MiMo-V2.6-Pro-UltraSpeed

MiMo-V2.6-Pro-UltraSpeed is the fast speed edition of Xiaomi's flagship foundation model, MiMo-V2.6-Pro. Built from the same 1T MiMo-V2.6-Pro checkpoint, it matches the original model in quality while delivering roughly 10x the output speed. The model features a 1M-token context window and native multimodal capabilities. Optimized for agentic workflows, it delivers top-tier performance across coding, visual, general, and research scenarios, excelling at complex, long-horizon tasks with robust generalization across a diverse range of agent harnesses.

Speech-to-textXiaomi1M tokens$4.7418 / min

xiaomi/mimo-v2.6-pro-ultraspeed

Context
1M tokens
Completion cap
131,072
Tools
Yes
JSON
Yes
Released
2026-09-21

Call it from Geek Hub

Same OpenAI SDK. Change the base URL and the model id.

curl https://api.geekhub.mx/v1/chat/completions \
  -H "Authorization: Bearer $GEEKHUB_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "xiaomi/mimo-v2.6-pro-ultraspeed",
    "messages": [{"role": "user", "content": "Hola"}]
  }'
Get an API key

Frequently asked questions

What is MiMo-V2.6-Pro-UltraSpeed?
MiMo-V2.6-Pro-UltraSpeed is the fast speed edition of Xiaomi's flagship foundation model, MiMo-V2.6-Pro. Built from the same 1T MiMo-V2.6-Pro checkpoint, it matches the original model in quality while delivering roughly 10x the output speed. The model features a 1M-token context window and native multimodal capabilities. Optimized for agentic workflows, it delivers top-tier performance across coding, visual, general, and research scenarios, excelling at complex, long-horizon tasks with robust generalization across a diverse range of agent harnesses. MiMo-V2.6-Pro-UltraSpeed runs on the Geek Hub API (OpenAI-compatible). Model id: xiaomi/mimo-v2.6-pro-ultraspeed.
Is MiMo-V2.6-Pro-UltraSpeed free?
No. $4.7418 per minute on Geek Hub.
What is the context length of MiMo-V2.6-Pro-UltraSpeed?
MiMo-V2.6-Pro-UltraSpeed has a 1M tokens context window. It supports up to 131,072 completion tokens.
When was MiMo-V2.6-Pro-UltraSpeed released?
MiMo-V2.6-Pro-UltraSpeed was released on 2026-09-21.

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