Repositories list

• csswg-drafts

  Public

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

  css

  css

  Bikeshed

  •

  Other

  •787787 forks•4.8k4.8k stars•4.3k4.3k issues•120120 pull requests•Updated Apr 22, 2026Apr 22, 2026

• a11y-discov-vocab

  Public
  Repository for the maintenance of the schema.org accessibility property values for discoverability.

  accessibilitya11yvocabulary+ 2

  accessibilitya11yvocabularypublishingontology

  HTML

  •

  Other

  •1515 forks•2727 stars•2020 issues•11 pull request•Updated Apr 22, 2026Apr 22, 2026

• aria

  Public

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

  HTML

  •

  Other

  •144144 forks•740740 stars•410410 issues•6262 pull requests•Updated Apr 22, 2026Apr 22, 2026

• yml2vocab

  Public

  w3c/yml2vocab’s past year of commit activity
  Generate RDFS vocabulary files from YAML

  rdfw3cvc-wg

  rdfw3cvc-wg

  HTML

  •

  Other

  •66 forks•2222 stars•00 issues•00 pull requests•Updated Apr 22, 2026Apr 22, 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

  •

  Other

  •6565 forks•368368 stars•5858 issues•44 pull requests•Updated Apr 22, 2026Apr 22, 2026

• webauthn

  Public

  w3c/webauthn’s past year of commit activity
  Web Authentication: An API for accessing Public Key Credentials

  webauthn

  webauthn

  HTML

  •

  Other

  •271271 forks•1.4k1.4k stars•7878 issues•1414 pull requests•Updated Apr 22, 2026Apr 22, 2026

• css-validator

  Public

  w3c/css-validator’s past year of commit activity
  W3C CSS Validation Service

  Java

  •

  Other

  •116116 forks•235235 stars•4747 issues•77 pull requests•Updated Apr 22, 2026Apr 22, 2026

• wot-binding-templates

  Public

  w3c/wot-binding-templates’s past year of commit activity
  Web of Things (WoT) Binding Templates

  HTML

  •

  Other

  •2424 forks•2727 stars•9494 issues•55 pull requests•Updated Apr 22, 2026Apr 22, 2026

• wot

  Public

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

  HTML

  •134134 forks•231231 stars•2727 issues•33 pull requests•Updated Apr 22, 2026Apr 22, 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

  •1515 forks•1313 stars•1919 issues•7878 pull requests•Updated Apr 22, 2026Apr 22, 2026

• publ-a11y

  Public

  w3c/publ-a11y’s past year of commit activity
  Accessibility related discussions of the Publishing@W3C Groups

  accessibilitypublishingdigital-publishing+ 1

  accessibilitypublishingdigital-publishingpm-wg

  HTML

  •

  Other

  •77 forks•3838 stars•5757 issues•11 pull request•Updated Apr 22, 2026Apr 22, 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

  •121121 forks•428428 stars•5151 issues•77 pull requests•Updated Apr 22, 2026Apr 22, 2026

• ift-client-tests

  Public

  w3c/ift-client-tests’s past year of commit activity
  Python

  •

  Other

  •44 forks•22 stars•2525 issues•22 pull requests•Updated Apr 22, 2026Apr 22, 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

  3535 forks•1414 stars•55 issues•11 pull request•Updated Apr 22, 2026Apr 22, 2026

• sdw-sosa-ssn

  Public

  w3c/sdw-sosa-ssn’s past year of commit activity
  Repository of the Spatial Data on the Web Working Group for the SOSA/SSN vocabulary

  HTML

  •1010 forks•1616 stars•2020 issues•00 pull requests•Updated Apr 22, 2026Apr 22, 2026

• did-wg-charter

  Public

  w3c/did-wg-charter’s past year of commit activity
  https://w3c.github.io/did-wg-charter/

  HTML

  •

  Other

  •55 forks•77 stars•00 issues•22 pull requests•Updated Apr 22, 2026Apr 22, 2026

• dx-wg-charter

  Public

  w3c/dx-wg-charter’s past year of commit activity
  Dataset Exchange Working Group charter

  HTML

  •00 forks•33 stars•11 issue•00 pull requests•Updated Apr 22, 2026Apr 22, 2026

• browser-specs

  Public

  w3c/browser-specs’s past year of commit activity
  A machine-readable list of Web specifications

  JavaScript

  •

  Other

  •5454 forks•308308 stars•8383 issues•77 pull requests•Updated Apr 22, 2026Apr 22, 2026

• webappsec-cspee

  Public

  w3c/webappsec-cspee’s past year of commit activity
  Content Security Policy: Embedded Enforcement

  HTML

  •

  Other

  •33 forks•55 stars•1111 issues•33 pull requests•Updated Apr 22, 2026Apr 22, 2026

• wot-marketing

  Public

  w3c/wot-marketing’s past year of commit activity
  Web of Things (WoT) Marketing

  HTML

  •

  Other

  •1919 forks•1515 stars•3030 issues•44 pull requests•Updated Apr 22, 2026Apr 22, 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

  •7171 forks•7676 stars•119119 issues•4343 pull requests•Updated Apr 22, 2026Apr 22, 2026

• strudy

  Public

  w3c/strudy’s past year of commit activity
  Strudy is an analysis tool for Web spec crawl reports created by Reffy

  JavaScript

  •

  MIT License

  •66 forks•1111 stars•2424 issues•1414 pull requests•Updated Apr 22, 2026Apr 22, 2026

• charter-drafts

  Public

  w3c/charter-drafts’s past year of commit activity
  Draft W3C WG and CG charters for public review

  HTML

  •7676 forks•7070 stars•1717 issues•55 pull requests•Updated Apr 22, 2026Apr 22, 2026

• spec-dashboard

  Public

  w3c/spec-dashboard’s past year of commit activity
  Tools to monitor development of specs across groups

  JavaScript

  •1313 forks•3030 stars•77 issues•00 pull requests•Updated Apr 22, 2026Apr 22, 2026

• data-shapes

  Public

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

  HTML

  •

  Other

  •4545 forks•148148 stars•212212 issues•1919 pull requests•Updated Apr 22, 2026Apr 22, 2026

• wai-website-theme

  Public

  w3c/wai-website-theme’s past year of commit activity
  WAI Website Theme

  JavaScript

  •

  Other

  •2424 forks•99 stars•2222 issues•55 pull requests•Updated Apr 22, 2026Apr 22, 2026

• vc-wg

  Public

  w3c/vc-wg’s past year of commit activity
  Working home repository of the W3C Verifiable Credentials WG

  vcvc-wg

  vcvc-wg

  HTML

  •

  Other

  •00 forks•33 stars•33 issues•00 pull requests•Updated Apr 22, 2026Apr 22, 2026

• cg-monitor

  Public

  w3c/cg-monitor’s past year of commit activity
  Dashboard of activity from Community Groups

  JavaScript

  •2424 forks•1919 stars•55 issues•44 pull requests•Updated Apr 22, 2026Apr 22, 2026

• maturity-model

  Public

  w3c/maturity-model’s past year of commit activity
  Maturity Model

  HTML

  •

  Other

  •88 forks•2525 stars•2626 issues•22 pull requests•Updated Apr 22, 2026Apr 22, 2026

• validate-repos

  Public
  Test whether W3C spec repos match a set of best practices

  JavaScript

  •

  Other

  •1414 forks•2121 stars•1616 issues•99 pull requests•Updated Apr 22, 2026Apr 22, 2026