Artificial Atlas

Who is betting on what in AI, and against whom.

Arthur Mensch

Arthur Mensch

Researcher

Former DeepMind researcher who co-founded Mistral in 2023; its open-weight models made it Europe's most valuable AI company.

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Works in

  1. Apr 2023 – now
    Mistral, CEO and co-founder
    Sources CNBC 2025-09-09