YC Demo Day, Polymarket, Steven Bartlett, OpenaixThrive & Vertical AIThe last 2 weeks in startups: YC, billionaires, and what VCs actually buyGuillermo FlorDec 14, 2025∙ Paid262ShareContinue reading this post for free, courtesy of Guillermo Flor.Claim my free postOr purchase a paid subscription.PreviousNext