Hassabis Becomes DeepMind Chair as Jeff Dean Leaves Google
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- Demis Hassabis is leaving his role as CEO of Google DeepMind to become the unit's chairman and add the title of Alphabet chief scientist, per Axios
- Jeff Dean is leaving Google after 27 years to co-found Discovery Loop alongside Oriol Vinyals, Sanjay Ghemawat, and Quoc Le as a Public Benefit Corporation
- Discovery Loop will seek AI-powered breakthroughs in drug discovery, chip design, and other scientific domains by automating machine learning research
- Hassabis stated he will focus on long-term strategy and accelerating scientific breakthroughs in his new role while continuing to lead Isomorphic Labs
- Sundar Pichai announced both leadership changes on the same day, framing them as the next chapter of Google's AI momentum
- X commentator Nathan Lambert characterized the moves as the incumbent Google being "not able to get going" while OpenAI accomplished their original goal
Why it matters: Google is losing two of its most senior AI leaders simultaneously — a 27-year veteran departing entirely and the DeepMind CEO shifting from operational to strategic oversight. Discovery Loop's formation by four Google veterans to automate scientific research signals these leaders believe faster breakthroughs may happen outside Google's structure.
