Xiaomi MiMo-V2.6-Flash

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

Released

2026-09-21

Last refreshed

2026-09-22

Status

Researched 6d ago

Open sourceCommercial use: permittedMultimodalRAGAgentsLong contextVisionJSON / Tool useMultimodal

Xiaomi MiMo-V2.6-Flash is worth evaluating for rag, agents, and long context when its provider route and context window match the workload.

Use it for

Teams evaluating rag, agents, and long context
Workloads that can use a 1.05m context window
Buyers comparing 2 tracked provider routes

Do not use it for

Workloads where another current model has stronger sourced task evidence

Specifications

Family: MiMo
Released: 2026-09-21
Context: 1.05m
Max output: 131,072
Parameters: 309B total / 15B active (MoE)
Specialization: general
Openness: Open source
License: MITOSI-approvedCommercial use: permitted
Weights: Available
Code: Unknown

Created by

Xiaomi

Consumer electronics and AI research.

Beijing, China

Founded 2010

Website

Pricing

Output / 1M

$0.280

Input / 1M

$0.140

Cheapest of 2 routes · OpenRouter · cache read $0.0028

Providers(2)

OpenRouter Xiaomi

View 2 provider routes

Links

Website HuggingFace

About

Xiaomi MiMo-V2.6-Flash is Xiaomi MiMo's September 21, 2026 efficiency-balanced open-weights MoE (309B total / 15B active), sibling of MiMo-V2.6-Pro. First-party HF checkpoint XiaomiMiMo/MiMo-V2.6-Flash-RL (MIT; ungated; 1M context) is the released Flash RL weights; product/API id is mimo-v2.6-flash. First-party news: the series comprises two native fully multimodal models (Pro and Flash); Flash comprehensively outperformed MiMo-V2.5-Pro. Product card: full-modality high-intelligence low-cost reasoning for high-frequency and large-scale professional workflows; context 1M; max output 128K; input text, image, video, and audio. Overseas API pricing (pay-as-you-go): $0.0028 cache-hit / $0.14 cache-miss input and $0.28 output per 1M tokens; batch $0.0014 / $0.07 / $0.14.