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GOOGLE DEEPMIND LOSES CEO AND CHIEF SCIENTIST

INDUSTRY DESK2 MIN READ
WED, AUG 5, 2026

■ AI-SUMMARIZED FROM 5 SOURCES ▸ TIMELINE

Demis Hassabis steps back from day-to-day management to become Alphabet's chief scientist, while Jeff Dean departs after 27 years to launch an AI startup. Koray Kavukcuoglu, former Deepmind CTO, takes the helm.

Google Deepmind is undergoing significant leadership changes as two key figures transition out of their current roles. Demis Hassabis, who founded Deepmind and has led it since Google's acquisition, will shift to a strategic position as Alphabet's chief scientist. Jeff Dean, a veteran Google engineer credited with major contributions to the company's AI infrastructure, is leaving to start Discovery Loop, an AI-focused venture. Koray Kavukcuoglu, who previously served as chief technology officer at Deepmind, will assume the CEO role. The move comes as Google faces intensifying competition in the AI space from rivals like OpenAI, Anthropic, and others racing to advance large language models and AI capabilities. Hassabis's transition to chief scientist suggests he will focus on longer-term research and strategic direction rather than operational management. His move reflects Alphabet's broader effort to leverage his expertise across the organization at a time when AI development remains a corporate priority. Dean's departure marks the end of a 27-year tenure at Google. His work on distributed systems and machine learning infrastructure has been foundational to Google's AI initiatives. His decision to launch Discovery Loop indicates significant momentum for new AI startups despite Google's dominant position in the sector. Kavukcuoglu brings deep experience in machine learning research and has held leadership positions at major tech companies. His appointment as CEO signals continuity in Deepmind's research direction while potentially introducing new management dynamics. The changes arrive as Google prepares to sunset Google Assistant on Android and Wear OS by September 2026, with Gemini replacing it as the primary AI interface. These moves underscore Google's strategic shift toward consolidating its AI offerings under unified platforms while managing its leadership structure during a period of rapid AI industry evolution.

■ SOURCES

The DecoderThe DecoderArs TechnicaBloomberg TechThe Verge

■ SUMMARY WRITTEN BY AI FROM THE LINKS ABOVE

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