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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 265

  2. webcodecs webcodecs Public

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

    HTML 1.2k 174

  3. manifest manifest Public

    Manifest for web apps

    HTML 709 179

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

    W3C Verifiable Credentials v2.0 Specification

    HTML 352 132

  5. gpc gpc Public

    Global Privacy Control Specification

    HTML 169 75

  6. png png Public

    Maintenance of the PNG specification

    HTML 99 24

Repositories

Showing 10 of 1119 repositories
  • webref Public

    Machine-readable references of terms defined in web browser specifications

    w3c/webref’s past year of commit activity
    JavaScript 414 MIT 118 50 4 Updated Mar 12, 2026
  • ServiceWorker Public

    Service Workers

    w3c/ServiceWorker’s past year of commit activity
    Bikeshed 3,630 321 269 23 Updated Mar 12, 2026
  • data-shapes Public

    Data Shapes WG repo

    w3c/data-shapes’s past year of commit activity
    HTML 144 44 200 15 Updated Mar 11, 2026
  • ift-encoder Public

    A web fonts IFT encoder implementation

    w3c/ift-encoder’s past year of commit activity
    C++ 10 6 4 1 Updated Mar 11, 2026
  • wcag Public

    Web Content Accessibility Guidelines

    w3c/wcag’s past year of commit activity
    HTML 1,385 370 486 94 Updated Mar 11, 2026
  • wcag3 Public

    WCAG 3

    w3c/wcag3’s past year of commit activity
    Astro 130 32 351 8 Updated Mar 11, 2026
  • webextensions Public

    Charter and administrivia for the WebExtensions Community Group (WECG)

    w3c/webextensions’s past year of commit activity
    Bikeshed 685 79 426 24 Updated Mar 11, 2026
  • aria Public

    Accessible Rich Internet Applications (WAI-ARIA)

    w3c/aria’s past year of commit activity
    HTML 740 144 444 (18 issues need help) 60 Updated Mar 11, 2026
  • breakouts-day-2026 Public
    w3c/breakouts-day-2026’s past year of commit activity
    1 0 18 0 Updated Mar 11, 2026
  • browser-specs Public

    A machine-readable list of Web specifications

    w3c/browser-specs’s past year of commit activity
    JavaScript 303 52 75 4 Updated Mar 11, 2026
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