Bolt

Bolt is a San Francisco fintech building a one-click checkout network for online retailers. It connects merchants and shoppers through a single, cross-site identity, layering payments, fraud prevention, and AI-personalized flows on top. After a turbulent stretch following its 2022 peak, Bolt has been rebuilding through partnerships with Palantir, Klarna, Affirm, and Checkout.com, and a return of founder Ryan Breslow to the CEO seat.