École Polytechnique
Paris-Saclay University
Timothée LacroixCo-founder and CTO · Mistral AIResearcher↗
Researcher · Founder · Executive
Arthur Mensch
Mistral AICo-founder and CEO
🇫🇷 FrenchBorn 1992
Mensch co-founded Mistral AI and turned it into Europe's most prominent frontier-model company, offering a European alternative to the leading US labs. A former DeepMind researcher, he has made efficient models, selective openness, and technological sovereignty central to Mistral's strategy.
Career & education
Current roleMistral AI2023-presentCo-founder and CEO
Mistral AI2023-presentPreviously
Google DeepMind2020-2023
ENS Paris2018-2020Postdoc
Google DeepMind2020-2023ENS Paris2018-2020Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Citation Trend
Total citations to scholarly work, including research papers, technical reports, books and theses, as recorded by Google Scholar. Each point is a dated snapshot.
citations43,578As of Jun 15, '26
citations+15,541Since last snapshot, Aug 25, '25
Selected contributions
Mistral 7B
With Albert Q. Jiang, Alexandre Sablayrolles, Chris Bamford, Devendra Singh Chaplot, Diego de las Casas, Florian Bressand, Gianna Lengyel and others ·Mistral 7B demonstrated strong language-model performance relative to larger models.
Training Compute-Optimal Large Language Models
With Jordan Hoffmann, Sebastian Borgeaud, Elena Buchatskaya, Trevor Cai, Eliza Rutherford, Diego de las Casas, Lisa Anne Hendricks and others ·Chinchilla showed how smaller models trained on more data can better use a fixed computing budget.
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Reviewed August 8, 2026 · Checked for accuracy and new information.
