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LiveAdded 21 Oct 2026Xiaomi

MiMo-V2.6-Pro-Ultraspeed API

MiMo-V2.6-Pro's flagship quality with output up to 20x faster, for real-time and latency-sensitive work.

Open playgroundView API docs

Model spec

Input
$4.35per 1M tokens
Output
$8.70per 1M tokens
Context
1.05M
Max output
131K

Model ID

OpenAI-compatible · api.companyfabric.com/v1

Overview

About MiMo-V2.6-Pro-Ultraspeed

MiMo-V2.6-Pro's flagship quality with output up to 20x faster, for real-time and latency-sensitive work. Every model on CompanyFabric shares the same API key, billing balance, and rate-limit envelope, one integration covers the entire library.

Facts

At a glance

Availability

Live

Added 21 Oct 2026

Pricing

$4.35 in · $8.70 out

Per 1M tokens, metered exactly per call

Context window

1.05M tokens

Up to 131K tokens out

Commercial use

See license

Commercial output use permitted per Xiaomi MiMo platform terms. Closed weights, API only.

Variants

All endpoints

MiMo-V2.6-Pro

$0.435/Mtok in

Xiaomi's trillion-parameter flagship: frontier-class agentic coding on the price/intelligence Pareto line.

Chat Completions

MiMo-V2.6-Flash

$0.14/Mtok in

Xiaomi's low-cost, full-modality reasoning model for high-frequency calls and large-scale professional workloads.

Chat Completions

MiMo-V2.6-Pro-Ultraspeed

$4.35/Mtok in

MiMo-V2.6-Pro's flagship quality with output up to 20x faster, for real-time and latency-sensitive work.

Chat Completions

MiMo-V2.5-Pro

$0.435/Mtok in

The previous MiMo flagship, same rate card as V2.6-Pro, a million-token reasoning model under a dollar.

Chat Completions

Quickstart

How to use the MiMo-V2.6-Pro-Ultraspeed API

  1. 1

    Create a free CompanyFabric account, starter credits are included, no card required.

  2. 2

    Copy your API key from the dashboard. One key covers every model in the library.

  3. 3

    Point any OpenAI SDK at api.companyfabric.com/v1 and set model to "xiaomi/mimo-v2-6-pro-ultraspeed".

  4. 4

    Read the exact metered cost of the call from the response, the same number shown in the playground.

Use cases

What teams build with it

Agents & copilots

Drive agent loops, tool calls, and user-facing assistants over the OpenAI-compatible endpoint.

agentstool useassistants

Content pipelines

Summarization, rewriting, and structured generation at metered per-token cost.

contentsummarization

Extraction & classification

Turn unstructured input into typed JSON with schema-constrained output.

extractionjson mode

Get better output

Prompting tips

  • State the output format before the task, models follow contracts declared early.
  • Few-shot beats description: two worked examples outperform a paragraph of rules.
  • Cap output length explicitly when cost matters; output tokens dominate most bills.

Exact, metered, prepaid

MiMo-V2.6-Pro-Ultraspeed pricing

MiMo-V2.6-Pro-Ultraspeed pricing is per token: $4.35 / M input · $8.7 / M output. Output tokens cost 2× input tokens, so long generations, not long prompts, are what actually drive most bills. A typical call with a 2k-token prompt and a 1k-token answer costs about $0.0174.

Every call is metered exactly and attributed to your key, the dashboard, the API usage response, and your invoice all read from the same ledger row. Cap any key's monthly spend with a budget cap, and bring your own provider key (BYOK) at 0% platform fee if you already have a direct contract.

EndpointTypePrice
MiMo-V2.6-ProChat$0.44 / M input · $0.87 / M output
MiMo-V2.6-FlashChat$0.14 / M input · $0.28 / M output
MiMo-V2.6-Pro-UltraspeedChat$4.35 / M input · $8.7 / M output
MiMo-V2.5-ProChat$0.44 / M input · $0.87 / M output

Starter credits

Use MiMo-V2.6-Pro-Ultraspeed free

Your CompanyFabric starter credits cover your first MiMo-V2.6-Pro-Ultraspeed calls at no cost, create a free account, no card required, and the credits apply to MiMo-V2.6-Pro-Ultraspeed and every other model on the key. When they run out, prepaid credits or BYOK (0% fee) take over with no plan to pick.

All ways to use AI models free →

Production-grade

Code samples

import OpenAI from "openai"

const client = new OpenAI({
  baseURL: "https://api.companyfabric.com/v1",
  apiKey: process.env.COMPANYFABRIC_API_KEY,
})

const res = await client.chat.completions.create({
  model: "xiaomi/mimo-v2-6-pro-ultraspeed",
  max_tokens: 1024,
  temperature: 0.7,
  messages: [{ role: "user", content: "Say hello from the fabric." }],
})

console.log(res.choices[0].message.content)

Playground

Try it in the browser

PlaygroundXiaomi MiMo$4.35 in / $8.7 out per 1M tokens

Comparisons

MiMo-V2.6-Pro-Ultraspeed vs the alternatives

MiMo-V2.6-Pro-Ultraspeed vs MiMo-V2.6-Pro

MiMo-V2.6-Pro-Ultraspeed and MiMo-V2.6-Pro compete for the same text workloads. Both run behind the same CompanyFabric key at exact metered prices, A/B them on your real prompts and let the outputs decide, then switch with a one-line change.

Full comparison: MiMo-V2.6-Pro-Ultraspeed vs MiMo-V2.6-Pro →

MiMo-V2.6-Pro-Ultraspeed vs GPT-6 Sol

MiMo-V2.6-Pro-Ultraspeed and GPT-6 Sol compete for the same text workloads. Both run behind the same CompanyFabric key at exact metered prices, A/B them on your real prompts and let the outputs decide, then switch with a one-line change.

Full comparison: MiMo-V2.6-Pro-Ultraspeed vs GPT-6 Sol →

MiMo-V2.6-Pro-Ultraspeed vs Claude Opus 5.5

MiMo-V2.6-Pro-Ultraspeed and Claude Opus 5.5 compete for the same text workloads. Both run behind the same CompanyFabric key at exact metered prices, A/B them on your real prompts and let the outputs decide, then switch with a one-line change.

Full comparison: MiMo-V2.6-Pro-Ultraspeed vs Claude Opus 5.5 →

Compare

MiMo-V2.6-Pro-Ultraspeed head to head

MiMo-V2.6-Pro-UltraspeedvsMiMo-V2.6-ProMiMo-V2.6-Pro-UltraspeedvsGPT-6 SolMiMo-V2.6-Pro-UltraspeedvsClaude Opus 5.5

FAQ

Frequently asked questions

How much does the MiMo-V2.6-Pro-Ultraspeed API cost?

$4.35 / M input · $8.7 / M output. Every call is metered exactly and shown before you run it.

How do I get a MiMo-V2.6-Pro-Ultraspeed API key?

Create a CompanyFabric account, and one key unlocks MiMo-V2.6-Pro-Ultraspeed and every other model in the library. Free starter credits are included, no subscription, no card required to try it.

Why use MiMo-V2.6-Pro-Ultraspeed on CompanyFabric instead of going direct?

One key, one prepaid balance, and one rate-limit envelope across the whole library, at pricing at parity with or below the direct API. Model switching is a one-line change, and BYOK routing is 0% fee.

Is the API OpenAI-compatible?

Yes, point any OpenAI SDK at api.companyfabric.com/v1 and set model to "xiaomi/mimo-v2-6-pro-ultraspeed".

Can I use the output commercially?

Commercial output use permitted per Xiaomi MiMo platform terms. Closed weights, API only.

How does billing work?

Prepaid credits via card, or BYOK with your own provider keys at 0% platform fee. No subscription required; balances never expire.

Provider

About Xiaomi

Xiaomi publishes the mimo family. Also in this family: MiMo-V2.6-Pro, MiMo-V2.6-Flash, MiMo-V2.5-Pro. License: Commercial output use permitted per Xiaomi MiMo platform terms. Closed weights, API only.

One key. Every model. Exact prices.

Run MiMo-V2.6-Pro-Ultraspeed with free starter credits. Free starter credits included, no subscription required.

Get your API keyBrowse all models