News · 2026-08-08

Hassabis hands DeepMind to a non-CEO and takes an Alphabet job

Demis Hassabis is giving up day-to-day control of Google DeepMind. The Nobel-winning co-founder announced this week that he is relinquishing the chief executive role to become chair, while simultaneously taking a newly created job as chief scientist at Alphabet, DeepMind's parent company. Operations pass to Koray Kavukcuoglu, who will run the lab as a senior vice-president -- pointedly, not as a chief executive.

Key facts

• Hassabis moves from CEO of Google DeepMind to chair, and adds the role of chief scientist at Alphabet.
• Koray Kavukcuoglu takes over day-to-day leadership as senior vice-president, a non-CEO title.
• The move was announced alongside the departure of Jeff Dean, DeepMind's chief scientist, who is leaving with three other senior researchers to found a startup called Discovery Loop.
• Primary source: The Guardian, 8 August 2026, following its 5 August report of the change.

The title change is the smaller half of the story. The larger half is where the lab's centre of gravity now sits.

Hassabis co-founded DeepMind in London and sold it to Google in 2014. What followed was the most decorated run in modern AI research: AlphaGo beating a human Go champion, and AlphaFold predicting the three-dimensional shapes of proteins, which earned Hassabis a share of the 2024 Nobel prize in chemistry. Three years ago, Google merged its two AI labs -- London's DeepMind and California's Google Brain -- into a single unit under his leadership.

That merger is now being unwound in the direction of California. A former Google executive told the Guardian that the reshuffle showed London-based DeepMind "being brought firmly into the orbit of its parent in Mountain View," and was blunt about what the new title signals: "The era of DeepMind as an independent actor is over and the obvious sign of that is you have gone from a charismatic founder-leader to appointing Koray in a non-CEO leadership role. Koray is a technical character, not an inspirational figure like Demis." Google's co-founder Sergey Brin is reportedly taking a larger hand in AI development on the US side.

Think of it as the difference between a research institute that happens to have a corporate parent, and a product division that happens to do research. DeepMind spent a decade as the former. The org chart now describes the latter, with Hassabis retained as its scientific face and freed -- in his own framing -- to focus on the "big picture" for AI rather than on running the shop.

Two pressures make the timing legible. The first is competitive: Google's flagship Gemini series has lost ground to Anthropic and OpenAI on exactly the capability enterprises pay most for, and a new Gemini 3.5 Pro has been delayed amid reports it is being reworked to improve its code-writing. The former executive called that state of affairs "galling" for both Google and Hassabis.

The second is people. Jeff Dean, one of the most consequential engineers in Google's history, is leaving in the same reshuffle to build an AI aimed at doing research itself. That follows OpenAI's June recruitment of Noam Shazeer, a co-author of the paper that introduced the transformer, and the earlier exit of John Jumper -- a run we covered as DeepMind's talent exodus. Google denies it faces a post-Dean crisis, pointing out that attrition among its AI staff in the first half of this year ran lower than the same period last year.

Inside the building, the reaction is not neutral. DeepMind employees who spoke to the Guardian described internal disquiet over the company's work with the Pentagon; one resigned in mid-July citing that work and contracts with the US Department of Homeland Security, and another has brought a legal challenge claiming unfair dismissal over views on Gaza. One employee called Hassabis's move the "end of an era," adding that "now the person we were supposed to trust to get the right outcomes for humanity has stepped away," and that DeepMind "has become just another subdivision of Google." Rosa Curling, executive director of the campaign group Foxglove, said the departure of a co-founder from a company "that once prided itself on its ethical credentials is likely to cause further concern among its frontier AI staff about how their work will end up being used in the real world." Google says it remains committed to the consensus that AI should not be used for domestic mass surveillance or autonomous weaponry without appropriate human oversight.

Why this matters beyond one company: Hassabis has been the industry's most credible advocate for treating frontier AI as something that needs external supervision, including his proposal for a safety body modelled on financial-market regulators. He keeps that platform -- arguably a bigger one, as Alphabet's chief scientist. What he loses is the operational control that made those positions binding on a lab. The former Google executive drew the line himself, citing Yann LeCun's exit from Meta and Geoffrey Hinton's from Google: "the science-driven agenda of leadership in these labs has given way to cold, hard commercial reality."

The honest caveat is that this is a reported reorganisation, not a published one. As of this writing, Google's own About page still lists Hassabis as co-founder and CEO, and the company has not posted a detailed announcement of the new structure. The specifics -- what Alphabet's chief scientist actually controls, what a senior vice-president of DeepMind can decide alone -- are the parts worth watching, and they are not yet on the record.

Primary source, verified: read the paper →

Ground Truth. (2026, August 8). Hassabis hands DeepMind to a non-CEO and takes an Alphabet job. Ground Truth. https://groundtruth.day/news/hassabis-hands-deepmind-to-a-non-ceo-and-takes-an-alphabet-job.html

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  author = {{Ground Truth}},
  year   = {2026},
  month  = {aug},
  url    = {https://groundtruth.day/news/hassabis-hands-deepmind-to-a-non-ceo-and-takes-an-alphabet-job.html}
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Topics: deepmind · google · industry · leadership · alphabet