
Guillaume LampleResearcher
Mistral AI
Co-founder and Chief Scientist
via Mistral AI
Researcher
AI Scientist at Mistral AI
Rozière started and led Code Llama, Meta's family of downloadable models for generating and explaining software, and contributed to the original Llama models. Earlier, he showed that code could be translated between programming languages without paired examples. He now develops models at Mistral AI.
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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