Inside Brex and Ramp’s AI ambitions

Welcome back to The Interchange, where we take a look at the hottest fintech news of the previous week. If you want to receive The Interchange directly in your inbox every Sunday, head here to sign up! This week, we dig into spend management companies’ AI aspirations, and one U.K. fintech’s recent growth. AI ambitions At one…

OpenAI fires CEO Sam Altman, Airbnb acquires GamePlanner.AI, and Epic battles Google over antitrust

Howdy, folks, and welcome to Week in Review (WiR), TechCrunch’s newsletter that recaps the major tech industry happenings over the past week (or so). Microsoft’s Ignite conference, where the tech giant pitched its vision of a “copilot”-powered future, flooded the channels midweek. But there was plenty of note besides. In this edition of WiR, we…