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crawl4ai

LLM Frameworks

An open‑source web crawler that produces LLM‑ready Markdown for retrieval‑augmented generation and data pipelines.

Python Latest v0.9.2 · 12d ago Security brief →

Features

  • Generates clean, structured Markdown optimized for large language models
  • Fast async browser pool with caching and adaptive URL discovery
  • Full control via sessions, proxies, cookies, user scripts, and hooks
  • Deployable anywhere – CLI, Docker image, or cloud‑friendly setup

Recent releases

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About

Stars
73,210
Forks
7,526
Languages
Python JavaScript Shell
Downloads/week
3 ↑38%
NPM Maintainers
1
Contributors
88
TypeScript
Types included ✓

Install & Platforms

Install via
pip

Community & Support

Beta — feedback welcome: [email protected]