Category:Y Combinator alumni

Y Combinator alumni are founders and entrepreneurs who have participated in Y Combinator, the Silicon Valley-based startup accelerator founded in 2005 by Paul Graham, Jessica Livingston, Robert Morris, and Trevor Blackwell. Y Combinator has funded over 4,000 companies including Airbnb, Stripe, DoorDash, Coinbase, Reddit, and Dropbox. Founders typically spend three months in the YC program, receiving seed funding, mentorship, and access to the YC alumni network before presenting at Demo Day.