Repositories list

• vc-render-method

  Public
  Rendering methods for Verifiable Credentials

  credentialsw3crender+ 2

  credentialsw3crenderccgverifiable

  HTML

  •

  Other

  •7•7•17•5•Updated Apr 4, 2026Apr 4, 2026

• vc-recognition

  Public
  Draft specification for VCs for Recognized Entities

  registrycredentialsw3c+ 3

  registrycredentialsw3ctrustccgverifiable

  HTML

  •

  Other

  •2•8•15•3•Updated Apr 4, 2026Apr 4, 2026

• vc-confidence-method

  Public
  W3C VCDM extension for confidence method

  HTML

  •

  Other

  •2•1•17•1•Updated Apr 4, 2026Apr 4, 2026

• vc-barcodes

  Public
  Securing optical barcodes using Verifiable Credentials.

  credentialsw3cmrz+ 2

  credentialsw3cmrzpdf417verifiable

  HTML

  •

  Other

  •5•9•9•1•Updated Apr 4, 2026Apr 4, 2026

• vcalm

  Public
  An HTTP API for performing credential lifecycle management for Verifiable Credentials.

  workitemw3c-ccg

  workitemw3c-ccg

  HTML

  •

  Other

  •52•132•29•2•Updated Apr 4, 2026Apr 4, 2026

• webref

  Public
  Machine-readable references of terms defined in web browser specifications

  cssidlweb-platform+ 1

  cssidlweb-platformdefinitions-data

  JavaScript

  •

  MIT License

  •119•420•50•6•Updated Apr 4, 2026Apr 4, 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

  •

  Other

  •14•21•16•8•Updated Apr 4, 2026Apr 4, 2026

• wcag

  Public

  w3c/wcag’s past year of commit activity
  Web Content Accessibility Guidelines

  HTML

  •

  Other

  •393•1.4k•486•97•Updated Apr 3, 2026Apr 3, 2026

• AB-public

  Public

  w3c/AB-public’s past year of commit activity
  Advisory Board repository for materials not meant to be restricted to W3C Members

  HTML

  •24•29•35•3•Updated Apr 3, 2026Apr 3, 2026

• wcag3

  Public

  w3c/wcag3’s past year of commit activity
  WCAG 3

  Astro

  •

  Other

  •34•136•356•11•Updated Apr 3, 2026Apr 3, 2026

• csswg-drafts

  Public

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

  css

  css

  Bikeshed

  •

  Other

  •784•4.8k•4.3k•132•Updated Apr 3, 2026Apr 3, 2026

• lws-protocol

  Public

  w3c/lws-protocol’s past year of commit activity
  Linked Web Storage Protocol

  HTML

  •

  Other

  •8•24•36•11•Updated Apr 3, 2026Apr 3, 2026

• imsc

  Public

  w3c/imsc’s past year of commit activity
  TTML Profiles for Internet Media Subtitles and Captions (IMSC)

  HTML

  •

  Other

  •16•33•19•0•Updated Apr 3, 2026Apr 3, 2026

• rdf-turtle

  Public

  w3c/rdf-turtle’s past year of commit activity
  HTML

  •

  Other

  •7•19•6•0•Updated Apr 3, 2026Apr 3, 2026

• socialwg

  Public

  w3c/socialwg’s past year of commit activity
  Social Web Working Group

  Other

  •2•6•2•1•Updated Apr 3, 2026Apr 3, 2026

• activitypub

  Public

  w3c/activitypub’s past year of commit activity
  HTML

  •

  Other

  •104•1.4k•151•2•Updated Apr 3, 2026Apr 3, 2026

• groups

  Public
  Complement to https://www.w3.org/groups/

  JavaScript

  •

  MIT License

  •4•10•1•0•Updated Apr 3, 2026Apr 3, 2026

• cbor-ld

  Public

  w3c/cbor-ld’s past year of commit activity
  A CBOR-encoding for Linked Data.

  HTML

  •

  Other

  •7•17•13•1•Updated Apr 3, 2026Apr 3, 2026

• rdf-concepts

  Public
  HTML

  •

  Other

  •10•31•6•0•Updated Apr 3, 2026Apr 3, 2026

• opentrack-cg

  Public
  Open Athletics Community Group

  semanticjsonvocabulary+ 4

  semanticjsonvocabularysportsstandardtrack-and-fieldathletics

  HTML

  •

  Other

  •5•30•1•0•Updated Apr 3, 2026Apr 3, 2026

• w3c-api

  Public
  The W3C API

  json-apiw3c-api

  json-apiw3c-api

  HTML

  •112•273•33•0•Updated Apr 3, 2026Apr 3, 2026

• reffy

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

  JavaScript

  •

  MIT License

  •25•81•42•3•Updated Apr 3, 2026Apr 3, 2026

• browser-specs

  Public
  A machine-readable list of Web specifications

  JavaScript

  •

  Other

  •54•306•76•2•Updated Apr 3, 2026Apr 3, 2026

• epub-specs

  Public
  Shared workspace for EPUB 3 specifications.

  publishingepubdigital-publishing+ 1

  publishingepubdigital-publishingepub-wg

  HTML

  •

  Other

  •65•364•58•4•Updated Apr 3, 2026Apr 3, 2026

• json-ld-bp

  Public
  JSON-LD 1.1 Best Practices Note

  json-ld-wgjson-ld-11

  json-ld-wgjson-ld-11

  HTML

  •

  Other

  •3•27•20•0•Updated Apr 3, 2026Apr 3, 2026

• dx-wg-charter

  Public
  Dataset Exchange Working Group charter

  HTML

  •0•3•2•1•Updated Apr 3, 2026Apr 3, 2026

• strudy

  Public
  Strudy is an analysis tool for Web spec crawl reports created by Reffy

  JavaScript

  •

  MIT License

  •6•11•24•11•Updated Apr 3, 2026Apr 3, 2026

• i18n-discuss

  Public
  A place to hold discussions on i18n topics, and to put documents that summarise, support or initiate those discussions.

  HTML

  •4•18•19•1•Updated Apr 3, 2026Apr 3, 2026

• i18n-drafts

  Public
  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

  •71•75•114•37•Updated Apr 3, 2026Apr 3, 2026

• clreq

  Public
  Requirements for Chinese Text Layout

  i18nw3cchinese

  i18nw3cchinese

  HTML

  •

  Other

  •64•789•182•6•Updated Apr 3, 2026Apr 3, 2026