Mistral Medium 3.1
Released · 33 days after Devstral Small (Jul '25)
Benchmarks
Independent benchmark scores — composite indices for reasoning, coding, and math, plus individual eval scores where available.
Global rank#410 of 678 LLMs
TierEfficient
Intelligence Index9.2
Coding Index20.5
Math Index38.3
Reasoning & knowledge
MMLU-Pro
68%
GPQA Diamond
59%
Humanity's Last Exam
5%
Long-context reasoning
43%
Coding
LiveCodeBench
41%
SciCode
32%
Agentic & tool use
Terminal-Bench Hard
11%
τ²-Bench Telecom
41%
Math & instruction following
AIME 2025
38%
IFBench
40%
See full leaderboard →Benchmarks via Artificial Analysis · View on AA
Available routes
No routes currently available — Mistral Medium 3.1 isn't routed through the Opper gateway right now. It's tracked here for its release history.
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