Show HN: Self-healing browser harness via CDP

Category: devtools

Tags: browser-automation, cdp, llm-agents, self-healing, python

Score: 6.8/10 (Innovation: 7, Technical: 6, Documentation: 7, Utility: 7)

A Python browser automation harness built directly on Chrome DevTools Protocol (CDP) that enables LLM agents to self-heal by editing helper functions mid-task. It's interesting because it provides a minimalist, framework-free approach where the agent has complete freedom to modify its own tools during execution, rather than being constrained by predefined recipes.

Target audience: backend devs, ai-ml engineers, automation engineers

Repository: https://github.com/browser-use/browser-harness · Python · MIT · 2196 stars

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