Mistral launches Mistral 3, a family of open models designed to run on laptops, drones, and edge devices

by | Dec 2, 2025 | Technology

Mistral AI, Europe’s most prominent artificial intelligence startup, is releasing its most ambitious product suite to date: a family of 10 open-source models designed to run everywhere from smartphones and autonomous drones to enterprise cloud systems, marking a major escalation in the company’s challenge to both U.S. tech giants and surging Chinese competitors.The Mistral 3 family, launching today, includes a new flagship model called Mistral Large 3 and a suite of smaller “Ministral 3″ models optimized for edge computing applications. All models will be released under the permissive Apache 2.0 license, allowing unrestricted commercial use — a sharp contrast to the closed systems offered by OpenAI, Google, and Anthropic.The release is a pointed bet by Mistral that the future of artificial intelligence lies not in building ever-larger proprietary systems, but in offering businesses maximum flexibility to customize and deploy AI tailored to their specific needs, often using smaller models that can run without cloud connectivity.”The gap between closed and open source is getting smaller, because more and more people are contributing to open source, which is great,” Guillaume Lample, Mistral’s chief scientist and co-founder, said in an exclusive interview with VentureBeat. “We are catching up fast.”Why Mistral is choosing flexibility over frontier performance in the AI raceThe strategic calculus behind Mistral 3 diverges sharply from recent model releases by industry leaders. While OpenAI, Google, and Anthropic have focused recent launches on increasingly capable “agentic” systems — AI that can autonomously execute complex multi-step tasks — Mistral is prioritizing breadth, efficiency, and what Lample calls “distributed intelligence.”Mistral Large 3, the flagship model, employs a Mixture of Experts architecture with 41 billion active parameters drawn from a total pool of 675 billion parameters. The model can process both text and images, handles context windows up to 256,000 tokens, and was trained with particular emphasis on non-English languages — a rarity among frontier AI systems.”Most AI labs focu …

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