Top artificial intelligence (AI) researchers Jonas Adler and Alexander Pritzel are leaving Google for Anthropic, according to Bloomberg. This follows last week's announcements from legendary AI researcher Noam Shazeer moving to OpenAI, and Google DeepMind director John Jumper joining Anthropic.

The departures indicate a concerning trend for Google as it faces the challenge of retaining its top talent in an increasingly competitive landscape. Just days after Shazeer made his announcement, Jumper also left Google for Anthropic.

These moves come at a time when OpenAI and Anthropic are preparing to go public, which could make them attractive destinations for AI experts seeking equity options. With the likes of AlphaFold's Demis Hassabis and Gemini’s Jonas Adler now on the move, the future of these projects may be in flux.

The ongoing talent exodus raises questions about Google’s ability to maintain its lead in the rapidly evolving field of AI. As top researchers increasingly seek opportunities elsewhere, it remains to be seen how this will impact Google's AI research and development efforts.