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.

World Wide Web
https://www.w3.org/
@w3c
Verified
We've verified that the organization w3c controls the domain:
- www.w3.org
Learn more about verified organizations

Pinned

strategy Public

team-strat, on GitHub, working in public. Current state: DRAFT

120 54
tr-design Public

CSS used by W3C specs (this repo is not about the w3.org/TR index page)

HTML 55 38
modern-tooling Public

Work of the modern tooling task force

HTML 44 39
specberus Public

Checker used at W3C to validate the compliance of Technical Reports with publication rules

HTML 44 51
transitions Public

W3C Transitions

HTML 46 28
charter-drafts Public

Draft W3C WG and CG charters for public review

HTML 28 47

cg-monitor Public
Dashboard of activity from Community Groups

JavaScript 6 12 7 9 Updated Apr 30, 2022
webref Public
Machine-readable references of terms defined in web browser specifications

JavaScript 92 MIT 45 15 0 Updated Apr 30, 2022
webref-analysis Public
Machine and Human readable analysis report of Webref data

HTML 8 7 1 0 Updated Apr 30, 2022
validate-repos Public
Test whether W3C spec repos match a set of best practices

JavaScript 11 14 12 1 Updated Apr 30, 2022
mathml Public
MathML4 editors draft

HTML 30 13 83 3 Updated Apr 29, 2022
trace-context Public
Trace Context

Python 378 75 17 3 Updated Apr 29, 2022
wcag Public
Web Content Accessibility Guidelines

HTML 665 163 527 169 Updated Apr 29, 2022
bp-i18n-specdev Public
Internationalization Best Practices for Spec Developers

HTML 10 15 26 (1 issue needs help) 1 Updated Apr 29, 2022
csswg-drafts Public
CSS Working Group Editor Drafts

HTML 3,452 527 2,227 (38 issues need help) 47 Updated Apr 29, 2022
aria-at-app Public
Test runner and results reporter for ARIA-AT

JavaScript 22 10 25 12 Updated Apr 29, 2022