# MiMo-V2.6-Pro-UltraSpeed

MiMo-V2.6-Pro-UltraSpeed costs $4.35 per 1M input tokens and $8.7 per 1M output tokens on LLM API, with a 1.05M-token context window.

Model ID: `mimo-v2.6-pro-ultraspeed` · Xiaomi · Text generation · Released September 21, 2026
Updated: 2026-10-13
Canonical: https://llmapi.ai/models/mimo-mimo-v2-6-pro-ultraspeed/

- Input: $4.35 per 1M tokens
- Output: $8.7 per 1M tokens
- Cache read: $0.036 per 1M tokens
- Context: 1.05M tokens
- Max output: 131K tokens

## Pricing

Served by Xiaomi, the only provider.

| Price | Amount | Per |
| --- | --- | --- |
| Input | $4.35 | per 1M tokens |
| Output | $8.7 | per 1M tokens |
| Cache read | $0.036 | per 1M tokens |

**Volume pricing.** At higher monthly volume, MiMo-V2.6-Pro-UltraSpeed may cost less. Book a call and sales will quote a price for your usage. [Book a call with sales](https://meetings.hubspot.com/julia-andriienko/llmapi) or [Create an account first](https://app.llmapi.ai/signup).

## Features

- Tools: Yes
- Parallel tool calls: No
- Image input: Yes
- Reasoning: Yes (Levels: low, medium, high)
- Prompt caching: Yes
- Structured outputs: Yes
- JSON mode: Yes
- Streaming: Yes
- Web search: Yes

## Call MiMo-V2.6-Pro-UltraSpeed

### Chat Completions (`POST /v1/chat/completions`)

Set LLMAPI_KEY to your LLM API key.

```python
import os

from openai import OpenAI

client = OpenAI(
    base_url="https://api.llmapi.ai/v1",
    api_key=os.environ["LLMAPI_KEY"],
)

response = client.chat.completions.create(
    model="mimo-v2.6-pro-ultraspeed",
    messages=[{"role": "user", "content": "Hello"}],
)
print(response.choices[0].message.content)
```

Docs: [Chat Completions docs](https://docs.llmapi.ai/api/v1/chat/completions)

## More from Xiaomi

- [MiMo-V2.6-Flash](https://llmapi.ai/models/mimo-mimo-v2-6-flash/): $0.14 / $0.28 per 1M input / output
- [MiMo-V2.6-Pro](https://llmapi.ai/models/mimo-mimo-v2-6-pro/): $0.435 / $0.87 per 1M input / output

Prices synced 2026-11-09.

Next step: [Get API key](https://app.llmapi.ai/signup)