title: "Mistral Small 3.1 | Mistral AI"

Mistral AI has announced Mistral Small 3.1, an open-source model released under the Apache 2.0 license. This new model features improved text performance, multimodal comprehension, and an extended 128k token context window. Benchmarks show it outperforms comparable models such as Gemma 3 and GPT-4o Mini while maintaining high inference speeds. Designed for a range of applications including conversational assistance and function calling, Mistral Small 3.1 is available for download and through various cloud platforms.