The Dark Arts of Web Automation: Teaching Agents to Use Websites Like Humans — Corey Gallon, Rexmore
Aug 14, 2026 · 21:38
Corey Gallon (Rexmore) argues that an agent driving Chrome via the Chrome DevTools Protocol is just a 'meat bag with a mouse'—and details his open-source Chrome Agent tool. Preparing the talk earned him an OpenAI ban threat after his agent cleared Cloudflare Turnstile, MT Capture, Lemon, and reCAPTCHA v2 with no human in the loop. He argues for CLI over MCP: both succeeded ~83% in an Arise AI study, but CLI took 7 turns and under a minute versus MCP's 71 round trips and 8 minutes, and CLI can be 75x cheaper in tokens. The method is a sense/act/verify loop up a three-rung ladder: synthetic clicks, trusted CDP input, then human mouse paths with jitter, deliberate overshoot. For reCAPTCHA, deterministic code drives and rearms each round while the agent names grid tiles, as speed beats expiration clocks.
