
Arthur MenschResearcher
Mistral AI
Co-founder and CEO
via Mistral AI
Researcher · Founder · Executive

Co-founder and CTO at Mistral AI
Lacroix co-authored the original LLaMA paper at Meta, helping launch the wave of capable downloadable language models. His work connects model design with the infrastructure needed to train and deploy language models efficiently.
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Mistral AIWork and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Last editorial review: August 8, 2026