Modeldex
Xiaomi

MiMo-V2.6-Pro-UltraSpeed

CTX1.05M
Reasoning · Vision · Tools
TextImageAudioVideoInput$4.35/M
TextOutput$8.70/M

MiMo pro model for strong multimodal reasoning and agent execution

Open weightsMIT1017/1040
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XiaomiTextRare

MiMo-V2.6-Pro-UltraSpeed

MiMo pro model for strong multimodal reasoning and agent execution

mimo-v2.6-pro-ultraspeed
Type
Text
Quality
Not rated yet
Context window
1,048,576 tokens
Max output
131,072 tokens
Input price
$4.35 / 1M tokens
Output price
$8.70 / 1M tokens
Cache read
$0.036 / 1M tokens
Cache write
—
Released
Sep 21, 2026
Knowledge cutoff
—
Takes in
Text, Image, Audio, Video
Puts out
Text
Reasoning
Yes
Tool calling
Yes
Structured output
No
File attachments
Yes
Access
Open weights
License
MIT
Rarity
Rare
Set number
1017/1040

No matching Hugging Face repo was found, so this shows Xiaomi’s usual open-weight license. Check the model card before relying on it. Specs from models.dev, last changed Oct 18, 2026. Official source: platform.xiaomimimo.com.

How good is it?

Public leaderboard scores for MiMo-V2.6-Pro-UltraSpeed, refreshed daily from Epoch AI and LMArena.

No public leaderboard lists MiMo-V2.6-Pro-UltraSpeed yet. Epoch AI and LMArena cover most chat, image, and video models from the big labs; embeddings, speech, and small open models mostly go unrated.

Where to run it

9 providers sell MiMo-V2.6-Pro-UltraSpeed through an API. Prices are per million tokens, cheapest first.

API providers

ProviderInputOutputContext
EmpirioLabs AICheapest paidmimo-v2-6-pro-ultraspeed$4.35$8.701M
Kilo Gatewayxiaomi/mimo-v2.6-pro-ultraspeed$4.35$8.701.05M
NanoGPTxiaomi/mimo-v2.6-pro-ultraspeed$4.35$8.701.05M
OpenRouterxiaomi/mimo-v2.6-pro-ultraspeed$4.35$8.701.05M
Tempr Gatewayxiaomi-mimo/mimo-v2.6-pro-ultraspeed$4.35$8.701.05M
Vercel AI Gatewayxiaomi/mimo-v2.6-pro-ultraspeed$4.35$8.701.05M
XiaomiOfficialmimo-v2.6-pro-ultraspeed$4.35$8.701.05M
AIHubMixmimo-v2.6-pro-ultraspeed$4.80$9.601.05M
above.devmimo-v2.6-pro-ultraspeed$5.08$10.151.05M

From models.dev and Hugging Face, checked daily. Resellers’ listings can lag behind their price pages, so confirm with the provider before you commit.

Face off

Current text models from other labs at a similar output price.

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Deck0/4
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