9Simon Willison·model_release
Mistral launches public preview of Large 4

AI summary
Mistral has launched a public preview of Mistral Large 4, a 1-trillion-parameter natively multimodal model with 49 billion active parameters. The company says it is competitive with leading open-source models, strong in coding, agentic workflows, cybersecurity, finance, and legal tasks, and will release the weights later this month.
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