W3C BlogBrowsers, engines, etc.3 min read
Web of Things Working Group recharter: New momentum for IoT interoperability
The Web of Things (WoT) Working Group rechartered for two years to improve IoT interoperability and address physical AI use cases. WoT counteracts fragmentation in IoT by providing building blocks that enable seamless device integration across smart buildings, industrial automation, and energy management. Drawing on Plugfest insights, the new charter focuses on enhancing Thing Description expressiveness, introducing protocol bindings, and guiding AI agents.
W3C BlogBrowsers, engines, etc.2 min read
Improved thread navigation in W3C's mailing list archives
A new feature is available in W3C's mailing list archives, aiming to make it easier to read and navigate message threads.
W3C BlogBrowsers, engines, etc.2 min read
Introducing group activity pages
W3C groups now have an Activity page that shows, month by month, their charters, publications, meetings, participants and GitHub work in one place. The pages are in beta, and we would like your feedback.
W3C BlogBrowsers, engines, etc.5 min read
We’re on a roll - EPUB 3.4 is coming
The Publishing Maintenance Working Group at W3C has been quietly working on yet another update for the EPUB3 standard, and we're excited to share what we have been up to. Our goal is to not only maintain the EPUB standard, but do our best to keep it in line with the needs of industry, and this update does exactly that. Your existing books do not need to change, if they conform to previous EPUB versions, they will conform to EPUB 3.4. Content you create today will automatically conform as well.
W3C BlogBrowsers, engines, etc.5 min read
What’s new in the W3C Website Design System
A significant update to the W3C Website Design System was published at the end of September 2026. Here’s what changed and why.
W3C BlogBrowsers, engines, etc.4 min read
W3C Newsletter - September 2026
W3C President and Interim CEO Dominique Hazaël-Massieux shares timely and notable highlights and information selected from the busy and prolific work last month at W3C.
W3C BlogBrowsers, engines, etc.4 min read
Recap of the web & AI international standards seminar: generative UI and WebSkill
Hosted by the W3C Shenzhen Representative Office as part of the 2026 CCF Standards Technical Conference, this seminar brought together industry experts to discuss emerging technologies and standardization challenges related to generative UI, WebSkill, and web AI.
W3C BlogBrowsers, engines, etc.6 min read
Crafting WCAG 3 for more accessible user experiences
In this post, W3C's Web Accessibility Initiative (WAI) Director Shawn Lawton Henry covers some of the stakes and challenges in developing W3C Accessibility Guidelines (WCAG) 3 that is under active development.