Public

    Web Authentication: An API for accessing Public Key Credentials

    w3c/webauthn’s past year of commit activity
    HTML 1,225 187 71 9 Updated Apr 10, 2025
  • wai-evaluation-tools-list Public

    List of Accessibility Evaluation Tools

    w3c/wai-evaluation-tools-list’s past year of commit activity
    JavaScript 5 8 16 33 Updated Apr 10, 2025
  • reffy Public

    Reffy is a Web spec crawler and analyzer tool. It is notably used to update Webref

    w3c/reffy’s past year of commit activity
    JavaScript 73 MIT 26 39 3 Updated Apr 10, 2025
  • data-shapes Public

    Data Shapes WG repo

    w3c/data-shapes’s past year of commit activity
    HTML 109 30 118 6 Updated Apr 10, 2025
  • epub-tests Public

    Test repository for EPUB3, maintained by the EPUB3 WG

    w3c/epub-tests’s past year of commit activity
    HTML 24 20 1 0 Updated Apr 10, 2025
  • groups Public

    Complement to https://www.w3.org/groups/

    w3c/groups’s past year of commit activity
    JavaScript 8 MIT 2 2 0 Updated Apr 10, 2025
  • pm-wg Public

    Publishing Maintenance Working Group

    w3c/pm-wg’s past year of commit activity
    HTML 4 1 2 0 Updated Apr 10, 2025
  • ppa Public

    Privacy-Preserving Attribution

    w3c/ppa’s past year of commit activity
    Bikeshed 9 6 36 5 Updated Apr 10, 2025