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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.

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  1. webauthn webauthn Public

    Web Authentication: An API for accessing Public Key Credentials

    Bikeshed 1.5k 308

  2. webcodecs webcodecs Public

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

    HTML 1.3k 194

  3. manifest manifest Public

    Manifest for web apps

    HTML 720 191

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

    W3C Verifiable Credentials v2.0 Specification

    HTML 367 140

  5. gpc gpc Public

    Global Privacy Control Specification

    HTML 225 115

  6. png png Public

    Maintenance of the PNG specification

    HTML 114 33

Repositories

Showing 10 of 1102 repositories
  • dx-connegp Public

    Content Negotiation by Profile

    w3c/dx-connegp's past year of commit activity
    HTML 9 2 20 1 Updated Sep 21, 2026
  • browser-specs Public

    A machine-readable list of Web specifications

    w3c/browser-specs's past year of commit activity
    JavaScript 333 59 76 2 Updated Sep 21, 2026
  • data-shapes Public

    Data Shapes WG repo

    w3c/data-shapes's past year of commit activity
    HTML 162 48 253 38 Updated Sep 21, 2026
  • cg-monitor Public

    Dashboard of activity from Community Groups

    w3c/cg-monitor's past year of commit activity
    JavaScript 21 25 6 5 Updated Sep 21, 2026
  • webref Public

    Machine-readable references of terms defined in web browser specifications

    w3c/webref's past year of commit activity
    JavaScript 470 MIT 136 51 3 Updated Sep 21, 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 22 16 16 12 Updated Sep 21, 2026
  • webrtc-pc Public

    WebRTC 1.0 API

    w3c/webrtc-pc's past year of commit activity
    HTML 486 113 93 10 Updated Sep 21, 2026
  • cg-spec-metadata Public

    A project to collect metadata on CG specifications

    w3c/cg-spec-metadata's past year of commit activity
    JavaScript 1 0 2 1 Updated Sep 21, 2026
  • insafe Public

    Insafe is a Node.js package which resolves and checks that an URL is well-formed.

    w3c/insafe's past year of commit activity
    JavaScript 9 MIT 5 0 2 Updated Sep 20, 2026
  • echidna Public

    New publication workflow at W3C — main component

    w3c/echidna's past year of commit activity
    HTML 45 MIT 39 50 (5 issues need help) 6 Updated Sep 21, 2026