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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 256

  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 707 177

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

    W3C Verifiable Credentials v2.0 Specification

    HTML 349 130

  5. gpc gpc Public

    Global Privacy Control Specification

    HTML 165 68

  6. png png Public

    Maintenance of the PNG specification

    HTML 99 23

Repositories

Showing 10 of 1126 repositories
  • charter-drafts Public

    Draft W3C WG and CG charters for public review

    w3c/charter-drafts’s past year of commit activity
    HTML 73 74 12 3 Updated Jan 27, 2026
  • geolocation Public

    Geolocation specification

    w3c/geolocation’s past year of commit activity
    HTML 86 63 20 4 Updated Jan 27, 2026
  • data-shapes Public

    Data Shapes WG repo

    w3c/data-shapes’s past year of commit activity
    HTML 139 42 202 20 Updated Jan 27, 2026
  • wcag3 Public

    WCAG 3

    w3c/wcag3’s past year of commit activity
    Astro 110 28 328 1 Updated Jan 27, 2026
  • wcag Public

    Web Content Accessibility Guidelines

    w3c/wcag’s past year of commit activity
    HTML 1,358 345 474 95 Updated Jan 27, 2026
  • webref Public

    Machine-readable references of terms defined in web browser specifications

    w3c/webref’s past year of commit activity
    JavaScript 400 MIT 114 50 3 Updated Jan 27, 2026
  • i18n-activity Public

    Home pages, charters, style-guides, and similar documents related to the W3C Internationalization Activity.

    w3c/i18n-activity’s past year of commit activity
    HTML 82 28 458 3 Updated Jan 27, 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 27, 2026
  • webauthn Public

    Web Authentication: An API for accessing Public Key Credentials

    w3c/webauthn’s past year of commit activity
    HTML 1,359 256 70 13 Updated Jan 27, 2026
  • mathml-core Public

    MathML Core draft

    w3c/mathml-core’s past year of commit activity
    HTML 49 16 107 4 Updated Jan 26, 2026
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