The talent exodus from Google's artificial intelligence division is accelerating. According to a Bloomberg report, researchers Jonas Adler and Alexander Pritzel, key figures in the development of the Gemini model, have left Google to join Anthropic. These departures follow recent moves by Noam Shazeer and John Jumper, highlighting a retention crisis for the Mountain View giant.
Jonas Adler and Alexander Pritzel: Gemini's Pillars
Adler and Pritzel played a crucial role in creating Gemini, Google's flagship AI model. Their decision to move to Anthropic, a competitor focused on safe AI, deals a heavy blow to Google's plans to maintain leadership in artificial intelligence. It is unclear whether Google attempted to retain them, but the trend is troubling. Both researchers contributed significantly to the deep learning architectures powering Gemini, making their departure a technical and strategic loss.
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Previous Losses: Noam Shazeer and Nobel Laureate John Jumper
Last week, Noam Shazeer, an AI legend who had been at Google since 2000 (except for a three-year stint building Character.AI, which Google effectively acqui-hired for $2.7 billion to bring him back), announced he would join OpenAI. Days later, John Jumper, director of Google DeepMind and winner of the 2024 Nobel Prize in Chemistry for his work on AlphaFold, left for Anthropic. These exits underscore Google's difficulty in retaining top talent. Jumper, alongside CEO Demis Hassabis, won the Nobel for predicting protein structures, a breakthrough that transformed computational biology. His choice to join Anthropic indicates that even the most decorated talents see greater opportunities elsewhere.
Competition Heats Up Ahead of IPOs
With OpenAI and Anthropic preparing to go public, the fight for AI talent is intensifying. The promise of equity makes these startups particularly attractive to researchers. Google, meanwhile, faces a growing brain drain of valuable expertise. According to some analyses, the trend shows no signs of stopping. The departure of Adler and Pritzel may be just the latest in a long series. Meanwhile, Europe's heat wave cripples the power grid as tech policy scrambles to keep pace with innovation. Google has not commented officially, but internal sources suggest the company is reviewing its retention strategies.
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For further reading, consult the Anthropic Wikipedia page to better understand the company's mission. The competition for AI talent is bound to intensify in the coming months, with significant implications for the future of research and development in the field.
Source: https://techcrunch.com/2026/06/24/ai-researchers-continue-to-leave-google-for-its-rivals
