AlphaFold pioneer John Jumper leaves DeepMind for Anthropic

Business Insider reported that John Jumper, who shared the 2024 Nobel Prize in Chemistry with Google DeepMind CEO Demis Hassabis for AlphaFold, is leaving Google DeepMind to join Anthropic. Jumper worked at Google for nearly a decade and helped lead the AlphaFold work that produced a large public resource of protein structure predictions. He has not yet said what role he will take at Anthropic, and said he plans to take time to recharge first. The move adds to the flow of senior AI and science talent from large labs into frontier AI startups.

Key details: Published June 19, 2026 at 18:33 UTC, John Jumper co-led AlphaFold at Google DeepMind, Jumper shared the 2024 Nobel Prize in Chemistry with Demis Hassabis, He is leaving Google DeepMind to join Anthropic.

Why it matters: Anthropic gaining one of AlphaFold's central researchers matters because frontier labs are competing not just for model engineers, but for people who can turn AI into scientific infrastructure.