Kitesurf

Headless browser built by Cloudflare for AI agents, written mostly in Rust and compiled to WebAssembly: it runs in V8 isolates on Cloudflare Workers, combines Blitz, Stylo, Parley and Boa JS, and is controlled via the Chrome DevTools Protocol (CDP).

Facts

Developer

Cloudflare

Website

blog.cloudflare.com

Engine

Blitz

Platforms

Other

Details

Cloud service (Cloudflare Workers / Browser Run), no graphical interface; in beta

Popularity

24/100 — Free beta via Browser Run, for agent developers only (estimate: ~1k users)

Sources

1. https://techcrunch.com/2026/08/07/cloudflare-launches-kitesurf-a-browser-built-for-ai-agents/
2. https://blog.cloudflare.com/kitesurf/