Overview
- Four senior DeepMind researchers have left for Anthropic and OpenAI this week, with Jonas Adler and Alexander Pritzel named among the recent departures.
- Many of the leavers are based in London and face UK employment clauses that create enforceable cooling‑off periods, which helps explain delayed start dates such as John Jumper’s planned move next year.
- Researchers and reporting say access to large pools of GPUs and TPUs for foundational model pre‑training is shifting the technical center of gravity toward Mountain View, changing where cutting‑edge work happens.
- Anthropic and OpenAI’s near‑term public listing plans and large pre‑IPO equity packages are cited as strong financial incentives that deepens the pull away from Google.
- DeepMind leader Demis Hassabis defended Google’s ability to hire top talent, but investors have shown concern about the departures with Alphabet shares moving after those exits and analysts watching for strategic impacts on Google’s AI roadmap.