Sam Altman on Y Combinator's Success: It's a Monopoly

HN worth $500m? Did I read that correctly? Pardon me for being so direct, but: ridiculous (even in a bubble era).

I saw recently Sam was trying to find out which company had the highest exit/valuation coming out of another accelerator...this may have prompted the inquiry?

I appreciate pg's lack of hubris.

The article erroneously lists Salesforce as a YC alumn.