Language

MiniMax-M2.1

By MiniMax, in the MiniMax M family.

Released
22 Dec 2025
Status
Legacy
Context
204.8K
Max output
131.1K
Input per 1M tokens
$0.30
Output per 1M tokens
$1.20
Open weights
Yes
License
modified-mit
Parameters
230B, 10B active
Knowledge cutoff
—
Reasoning
Yes
Modalities
text → text

Category scores

Out of 100, from independent and third-party results only, by method category-2026-09-29.1.

Not enough independent results yet

Only independent and third-party results rank a model; self-reported and unattributed numbers never do.

Benchmark results

Every result we hold for this model, with who ran it and where it was published.

Knowledge & reasoning

Knowledge & reasoning results
BenchmarkMetricValueProvenanceSettingEvaluatedSource
Humanity's Last Exam (HLE)Accuracy22.2%Self-reported——Model Card via Hugging Face Community Evals
MMLU-ProAccuracy88.0%Self-reported——EvalEval via Hugging Face Community Evals

Scientific reasoning

Scientific reasoning results
BenchmarkMetricValueProvenanceSettingEvaluatedSource
GPQA DiamondAccuracy80.8%Self-reported——EvalEval via Hugging Face Community Evals

Coding & software engineering

Coding & software engineering results
BenchmarkMetricValueProvenanceSettingEvaluatedSource
Terminal-Bench 2.0Accuracy (mean over trials)36.6%Third party——https://www.tbench.ai/leaderboard/terminal-bench/2.0 via Epoch AI
Terminal-Bench 2.0Accuracy (mean over trials)29.2%Third party——https://www.tbench.ai/leaderboard/terminal-bench/2.0 via Epoch AI

Other MiniMax M versions

Sources

MiniMax-M2.1: benchmarks, price and specs · supermarket.dev