Mistral Small 3 is an AI model developed by Mistral AI (France), first published in January 2025. It works in the language domain, on tasks such as language modeling/generation, question answering, quantitative reasoning and 2 more.
Training it took an estimated 1.2×10²⁴ FLOP of compute (estimation method: operation counting). The model has 24,000,000,000 parameters. It was trained on roughly 8T datapoints.
Access: Open weights (unrestricted). Its weights are openly available. Epoch AI rates the confidence of this record as confident.