MiMo-V2-Pro | Epoch AI

ECI

N/A

Xiaomi Corp

Mar. 18, 2026

Closed weights

MiMo-V2-Pro is a closed-weights model from Xiaomi Corp, released March 18, 2026.

MiMo-V2-Pro vs select alternatives

Domain	Benchmark	MiMo-V2-Pro Xiaomi Corp Mar. 18, 2026 Closed weights	GPT-5.4 Pro OpenAI Mar. 5, 2026 Closed weights	Claude Opus 4.6 Anthropic Feb. 5, 2026 Closed weights	Gemini 3.1 Pro Google DeepMind Feb. 19, 2026 Closed weights
Long context	CL-bench LifeBest score 22%	7%	n/a	17%	17%
	CL-benchBest score 28%	16%	n/a	21%	21%
Software engineering	Text Arena (Coding)Best score 1820	1433	—	1556	1447
	ALE-BenchBest score 2951	785	—	997	1161

Model metadata

General
Organization	Xiaomi Corp
Release date	Mar. 18, 2026
Model accessibility	Closed weights
Country	China
Knowledge cutoff	Unknown
Provider notes	Xiaomi MiMo-V2-Pro

Pricing
Input price	$1 / 1M tokens
Output price	$3 / 1M tokens

Training
Parameters	1.0e12
Training compute	Unknown
Training hardware	Unknown
Training time	Unknown
Training dataset size	Unknown