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.
- Organization
- Xiaomi
- Family
- mimo
- Providers
- 8
- Context
- 1,048,576
- Output limit
- 131,072
- Knowledge
- —
- Release
- 2026-09-21
- Updated
- 2026-09-21
- Weights
- Open
- Input
- text, image, audio, video
- Output
- text
- Capabilities
- Tools, Reasoning, Temperature
Providers
Compare every cataloged offer for this model, including its provider, route, token limits, price, and capabilities.
| Provider | Model ID | Context | Output | Input / output · 1M | Reasoning | Tools | Structured | Details |
|---|---|---|---|---|---|---|---|---|
| above.dev | mimo-v2.6-pro-ultraspeed | 1,048,576 | 131,072 | $5.0769 / $10.1538 | Yes | Yes | — | View |
| AIHubMix | mimo-v2.6-pro-ultraspeed | 1,048,576 | 131,072 | $4.80 / $9.60 | Yes | Yes | — | View |
| EmpirioLabs AI | mimo-v2-6-pro-ultraspeed | 1,000,000 | 131,072 | $4.35 / $8.70 | Yes | Yes | Yes | View |
| Kilo Gateway | xiaomi/mimo-v2.6-pro-ultraspeed | 1,048,576 | 131,072 | $4.35 / $8.70 | Yes | Yes | Yes | View |
| NanoGPT | xiaomi/mimo-v2.6-pro-ultraspeed | 1,048,576 | 131,072 | $4.35 / $8.70 | Yes | Yes | Yes | View |
| Xiaomivia OpenRouter | xiaomi/mimo-v2.6-pro-ultraspeed fp8 | 1,048,576 | 131,072 | $4.35 / $8.70 | Yes | Yes | Yes | View |
| Tempr Gateway | xiaomi-mimo/mimo-v2.6-pro-ultraspeed | 1,048,576 | 131,072 | $4.35 / $8.70 | Yes | Yes | — | View |
| Vercel AI Gateway | xiaomi/mimo-v2.6-pro-ultraspeed | 1,048,576 | 131,072 | $4.35 / $8.70 | Yes | Yes | — | View |
Prices and limits apply to each offer. A dash means the value is not provided. OpenRouter offers show the hosting provider and routing channel separately.
Pricing
Compare token rates and cache charges across available routes and hosting configurations.
Lowest listed input and output prices across the offers above; they may belong to different providers. These are base rates, before conditional pricing, discounts or additional fees.
xiaomi/mimo-v2.6-pro-ultraspeedObserved - Input
- $4.35
- Output
- $8.70
- Cache read
- $0.036
Hosting prices through OpenRouter All endpoints and cache rates
| Endpoint | Input / 1M | Output / 1M | Cache read / 1M | Cache write / 1M |
|---|---|---|---|---|
| Xiaomixiaomi/fp8 | $4.35 | $8.70 | $0.036 | — |
Each row is a hosting configuration. Open an offer in Providers for its full pricing conditions and additional fees. Endpoint observations may differ from the routing catalog's base price.
Performance
Review reported latency and output-throughput percentiles from the latest observed rolling window.
Time to first token · milliseconds
All latency percentiles 1 endpoints
| Endpoint | P50 | P75 | P90 | P99 |
|---|---|---|---|---|
| Xiaomixiaomi/fp8 | 4,947 ms | 6,931 ms | 10,235.6 ms | 57,350.4 ms |
Output throughput · tokens per second
All throughput percentiles 1 endpoints
| Endpoint | P50 | P75 | P90 | P99 |
|---|---|---|---|---|
| Xiaomixiaomi/fp8 | 72 t/s | 121.5 t/s | 195.2 t/s | 356.46 t/s |
Percentiles describe the observed request distribution. These are snapshots of a rolling window, not a historical time series.
Uptime
Compare successful request rates across the latest 5-minute, 30-minute, and 24-hour observations.
Reported by OpenRouter at the time of collection; rate-limited requests are excluded. A dash means no measurement was reported. This is not a live availability check.
Technical details & API
Explore specifications, supported parameters, reasoning controls, and API identifiers for each OpenRouter route.
xiaomi/mimo-v2.6-pro-ultraspeedObserved - Context
- 1,048,576
- Maximum output
- 131,072
- Tokenizer
- Other
- Input
- text, image, video, audio
- Output
- text
- Moderation
- No
- Added to OpenRouter
- 2026-09-21
https://openrouter.ai/api/v1xiaomi/mimo-v2.6-pro-ultraspeedxiaomi/mimo-v2.6-pro-ultraspeed-20260921Reasoning
- Required
- No
- Enabled by default
- Not reported
- Default effort
- —
- Supported efforts
- —
Supported parameters
frequency_penaltyinclude_reasoningmax_tokenspresence_penaltyreasoningresponse_formatstopstructured_outputstemperaturetool_choicetoolstop_p
Default parameters
- top p
- 0.95
- temperature
- 1
- frequency penalty
- 0
Frequently asked questions
Answers based on the model metadata and serving offers currently in the catalog.
How much does MiMo-V2.6-Pro-UltraSpeed cost?
Listed rates start at $4.35 per million input tokens and $8.70 per million output tokens. Prices vary by provider and configuration; see Pricing for details.
Which providers offer MiMo-V2.6-Pro-UltraSpeed?
There are 8 cataloged offers across 8 providers. Compare model IDs, prices and limits in Providers.
What is the context window?
The cataloged model context is 1,048,576 tokens. Each serving endpoint may apply a different limit.
Does it support tools and structured output?
Tool calling: Yes. Structured output: Not reported. Support can vary by endpoint.
Resources
Catalog history · 2 recorded revisions
Metadata observations since this model was first cataloged. These are not model release versions.
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