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    1.1k repositories

    • webref

      Public
      Machine-readable references of terms defined in web browser specifications
      cssidlweb-platform
      cssidlweb-platformdefinitions-data
      JavaScript
      •
      MIT License
      •122•430•52•6•Updated May 3, 2026May 3, 2026

    • wcag

      Public
      Web Content Accessibility Guidelines
      HTML
      •
      Other
      •413•1.4k•448•101•Updated May 3, 2026May 3, 2026

    • css-validator-testsuite

      Public
      Testsuite for the CSS Validator
      CSS
      •4•6•1•0•Updated May 3, 2026May 3, 2026

    • css-validator

      Public
      W3C CSS Validation Service
      Java
      •
      Other
      •116•236•42•7•Updated May 3, 2026May 3, 2026

    • i18n-activity

      Public
      Home pages, charters, style-guides, and similar documents related to the W3C Internationalization Activity.
      HTML
      •28•84•476•3•Updated May 3, 2026May 3, 2026

    • wai-evaluation-tools-list

      Public
      List of Accessibility Evaluation Tools
      accessibility
      accessibility
      JavaScript
      •15•14•18•83•Updated May 3, 2026May 3, 2026

    • licenses

      Public
      License documents for W3C repositories
      Other
      •7•2•2•1•Updated May 3, 2026May 3, 2026

    • attribution

      Public
      Attribution API
      apiprivacybrowser
      apiprivacybrowserwebadvertising
      Bikeshed
      •
      Other
      •77•101•38•2•Updated May 3, 2026May 3, 2026

    • vc-wg

      Public
      Working home repository of the W3C Verifiable Credentials WG
      vcvc-wg
      vcvc-wg
      HTML
      •
      Other
      •0•4•1•0•Updated May 3, 2026May 3, 2026

    • spec-dashboard

      Public
      Tools to monitor development of specs across groups
      JavaScript
      •13•31•7•0•Updated May 3, 2026May 3, 2026

    • odrl

      Public
      ODRL Community Group Repository
      odrl
      odrl
      HTML
      •
      Other
      •13•37•61•0•Updated May 3, 2026May 3, 2026

    • vc-di-eddsa-test-suite

      Public
      Interoperability Test Suite for Data Integrity Eddsa 2022 Signatures.
      w3cstandardvc-wg
      w3cstandardvc-wg
      JavaScript
      •
      BSD 3-Clause "New" or "Revised" License
      •6•4•7•0•Updated May 3, 2026May 3, 2026

    • vc-di-ecdsa-test-suite

      Public
      Interoperability Test Suite for Data Integrity Ecdsa Signatures.
      w3cstandardvc-wg
      w3cstandardvc-wg
      JavaScript
      •
      BSD 3-Clause "New" or "Revised" License
      •7•6•5•1•Updated May 3, 2026May 3, 2026

    • vc-data-model-2.0-test-suite

      Public
      W3C Verifiable Credentials v2.0 test suite
      w3cstandardvc-wg
      w3cstandardvc-wg
      JavaScript
      •
      Other
      •18•22•17•4•Updated May 3, 2026May 3, 2026

    • vc-jose-cose-test-suite

      Public
      w3cstandardvc-wg
      w3cstandardvc-wg
      JavaScript
      •
      Other
      •5•6•4•0•Updated May 3, 2026May 3, 2026

    • vc-di-bbs-test-suite

      Public
      Interoperability Test Suite for Data Integrity BBS Signatures
      w3cstandardvc-wg
      w3cstandardvc-wg
      JavaScript
      •
      BSD 3-Clause "New" or "Revised" License
      •2•2•3•4•Updated May 3, 2026May 3, 2026

    • vc-di-ed25519signature2020-test-suite

      Public
      Ed25519Signature2020 Data Integrity test suite
      w3cstandardvc-wg
      w3cstandardvc-wg
      JavaScript
      •9•6•6•3•Updated May 3, 2026May 3, 2026

    • vc-bitstring-status-list-test-suite

      Public
      Bitstring Status List test suite
      JavaScript
      •6•6•1•1•Updated May 3, 2026May 3, 2026

    • vc-json-schema-test-suite

      Public
      Test suite for the VC JSON Schema specification in the W3C
      vc-wg
      vc-wg
      JavaScript
      •
      Other
      •1•6•0•2•Updated May 3, 2026May 3, 2026

    • cg-monitor

      Public
      Dashboard of activity from Community Groups
      JavaScript
      •24•20•5•4•Updated May 3, 2026May 3, 2026

    • wai-website

      Public
      This repository hosts the W3C WAI web site.
      accessibilityw3c
      accessibilityw3c
      HTML
      •
      Other
      •1.4k•125•348•52•Updated May 3, 2026May 3, 2026

    • validate-repos

      Public
      Test whether W3C spec repos match a set of best practices
      JavaScript
      •
      Other
      •14•21•16•9•Updated May 3, 2026May 3, 2026

    • data-shapes

      Public
      Data Shapes WG repo
      HTML
      •
      Other
      •45•150•209•19•Updated May 2, 2026May 2, 2026

    • csswg-drafts

      Public
      CSS Working Group Editor Drafts
      css
      css
      Bikeshed
      •
      Other
      •789•4.8k•4.4k•111•Updated May 2, 2026May 2, 2026

    • shacl-resources

      Public
      Other
      •0•2•0•1•Updated May 2, 2026May 2, 2026

    • vc-recognized-entities

      Public
      Verifiable credentials for recognizing entities and the actions they perform.
      registrycredentialsw3c
      registrycredentialsw3ctrustccgverifiable
      HTML
      •
      Other
      •4•10•20•3•Updated May 2, 2026May 2, 2026

    • rdf-tests

      Public
      Repository for the RDF Tests Community Group
      HTML
      •
      Other
      •28•65•38•10•Updated May 2, 2026May 2, 2026

    • browser-specs

      Public
      A machine-readable list of Web specifications
      JavaScript
      •
      Other
      •54•310•78•4•Updated May 2, 2026May 2, 2026

    • adapt

      Public
      Semantics to describe user personalization preferences.
      JavaScript
      •
      Other
      •17•52•39•2•Updated May 2, 2026May 2, 2026

    • editing

      Public
      Specs and explainers maintained by the editing task force
      HTML
      •
      Other
      •39•201•124•0•Updated May 2, 2026May 2, 2026
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