Mistral Large 3 is a state-of-the-art general-purpose Multimodal granular Mixture-of-Experts model with 41B active parameters and 675B total parameters trained from the ground up with 3000 H200s. This model is the instruct post-trained version in FP8, fine-tuned for instruction tasks, making it ideal for chat, agentic and instruction based use cases. Designed for reliability and long-context comprehension - It is engineered for production-grade assistants, retrieval-augmented systems, scientific workloads, and complex enterprise workflows.
On-demand DeploymentDocs | On-demand deployments allow you to use Mistral Large 3 675B Instruct 2512 on dedicated GPUs with Fireworks' high-performance serving stack with high reliability and no rate limits. |
