Chrome ships Modern Web Guidance 1.0 with Firefox and Edge joining the effort
rseroter · x · 2026-11-13
Chrome announced the stable release of Modern Web Guidance 1.0: a set of skills that embed web platform expertise, best practices, and browser compatibility data directly into coding agents, first previewed at Google I/O in May.
What's in 1.0:
- New modernization workflow that scans your codebase to help agents find safe modernization opportunities
- Expanded guide database targeting hundreds of verified AI knowledge gaps with expert-vetted, cross-browser solutions
- Deeper human expert review for every guide, including tech lead sign-off and dedicated accessibility review
- Full evaluation coverage
The project is now a cross-browser effort, with Firefox and Edge joining Chrome to improve compatibility.
Related event: Google Open-Sources Modern Web Guidance for Coding Agents(3 posts)→
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