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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

    HTML 1.2k 202

  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 678 166

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

    W3C Verifiable Credentials v2.0 Specification

    HTML 321 117

  5. gpc gpc Public

    Global Privacy Control Specification

    HTML 116 24

  6. png png Public

    Maintenance of the PNG specification

    HTML 56 14

Repositories

Showing 10 of 1098 repositories
  • cg-monitor Public

    Dashboard of activity from Community Groups

    w3c/cg-monitor’s past year of commit activity
    JavaScript 16 17 5 1 Updated May 31, 2025
  • wai-website Public

    This repository hosts the WAI Website.

    w3c/wai-website’s past year of commit activity
    HTML 86 543 365 (1 issue needs help) 67 Updated May 31, 2025
  • sdw-sosa-ssn Public

    Repository of the Spatial Data on the Web Working Group for the SOSA/SSN vocabulary

    w3c/sdw-sosa-ssn’s past year of commit activity
    HTML 9 7 19 4 Updated May 31, 2025
  • epub-specs Public

    Shared workspace for EPUB 3 specifications.

    w3c/epub-specs’s past year of commit activity
    HTML 328 63 32 4 Updated May 31, 2025
  • wcag3 Public

    WCAG 3

    w3c/wcag3’s past year of commit activity
    Astro 74 16 182 5 Updated May 31, 2025
  • webref Public

    Machine-readable references of terms defined in web browser specifications

    w3c/webref’s past year of commit activity
    JavaScript 353 MIT 86 38 4 Updated May 31, 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 31, 2025
  • wcag Public

    Web Content Accessibility Guidelines

    w3c/wcag’s past year of commit activity
    HTML 1,248 287 550 104 Updated May 30, 2025
  • webappsec-dbsc Public

    Device Bound Session Credentials: A Protocol for Protecting From Cookie Theft

    w3c/webappsec-dbsc’s past year of commit activity
    Bikeshed 370 29 13 2 Updated May 30, 2025
  • respec-vc Public

    Verifiable Credential extensions to ReSpec

    w3c/respec-vc’s past year of commit activity
    JavaScript 4 7 3 0 Updated May 30, 2025