How much does MiMo-V2.6-Pro-UltraSpeed cost?

MiMo-V2.6-Pro-UltraSpeed costs $4.35 per million input tokens and $8.70 per million output tokens on standard pricing. A workload of 20M input and 5M output tokens a month is about $131.

What is the context length of MiMo-V2.6-Pro-UltraSpeed?

MiMo-V2.6-Pro-UltraSpeed accepts up to 1,048,576 tokens (1M) of input and can return up to 131,072 tokens in one response.

Does MiMo-V2.6-Pro-UltraSpeed support tool calling and structured outputs?

Yes, MiMo-V2.6-Pro-UltraSpeed supports function/tool calling and structured (JSON) outputs. Supported tools: Function calling, Structured outputs, JSON mode, Reasoning, Prompt caching.

What inputs and outputs does MiMo-V2.6-Pro-UltraSpeed support?

MiMo-V2.6-Pro-UltraSpeed accepts Text, Image, Video, Audio as input and produces Text as output.

When was MiMo-V2.6-Pro-UltraSpeed released?

MiMo-V2.6-Pro-UltraSpeed was released by Xiaomi in 2026-09-21.

MiMo-V2.6-Pro-UltraSpeed

mimo-v2.6-pro-ultraspeed

API Provider site

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... Built by Xiaomi.

Prices updated recently

Input price

$4.35

per 1M tokens · Standard

Output price

$8.70

per 1M tokens · Standard

Input limit

tokens

Output limit

131K

tokens

Input formats

TextImageVideoAudioPDF

Output formats

TextImageVideoAudioPDF

Compare

MiMo-V2.6-Pro-UltraSpeed price history

2 price records since 9/25/2026

MiMo-V2.6-Pro-UltraSpeed cost calculator

Input20M tokens

Output5M tokens

$131/month

Standard pricing

Overview

What is MiMo-V2.6-Pro-UltraSpeed?

MiMo-V2.6-Pro-UltraSpeed is a text & reasoning and vision model from Xiaomi. 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... Its 1M context window and $4.35 input price make it a candidate for quality-focused production applications.

Image understandingDocument analysisContent workflowsClassification

Rates

MiMo-V2.6-Pro-UltraSpeed pricing

Pricing is based on token usage. Provider-specific caching, batch, regional, and tool charges may affect the final cost.

Input · Standard

$4.35

Per 1M tokens

Cached input · Standard

$0.04

Per 1M tokens

Capabilities

MiMo-V2.6-Pro-UltraSpeed Tools

Tools available when using MiMo-V2.6-Pro-UltraSpeed through supported provider APIs.

Function calling

Supported

Structured outputs

Supported

JSON mode

Supported

Reasoning

Supported

Built-in web search

Not supported

Log probabilities

Not supported

Deterministic seed

Not supported

Parallel tool calls

Not supported

Prompt caching

Supported

Strengths and limitations

Strengths

Priced at $4.35 input and $8.70 output per million tokens.
1M context supports large documents, repositories and extended conversations.
Supports text & reasoning and vision workloads in one model.

Limitations

Real-world cost still depends on prompt length, response length and provider-specific billing rules.
Large context capacity does not guarantee consistent retrieval across the entire prompt.
Arena Elo and MMLU-Pro are directional; test accuracy, latency and reliability on your own workload before committing.

Arena Elo, MMLU-Pro and pricing figures are illustrative; validate current vendor terms before purchase.

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