Mistral Small by Mistral

Model family · Model APIs & inference · indexed, not reviewed

on OpenRouter

Not reviewed

No score, grade or rank. This listing is facts from OpenRouter and our own checks, and it stays out of the rankings until the panel reviews it.

How the index works

Mistral Small 4 is the next major release in the Mistral Small family, unifying the capabilities of several flagship Mistral models into a single system. It combines strong reasoning from...
What OpenRouter says about Mistral Small 4

Some of these models are reviewed as part of Mistral AI API.

Facts

Maker: Mistral
Models: 4 on OpenRouter
Newest: mistralai/mistral-small-2603

From OpenRouter and our own checks. JSON · Markdown

Why it's listed

OpenRouter lists it, with prices from the providers that serve it.

Being indexed says nothing about quality, and nobody can pay for it. Is this yours? Ask for a review.

Models 4

Model	Released	Context	Input / 1M	Output / 1M	Supports
Mistral Small 4 `mistralai/mistral-small-2603`	Mar 2026	262k	$0.15	$0.60	tools, structured output, reasoning, caching, image
Mistral Small 3.2 24B `mistralai/mistral-small-3.2-24b-instruct`	Jun 2025	256k	$0.0938	$0.25	tools, structured output, image
Mistral Small 3.1 24B `mistralai/mistral-small-3.1-24b-instruct`	Mar 2025	128k	$0.351	$0.555	tools, structured output, image
Mistral Small 3 `mistralai/mistral-small-24b-instruct-2501`	Jan 2025	32k	$0.05	$0.08	structured output

Prices and limits as OpenRouter lists them, in dollars per million tokens; a provider's own price can differ.

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