Engineering Blog
Production practices for proxy reliability, anti-blocking, compliance, and cost optimization.
The AWS airline check-in AI Agent demonstrates enterprise cognitive orchestration: Bedrock AgentCore manages episodic memory, Playwright handles browser interaction, Sentence Transformers power semantic element discovery.
axios, got, and native http module — three approaches to tunnel proxy integration.
mitmproxy upstream mode + addon script for Crawler Proxy integration.
Agent-E doesn't just control a browser — it understands pages through DOM distillation (filtering content by task type), mmid injection (custom attribute element targeting), and hierarchical orchestration (batch operations via execution planner).
Go net/http and resty four tunnel scenarios with native HTTPS Proxy-Tunnel support.
When JS shims are increasingly detectable by modern WAFs, Camoufox takes a more radical approach — modifying Firefox source code at the C++ engine level, completing all fingerprint spoofing before JavaScript executes.
Selenium Chrome + Crawler Proxy: Chrome extension-based proxy auth integration.
Puppeteer + Crawler Proxy: Chrome automation proxy integration.
Lightpanda is not a Chrome fork or patch — it's a headless browser engine written from scratch in Zig. No GUI rendering pipeline, optimized JS engine, CDP protocol compatible. 10× faster, 10× less memory.
Playwright + Crawler Proxy: browser automation proxy integration.