Caleb PefferCo Founder

United States - San Francisco, California

Hi! I'm Caleb

I'm here to build awesome things with awesome people, and hopefully make the world a bit better along the way.

Firecrawl is the easiest way to extract data from the web. Developers use us to reliably convert URLs into LLM-ready markdown or structured data with a single API call. We crossed 18k GitHub stars in just 6 months and have had paying customers since day one.

If you don’t know us, we built Mendable, one of the first commercially available “chat with your data” applications. We sold to companies like MongoDB, Coinbase, Snapchat, and more. To do this, we spent a surprising amount of time building reliable infrastructure for getting clean data from the web.

Firecrawl aims to be the easiest way for humans or AI's to collect data on the web. A magical interface that can instantly gather data from any format, anywhere, with no code required.

When I'm not working on Firecrawl, you can find me writing tunes on my guitar... and then promptly forgetting them!