Mistral Large 4 was trained on 3,800 Nvidia Grace Blackwell GPUs in European data centers following three weeks of reinforcement learning after Mistral Large 4's October 2026 preview

A manufacturer-by-manufacturer overview of the chips, accelerators, and infrastructure powering modern AI systems.

Large language models (LLMs) are advanced AI systems trained on massive text datasets to understand, generate, and reason about human language, powering applications such as chatbots, code generation, summarization, and scientific discovery.