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@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.
README.md

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  1. webauthn webauthn Public

    Web Authentication: An API for accessing Public Key Credentials

    HTML 1.4k 257

  2. webcodecs webcodecs Public

    WebCodecs is a flexible web API for encoding and decoding audio and video.

    HTML 1.2k 170

  3. manifest manifest Public

    Manifest for web apps

    HTML 706 177

  4. vc-data-model vc-data-model Public

    W3C Verifiable Credentials v2.0 Specification

    HTML 348 129

  5. gpc gpc Public

    Global Privacy Control Specification

    HTML 164 69

  6. png png Public

    Maintenance of the PNG specification

    HTML 98 23

Repositories

Showing 10 of 1126 repositories
  • odrl Public

    ODRL Community Group Repository

    w3c/odrl’s past year of commit activity
    HTML 30 13 66 0 Updated Jan 31, 2026
  • webref Public

    Machine-readable references of terms defined in web browser specifications

    w3c/webref’s past year of commit activity
    JavaScript 401 MIT 114 50 3 Updated Jan 31, 2026
  • validate-repos Public

    Test whether W3C spec repos match a set of best practices

    w3c/validate-repos’s past year of commit activity
    JavaScript 21 14 14 11 Updated Jan 31, 2026
  • data-shapes Public

    Data Shapes WG repo

    w3c/data-shapes’s past year of commit activity
    HTML 139 43 199 17 Updated Jan 31, 2026
  • csswg-drafts Public

    CSS Working Group Editor Drafts

    w3c/csswg-drafts’s past year of commit activity
    Bikeshed 4,794 769 4,206 (36 issues need help) 124 Updated Jan 30, 2026
  • vc-render-method Public

    Rendering methods for Verifiable Credentials

    w3c/vc-render-method’s past year of commit activity
    HTML 6 7 15 6 Updated Jan 30, 2026
  • wcag3 Public

    WCAG 3

    w3c/wcag3’s past year of commit activity
    Astro 116 29 329 2 Updated Jan 30, 2026
  • wai-aria-practices Public

    WAI Website Resource for aria-practices guidelines

    w3c/wai-aria-practices’s past year of commit activity
    JavaScript 21 12 28 27 Updated Jan 30, 2026
  • gargantua Public

    API to gather W3C information

    w3c/gargantua’s past year of commit activity
    JavaScript 4 MIT 2 5 0 Updated Jan 30, 2026
  • epub-specs Public

    Shared workspace for EPUB 3 specifications.

    w3c/epub-specs’s past year of commit activity
    HTML 354 64 46 5 Updated Jan 30, 2026
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