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The a16z Show

The a16z Show

AI Is Crossing the Frontier of Human Knowledge | Kevin Weil

Jun 26, 2026 · 34m

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About this episode

Kevin Weil, the previous CPO & Vice President of Science at OpenAI, joins Speedrun to discuss the future of AI, scientific discovery, and startup building. After helping build products at Twitter, Instagram, and Facebook, Weil is now focused on one of AI's most ambitious applications: accelerating science itself. He explains why modern AI models are beginning to solve problems that sit beyond the frontier of existing human knowledge, and how advances in reasoning, coding, and autonomous research could reshape fields ranging from mathematics to medicine. The conversation explores scientific discovery, robotic labs, AI agents, product design, startup opportunities, and why the current wave of…