Mistral Small 3.1 24B

Mistral· released 17 Mar 2025

mistralai/mistral-small-3.1-24b-instruct

Input / 1M tokens: $0.351
Output / 1M tokens: $0.555

Context window128K tokens

Longest answer: 102K tokens

reads textreads imageopen weightstool callingvision

About

Mistral Small 3.1 24B Instruct is an upgraded variant of Mistral Small 3 (2501), featuring 24 billion parameters with advanced multimodal capabilities. It provides state-of-the-art performance in text-based reasoning and...

Details

Lab: Mistralopenrouter.ai · 3 Oct 2026
Context: 128Kopenrouter.ai · 3 Oct 2026
Input price: $0.351 / 1Mopenrouter.ai · 3 Oct 2026
Output price: $0.555 / 1Mopenrouter.ai · 3 Oct 2026
Max output: 102,400 tokensopenrouter.ai · 3 Oct 2026
Inputs: text, imageopenrouter.ai · 3 Oct 2026
Open weights: Yesopenrouter.ai · 3 Oct 2026

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Sources

openrouter.ai/mistralai/mistral-small-3.1-24b-instruc· checked 3 Oct 2026