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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 1.2k 201

  2. webcodecs webcodecs Public

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

    HTML 1.1k 143

  3. manifest manifest Public

    Manifest for web apps

    HTML 677 165

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

    W3C Verifiable Credentials v2.0 Specification

    HTML 314 115

  5. gpc gpc Public

    Global Privacy Control Specification

    HTML 115 24

  6. png png Public

    Maintenance of the PNG specification

    HTML 54 14

Repositories

Showing 10 of 1098 repositories
  • webref Public

    Machine-readable references of terms defined in web browser specifications

    w3c/webref’s past year of commit activity
    JavaScript 348 MIT 86 38 1 Updated May 24, 2025
  • a11y-discov-vocab Public

    Repository for the maintenance of the schema.org accessibility property values for discoverability.

    w3c/a11y-discov-vocab’s past year of commit activity
    HTML 22 8 31 1 Updated May 24, 2025
  • musicxml Public

    MusicXML specification

    w3c/musicxml’s past year of commit activity
    XSLT 542 59 128 3 Updated May 24, 2025
  • validate-repos Public

    Test whether W3C spec repos match a set of best practices

    w3c/validate-repos’s past year of commit activity
    JavaScript 19 12 14 9 Updated May 24, 2025
  • csswg-drafts Public

    CSS Working Group Editor Drafts

    w3c/csswg-drafts’s past year of commit activity
    Bikeshed 4,652 715 3,848 (36 issues need help) 111 Updated May 23, 2025
  • wcag3 Public

    WCAG 3

    w3c/wcag3’s past year of commit activity
    Astro 71 16 177 3 Updated May 23, 2025
  • png Public

    Maintenance of the PNG specification

    w3c/png’s past year of commit activity
    HTML 54 14 36 3 Updated May 23, 2025
  • groups Public

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

    w3c/groups’s past year of commit activity
    JavaScript 7 MIT 2 2 0 Updated May 23, 2025
  • mathml-core Public

    MathML Core draft

    w3c/mathml-core’s past year of commit activity
    HTML 45 14 104 5 Updated May 23, 2025
  • mediacapture-main Public

    Media Capture and Streams specification (aka getUserMedia)

    w3c/mediacapture-main’s past year of commit activity
    HTML 126 63 38 1 Updated May 23, 2025
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