Google AI Leadership Changes: Jeff Dean & Demis Hassabis

Google has announced a major AI leadership restructuring, with Demis Hassabis stepping down as CEO of Google DeepMind to become Alphabet's Chief Scientist and Chair of Google DeepMind. Meanwhile, Koray Kavukcuoglu will take over day-to-day leadership of DeepMind, and longtime Google AI leader Jeff Dean is leaving the company after 27 years to launch a new AI startup. The changes reflect Google's push to accelerate AI innovation and strengthen its competitive position.