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Xiaomi: MiMo V2.6 FlashNEW

xiaomi/mimo-v2.6-flash
textVisionReasoningVideoAudio

MiMo-V2.6-Flash is an open-source foundation model developed by Xiaomi. Built on a Mixture-of-Experts architecture with 309B total parameters and 15B activated per token, it employs a hybrid attention mechanism for greater computational efficiency. The model features a 1M-token context window and native multimodal capabilities. Optimized for agentic workflows, it delivers strong performance across coding, visual, general, and research scenarios, excelling at complex, long-horizon tasks with robust generalization across a diverse range of agent harnesses.

Price in / out
Cache, read / write
Context / Max output
1.05M / 131K
Released
Sep 21, 2026

Parameters

messagesrequired
max_tokensoptional · alias max_completion_tokens
streamtrue · false
toolsfunction calling (OpenAI format)
tool_choiceauto · none · required
response_formatjson_object · json_schema
web_search · · ·
providerrouting: order · only · ignore · sort
stream_options{"include_usage": true}
image_urlimage (data: URL)
Fine-tuning · 9
temperature0–2
stopoptional
seedoptional
top_p0–1
top_koptional
min_p0–1
frequency_penalty−2…2
presence_penalty−2…2
repetition_penalty0–2

How to use via API

from openai import OpenAI

client = OpenAI(base_url="https://api.mixen.ai/v1", api_key="mxn-...")
resp = client.chat.completions.create(
    model="xiaomi/mimo-v2.6-flash",
    messages=[{"role": "user", "content": "Привет"}],
    temperature=0.7,
    max_tokens=1024,
    stream=False,
)
print(resp.choices[0].message.content)

# Стриминг: stream=True — ответ приходит чанками
for chunk in client.chat.completions.create(
    model="xiaomi/mimo-v2.6-flash",
    messages=[{"role": "user", "content": "Привет"}],
    stream=True,
):
    print(chunk.choices[0].delta.content or "", end="", flush=True)
API docsTry in the bot