#web-standards

HN treated Mozilla's Prompt API objection as a warning about browser-AI lock-in, focusing on model-specific prompt tuning, vendor terms, and the return of compatibility hacks.

Cloudflare scanned 200,000 high-traffic domains and found only 4% declaring AI usage preferences, 3.9% serving Markdown content negotiation, and fewer than 15 exposing MCP Server Cards or API Catalogs. Its Agent Readiness score turns the agent web into an audit checklist.