Mistral AI has unveiled Mistral Large 4, a 1-trillion-parameter multimodal Mixture-of-Experts model with 49 billion active parameters. Trained on 3,800 NVIDIA Grace Blackwell GPUs in European datacenters, the open-weight model sets new frontiers in cybersecurity, coding, and enterprise automation.
At the AI Now Summit, Mistral AI showcased its industrial technology stack developed in collaboration with European manufacturing leaders Airbus, BMW, and ASML.
The platform applies private, sovereign foundation models directly to complex engineering simulation, production automation, and sensitive industrial data.
Mistral AI has launched Mistral Forge, an enterprise platform designed to fine-tune and align frontier models directly on internal company knowledge, private datasets, and specialized business operations.
The platform moves enterprise deployment away from one-size-fits-all chatbots toward dedicated automation models tailored for specific operational workflows.
Mistral has released a model small enough to run on a normal laptop, with no connection to a server. For anyone who handles confidential material at work, that removes the step most people were worried about: the upload.
The company has not published pricing or benchmark comparisons, so how it performs against the larger hosted models is not yet established.
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