Repositories list

• csswg-drafts

  Public

  w3c/csswg-drafts’s past year of commit activity
  CSS Working Group Editor Drafts

  css

  css

  Bikeshed

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  Other

  •816816 forks in w3c/csswg-drafts•4.9k4.9k stars in w3c/csswg-drafts•4.6k4.6k issues in w3c/csswg-drafts•130130 pull requests in w3c/csswg-drafts•Updated Oct 16, 2026Oct 16, 2026

• i18n-drafts

  Public

  w3c/i18n-drafts’s past year of commit activity
  A place to edit articles, tutorials, and the like for the /International subtree of the W3C site. Also, captures issues and comments.

  i18nunicodew3c

  i18nunicodew3c

  HTML

  •7373 forks in w3c/i18n-drafts•8080 stars in w3c/i18n-drafts•134134 issues in w3c/i18n-drafts•3939 pull requests in w3c/i18n-drafts•Updated Oct 16, 2026Oct 16, 2026

• data-shapes

  Public

  w3c/data-shapes’s past year of commit activity
  Data Shapes WG repo

  HTML

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  Other

  •4747 forks in w3c/data-shapes•167167 stars in w3c/data-shapes•253253 issues in w3c/data-shapes•3434 pull requests in w3c/data-shapes•Updated Oct 16, 2026Oct 16, 2026

• webref

  Public

  w3c/webref’s past year of commit activity
  Machine-readable references of terms defined in web browser specifications

  cssidlweb-platform+ 1

  cssidlweb-platformdefinitions-data

  JavaScript

  •

  MIT License

  •136136 forks in w3c/webref•477477 stars in w3c/webref•4747 issues in w3c/webref•22 pull requests in w3c/webref•Updated Oct 16, 2026Oct 16, 2026

• webcodecs

  Public

  w3c/webcodecs’s past year of commit activity
  WebCodecs is a flexible web API for encoding and decoding audio and video.

  HTML

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  Other

  •191191 forks in w3c/webcodecs•1.3k1.3k stars in w3c/webcodecs•135135 issues in w3c/webcodecs•1212 pull requests in w3c/webcodecs•Updated Oct 16, 2026Oct 16, 2026

• github-notify-ml-config

  Public

  w3c/github-notify-ml-config’s past year of commit activity
  Configuration for mailing lists using github-notify-ml

  3838 forks in w3c/github-notify-ml-config•1616 stars in w3c/github-notify-ml-config•55 issues in w3c/github-notify-ml-config•11 pull request in w3c/github-notify-ml-config•Updated Oct 16, 2026Oct 16, 2026

• validate-repos

  Public

  w3c/validate-repos’s past year of commit activity
  Test whether W3C spec repos match a set of best practices

  JavaScript

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  Other

  •1616 forks in w3c/validate-repos•2222 stars in w3c/validate-repos•1616 issues in w3c/validate-repos•1212 pull requests in w3c/validate-repos•Updated Oct 16, 2026Oct 16, 2026

• aria

  Public

  w3c/aria’s past year of commit activity
  Accessible Rich Internet Applications (WAI-ARIA)

  HTML

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  Other

  •159159 forks in w3c/aria•755755 stars in w3c/aria•433433 issues in w3c/aria•7373 pull requests in w3c/aria•Updated Oct 15, 2026Oct 15, 2026

• mathml-polyfills

  Public

  w3c/mathml-polyfills’s past year of commit activity
  Polyfills for MathML features

  Java

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  MIT License

  •99 forks in w3c/mathml-polyfills•2626 stars in w3c/mathml-polyfills•22 issues in w3c/mathml-polyfills•00 pull requests in w3c/mathml-polyfills•Updated Oct 15, 2026Oct 15, 2026

• activitystreams

  Public

  w3c/activitystreams’s past year of commit activity
  Activity Streams 2.0

  socialsocial-networkformat+ 5

  socialsocial-networkformatfeedspecificationactivitiesas2activitystreams

  HTML

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  Other

  •7070 forks in w3c/activitystreams•312312 stars in w3c/activitystreams•174174 issues in w3c/activitystreams•2929 pull requests in w3c/activitystreams•Updated Oct 15, 2026Oct 15, 2026

• guide

  Public

  w3c/guide’s past year of commit activity
  The Guidebook is the collected wisdom of the W3C Group Chairs, team contacts and other contributors.

  HTML

  •6969 forks in w3c/guide•8484 stars in w3c/guide•5353 issues in w3c/guide•1616 pull requests in w3c/guide•Updated Oct 15, 2026Oct 15, 2026

• long-animation-frames

  Public

  w3c/long-animation-frames’s past year of commit activity
  Long Animation Frame API specification repository

  performance-metrics

  performance-metrics

  Bikeshed

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  Other

  •55 forks in w3c/long-animation-frames•2323 stars in w3c/long-animation-frames•1919 issues in w3c/long-animation-frames•55 pull requests in w3c/long-animation-frames•Updated Oct 15, 2026Oct 15, 2026

• wot

  Public

  w3c/wot’s past year of commit activity
  Web of Things

  HTML

  •135135 forks in w3c/wot•233233 stars in w3c/wot•2929 issues in w3c/wot•66 pull requests in w3c/wot•Updated Oct 15, 2026Oct 15, 2026

• wai-evaluation-tools-list

  Public

  w3c/wai-evaluation-tools-list’s past year of commit activity
  List of Accessibility Evaluation Tools

  accessibility

  accessibility

  JavaScript

  •1818 forks in w3c/wai-evaluation-tools-list•1818 stars in w3c/wai-evaluation-tools-list•1919 issues in w3c/wai-evaluation-tools-list•286286 pull requests in w3c/wai-evaluation-tools-list•Updated Oct 15, 2026Oct 15, 2026

• w3c-jekyll-theme

  Public

  w3c/w3c-jekyll-theme’s past year of commit activity
  W3C Jekyll theme

  HTML

  •00 forks in w3c/w3c-jekyll-theme•99 stars in w3c/w3c-jekyll-theme•00 issues in w3c/w3c-jekyll-theme•11 pull request in w3c/w3c-jekyll-theme•Updated Oct 15, 2026Oct 15, 2026

• message-resources

  Public
  HTML

  •11 fork in w3c/message-resources•11 star in w3c/message-resources•22 issues in w3c/message-resources•00 pull requests in w3c/message-resources•Updated Oct 15, 2026Oct 15, 2026

• charter-drafts

  Public
  Draft W3C WG and IG charters for public review

  HTML

  •8383 forks in w3c/charter-drafts•8080 stars in w3c/charter-drafts•1212 issues in w3c/charter-drafts•99 pull requests in w3c/charter-drafts•Updated Oct 15, 2026Oct 15, 2026

• mathml

  Public
  MathML4 editors draft

  HTML

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  Other

  •2323 forks in w3c/mathml•8282 stars in w3c/mathml•3131 issues in w3c/mathml•22 pull requests in w3c/mathml•Updated Oct 15, 2026Oct 15, 2026

• wcag-act-rules

  Public
  WCAG Conformance Test Rules

  HTML

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  Other

  •1919 forks in w3c/wcag-act-rules•3232 stars in w3c/wcag-act-rules•3939 issues in w3c/wcag-act-rules•33 pull requests in w3c/wcag-act-rules•Updated Oct 15, 2026Oct 15, 2026

• manifest

  Public
  Manifest for web apps

  HTML

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  Other

  •190190 forks in w3c/manifest•726726 stars in w3c/manifest•6161 issues in w3c/manifest•55 pull requests in w3c/manifest•Updated Oct 15, 2026Oct 15, 2026

• pm-wg

  Public
  Publishing Maintenance Working Group

  HTML

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  Other

  •44 forks in w3c/pm-wg•44 stars in w3c/pm-wg•11 issue in w3c/pm-wg•00 pull requests in w3c/pm-wg•Updated Oct 15, 2026Oct 15, 2026

• webextensions

  Public
  Charter and administrivia for the WebExtensions Community Group (WECG)

  Bikeshed

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  Other

  •9999 forks in w3c/webextensions•712712 stars in w3c/webextensions•480480 issues in w3c/webextensions•2323 pull requests in w3c/webextensions•Updated Oct 15, 2026Oct 15, 2026

• sparql-results-csv-tsv

  Public
  HTML

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  Other

  •11 fork in w3c/sparql-results-csv-tsv•11 star in w3c/sparql-results-csv-tsv•77 issues in w3c/sparql-results-csv-tsv•11 pull request in w3c/sparql-results-csv-tsv•Updated Oct 15, 2026Oct 15, 2026

• epub-specs

  Public

  w3c/epub-specs’s past year of commit activity
  Shared workspace for EPUB 3 specifications.

  publishingepubdigital-publishing+ 1

  publishingepubdigital-publishingepub-wg

  HTML

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  Other

  •6868 forks in w3c/epub-specs•396396 stars in w3c/epub-specs•7373 issues in w3c/epub-specs•44 pull requests in w3c/epub-specs•Updated Oct 15, 2026Oct 15, 2026

• did-resolution

  Public
  Editor's Draft: Decentralized Identifier Resolution (DID Resolution) 1.0 Specification

  workitemdid-wg

  workitemdid-wg

  HTML

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  Other

  •2424 forks in w3c/did-resolution•2626 stars in w3c/did-resolution•3030 issues in w3c/did-resolution•99 pull requests in w3c/did-resolution•Updated Oct 15, 2026Oct 15, 2026

• vc-data-model

  Public
  W3C Verifiable Credentials v2.0 Specification

  credentialsw3cstandard+ 1

  credentialsw3cstandardverifiable

  HTML

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  Other

  •139139 forks in w3c/vc-data-model•373373 stars in w3c/vc-data-model•1414 issues in w3c/vc-data-model•77 pull requests in w3c/vc-data-model•Updated Oct 15, 2026Oct 15, 2026

• string-search

  Public
  Advice on internationalization related string searching in general content

  HTML

  •66 forks in w3c/string-search•66 stars in w3c/string-search•2222 issues in w3c/string-search•55 pull requests in w3c/string-search•Updated Oct 15, 2026Oct 15, 2026

• lws-protocol

  Public
  Linked Web Storage Protocol

  HTML

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  Other

  •1515 forks in w3c/lws-protocol•3333 stars in w3c/lws-protocol•4141 issues in w3c/lws-protocol•1212 pull requests in w3c/lws-protocol•Updated Oct 15, 2026Oct 15, 2026

• ift-client-tests

  Public
  Python

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  Other

  •44 forks in w3c/ift-client-tests•44 stars in w3c/ift-client-tests•88 issues in w3c/ift-client-tests•11 pull request in w3c/ift-client-tests•Updated Oct 15, 2026Oct 15, 2026

• mediacapture-extensions

  Public
  Extensions to Media Capture and Streams by the WebRTC Working Group

  webrtcgetusermedia

  webrtcgetusermedia

  HTML

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  Other

  •2424 forks in w3c/mediacapture-extensions•3131 stars in w3c/mediacapture-extensions•6161 issues in w3c/mediacapture-extensions•44 pull requests in w3c/mediacapture-extensions•Updated Oct 15, 2026Oct 15, 2026