John Jumper, known for his work on AlphaFold, is leaving Google DeepMind for Anthropic after nearly nine years, The Decoder reports. The move comes shortly after other notable departures, including Gemini co-lead Noam Shazeer and AlphaGo researcher David Silver.
Talent movement at this level matters because frontier AI labs compete not only on compute and capital, but on small groups of researchers who can shape technical direction. Anthropic’s gain also strengthens its research bench during an increasingly intense lab rivalry.
The story adds to a broader pattern of senior AI researchers leaving large incumbent labs for rival companies or new ventures.