Cloudflare

Workers, KV, and DNS from the chat — first-party.

Cloudflare’s skill for Workers that stay up.

Deploy and manage Workers from the skill, not a wiki.

Cloudflare’s skill for stateful agents on Workers.

Send and route mail on Cloudflare, the documented way.

Coordination, SQLite, and WebSockets — official.

Run untrusted code on Workers, officially.

Core Web Vitals from Cloudflare’s own skill.