The Technical Architecture Group documents the architecture of the World Wide Web and assists the community in interpreting it. It is composed of engineers both elected by the membership of the W3C and appointed by the W3C Team, working to safeguard and extend the Web through coordination, collaboration, and review.
Learn More About UsWe collaborate with engineers and Working Groups to give early feedback about proposed and ongoing work on Web-related standards.
Find out how in Working with the TAG.
Our next public event will be a developer meet-up, hosted by Samsung in London, on the 4th of March, 2026
The next TAG face-to-face meeting will be held in March 2026 in London, UK, hosted by Google.
Agendas and minutes are in our meetings repository; See the 2026 meetings.
The TAG has published our Ethical Web Principles, which has been elevated to a W3C Statement.
The TAG, via the Web Privacy Principles Task Force published Privacy Principles as a W3C Statement.
The TAG maintains and develops the Web Platform Design Principles which has become one of our core working documents.
TAG Findings are shorter statements about specific architectural issues.
The Architecture of the World-Wide Web, Volume One discusses the core design components of the Web.