Sourcery: Harvey AI CEO Winston Weinberg on Scaling Legal AI and Beating Foundation Labs

Harvey is betting that the future of legal work belongs to specialized AI, not general-purpose foundation models. In this Sourcery episode, host Molly O'Shea speaks with CEO Winston Weinberg about Harvey’s explosive growth, from token usage surging into the trillions to a company that has scaled to nearly 960 people across 12 offices. This condensed version gives you the key ideas from the full episode in minutes: how Harvey uses cloud agents, why it focuses on vertical legal AI, and what Weinberg means by treating intelligence like a product with clear ROI. You’ll also hear his take on leadership and decision-making, meritocracy, hiring, acquisitions, and why current legal AI benchmarks may be missing the real work. Listen now to get the key ideas in minutes.