Basic profile · Build & code

Crawl4AI

An open-source web crawler built for LLM and RAG workflows.

Crawl4AI is a feature-rich web crawling and scraping tool for RAG pipelines or direct LLM input. It produces clean Markdown and supports structured extraction, advanced browser control, and parallel crawling.

Build and code

01 / Overview

About

Crawl4AI is a feature-rich web crawling and scraping tool for RAG pipelines or direct LLM input. It produces clean Markdown and supports structured extraction, advanced browser control, and parallel crawling.

02 / Product screenshots

Product screenshots

Manually reviewed snapshots from the product's official website.

03 / Core features

Core features

01

Clean Markdown output

Generates clean Markdown for RAG pipelines or direct LLM input.

02

Structured extraction

Parses repeated patterns with CSS, XPath, or LLM-based extraction.

03

Advanced browser control

Controls browsers through hooks, proxies, stealth modes, and session reuse.

04

High-performance parallel crawling

Supports parallel crawling, block-based extraction, and real-time use cases.

05

LLMTableExtraction

Provides intelligent chunked table extraction for large tables.

06

Proxy and Docker support

Supports flexible proxy configuration and improved Docker API and raw HTML handling.

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05 / Sources

Sources