MiMo-V2.6-Flash specs, prices, where it runs and its benchmark standing

Name: MiMo-V2.6-Flash
Author: Xiaomi

open weights · #1 on 1 board · top 10 on 1 of 6 · released Sep 21, 2026

Provider: Xiaomi
Release date: Sep 21, 2026; Boards
Parameters: 311B total; Hugging Face
Modalities: Text, Image, Audio, Video to Text; OpenRouter
License: MIT; Hugging Face
Context window: 1.05M tokens; OpenRouter
Hosting: OpenRouter · self-host: weights on Hugging Face
Hardware: Estimate: about 315 GB of weights as published (U8), about 311 GB at 8-bit, about 155 GB at 4-bit, plus memory for the context; Hugging Face config
Weights: Open weights
Benchmarks: 6 boards captured

Rank	Board	Category	Score	Of
1	AA SpeedSpeed · as “MiMo-V2.6-Flash” Unverified	Speed	63 tok/s	46
17	OpenRouterUsage · as “xiaomi/mimo-v2.6-flash-20260921”	Usage	2.9T tok	19
21	WebDev ArenaCoding · as “MiMo-V2.6-Flash”	Coding	1,638	84
27	AA IntelligenceReasoning · as “MiMo-V2.6-Flash”	Reasoning	26.7	54
48	Vision ArenaVision · as “MiMo-V2.6-Flash”	Vision	1,248	85
72	Text ArenaChat · as “MiMo-V2.6-Flash”	Chat	1,448	84

Versions and release history

2 versions in this line since Dec 16, 2025, from Pricing, OpenRouter and the boards.

Version	Released	Source
MiMo-V2.6-Flashthis model	Sep 21, 20267 weeks ago	Hugging Face
MiMo-V2-Flash (Feb 2026)	Dec 16, 202511 months ago	Boards

Category ranks, more models and catalog changes