Stealth Browser: How AI Agents Bypass Bot Detection

Stealth Browser: How AI Agents Bypass Bot Detection Most AI browser automation fails immediately. Cloudflare blocks it. DataDome flags it. CAPTCHAs appear. The agent is stuck. Bridge ACE includes a stealth browser engine that passes bot detection — built on Patchright (a Playwright fork with anti-fingerprint hardening). Why Standard Automation Fails When you run Playwright or Puppeteer, websites detect: navigator.webdriver = true Missing Chrome plugins and extensions Inconsistent navigator.userAgentData SwiftShader GPU (headless giveaway) Missing speechSynthesis voices WebRTC IP leaks Predictable mouse movements and timing How Bridge ACE Stealth Works The stealth browser applies comprehensive evasions: bridge_stealth_start ( stealth_level = ' high ' , # low/medium/high/paranoid headless = False , # Real GPU — SwiftShader is instant detection disable_webrtc = True , # Prevent IP leaks inject_client_hints = True , # navigator.userAgentData inject_speech_api = True # speechSynthesis voice