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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 1.3k 226

  2. webcodecs webcodecs Public

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

    HTML 1.1k 159

  3. manifest manifest Public

    Manifest for web apps

    HTML 685 172

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

    W3C Verifiable Credentials v2.0 Specification

    HTML 333 122

  5. gpc gpc Public

    Global Privacy Control Specification

    HTML 123 31

  6. png png Public

    Maintenance of the PNG specification

    HTML 82 18

Repositories

Showing 10 of 1104 repositories
  • webref Public

    Machine-readable references of terms defined in web browser specifications

    w3c/webref’s past year of commit activity
    JavaScript 366 MIT 95 38 5 Updated Aug 27, 2025
  • specberus Public

    Checker used at W3C to validate the compliance of Technical Reports with publication rules

    w3c/specberus’s past year of commit activity
    HTML 87 MIT 55 48 2 Updated Aug 27, 2025
  • vc-di-ecdsa-test-suite Public

    Interoperability Test Suite for Data Integrity Ecdsa Signatures.

    w3c/vc-di-ecdsa-test-suite’s past year of commit activity
    JavaScript 7 BSD-3-Clause 7 5 10 Updated Aug 27, 2025
  • reffy Public

    Reffy is a Web spec crawler and analyzer tool. It is notably used to update Webref

    w3c/reffy’s past year of commit activity
    JavaScript 75 MIT 26 39 4 Updated Aug 27, 2025
  • aria Public

    Accessible Rich Internet Applications (WAI-ARIA)

    w3c/aria’s past year of commit activity
    HTML 719 138 425 (18 issues need help) 70 Updated Aug 27, 2025
  • push-api Public

    Push API

    w3c/push-api’s past year of commit activity
    HTML 157 43 38 5 Updated Aug 27, 2025
  • dpv Public

    Data Privacy Vocabularies and Controls CG (DPVCG)

    w3c/dpv’s past year of commit activity
    HTML 57 31 84 (2 issues need help) 1 Updated Aug 27, 2025
  • rdf-tests Public

    Repository for the RDF Tests Community Group

    w3c/rdf-tests’s past year of commit activity
    HTML 54 25 32 (1 issue needs help) 5 Updated Aug 27, 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 25 10 34 1 Updated Aug 27, 2025
  • wai-evaluation-tools-list Public

    List of Accessibility Evaluation Tools

    w3c/wai-evaluation-tools-list’s past year of commit activity
    JavaScript 7 11 18 161 Updated Aug 27, 2025
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