Mistral Small 4

By Mistral · released 2026-03-16 (7 months) · 2 effort levels

1 of 2 on the frontier at launch1 on the open-weights frontier todayopen weights

Intelligence index: 11.30
Cost to run the AA index: $42.5
Price per 1M tokens (in / out): $0.15 / $0.60

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Today

Where Mistral Small 4 stands on the 2026-10-24 frontier

Off the overall frontier today, but on the open-weights frontier: 1 of 2 levels.

Level	Input modalities	Intelligence	Cost	E2E	Today	Matchup
Mistral Small 4 (Reasoning)	Text, Image	11.30	$42.5	14.5s	Open frontier	Compare
Mistral Small 4 (Non-reasoning)	Text, Image	9.00	-	3.73s	no data	Compare

1 of 2 effort levels plotted. The remaining levels lack intelligence or benchmark cost data.

Mistral Small 4 effort levelsToday's Pareto frontierOpen-weights frontierEvery other model

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Suggested: what beats it, its effort levels, and frontier models near its price.

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. Markdown: /releases/mistral-small-4?format=md · llms.txt · agent skill

Mistral Small 4

Where Mistral Small 4 stands on the 2026-10-24 frontier

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What Mistral Small 4 did to the frontier on 2026-03-16

Reached the frontier