The Speed of a Unicorn - See how long it took for startups to become unicorns 🦄
The Y Combinator Database - The definitive database of YC companies with all the metrics
From Millions to Billions - What age did they make their first billion?
History Timeline - Who was alive, when, and where?
YC World - Explore Y Combinator companies by country
Visual Biographies - Timelines of amazing lives for visual learners