Open-source LLM-friendly web crawler. Converts any website into clean markdown for AI consumption.
Crawl4AI is an open-source web crawler and scraper designed specifically for AI/LLM consumption. It converts any website into clean markdown or structured data optimized for feeding into language models. Features include JavaScript rendering, multi-page crawling, content extraction with CSS/XPath selectors, and automatic content cleaning. Significantly faster and cheaper than cloud-based alternatives for large-scale data collection.