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AI IntelligenceJul 5, 2026AI Intelligence
Article

Mistral CEO Arthur Mensch warns companies against using proprietary AI models…

…claiming labs store increasing amounts of customer data and have used it to compete against their own customers. He advocates for open models, though Mistral itself struggles to keep up.

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Mistral CEO Arthur Mensch warns companies against using proprietary AI models, claiming labs store increasing amounts of customer data and have used it to compete against their own customers. He advocates for open models, though Mistral itself struggles to keep up.