Mistral Small 3
Mistral Small 3 — Mistral AI large language model (2025) with a 32K-token context window and an MMLU score of 72.0%, released with open weights.
Key specifications
| MMLU (capability) | 72.0% |
|---|---|
| Context window (K tokens) | 32 |
| Input price ($/1M) | 0 |
| Output price ($/1M) | 0 |
About Mistral Small 3
The Mistral Small 3 is a large language model from Mistral AI with a 32K-token context window and an MMLU score of 72.0%. It is open weights, so it can be self-hosted. MMLU measures general knowledge and reasoning; real-world quality also depends on coding, tool use, latency and safety.
The comparisons below show how Mistral Small 3 stacks up against the alternatives people most often weigh against it, with the specific numbers laid out side by side.
Frequently asked questions
Is the Mistral Small 3 any good?
Mistral Small 3 — Mistral AI large language model (2025) with a 32K-token context window and an MMLU score of 72.0%, released with open weights.
What are the key specs of the Mistral Small 3?
See the specification table above for the full breakdown.