MiscSubjects

Xiaomi: MiMo-V2.5

MiMo-V2.5 is a native omnimodal model by Xiaomi.

XiaomiMiMo-V2.5
xiaomi/mimo-v2.5
2026-04-22text+image+audio+video->text
Coding index
56.8
Artificial Analysis
Agentic index
15.8
Artificial Analysis
Design Arena
1265 Elo · #35
website · 53.6% wins
Input
$0.40
per 1M tokens
Output
$2
per 1M tokens
Cached input
$0.08
per 1M tokens
Context
1M
tokens it reads
Max output
66K
tokens it writes
MiMo-V2.5 is a native omnimodal model by Xiaomi. It delivers Pro-level agentic performance at roughly half the inference cost, while surpassing MiMo-V2-Omni in multimodal perception across image and video understanding...
inspect — the catalog entry
{
  "id": "xiaomi/mimo-v2.5",
  "canonical_slug": "xiaomi/mimo-v2.5-20260422",
  "hugging_face_id": "XiaomiMiMo/MiMo-V2.5",
  "name": "Xiaomi: MiMo-V2.5",
  "created": 1776874269,
  "description": "MiMo-V2.5 is a native omnimodal model by Xiaomi. It delivers Pro-level agentic performance at roughly half the inference cost, while surpassing MiMo-V2-Omni in multimodal perception across image and video understanding...",
  "context_length": 1000000,
  "architecture": {
    "modality": "text+image+audio+video->text",
    "input_modalities": [
      "text",
      "audio",
      "image",
      "video"
    ],
    "output_modalities": [
      "text"
    ],
    "tokenizer": "Other",
    "instruct_type": null
  },
  "pricing": {
    "prompt": "0.0000004",
    "completion": "0.000002",
    "input_cache_read": "0.00000008"
  },
  "top_provider": {
    "context_length": 1000000,
    "max_completion_tokens": 65536,
    "is_moderated": false
  },
  "per_request_limits": null,
  "supported_parameters": [
    "frequency_penalty",
    "include_reasoning",
    "max_tokens",
    "presence_penalty",
    "reasoning",
    "response_format",
    "stop",
    "structured_outputs",
    "temperature",
    "tool_choice",
    "tools",
    "top_k",
    "top_p"
  ],
  "default_parameters": {
    "temperature": 1,
    "top_p": 0.95,
    "top_k": null,
    "frequency_penalty": null,
    "presence_penalty": null,
    "repetition_penalty": null
  },
  "supported_voices": null,
  "knowledge_cutoff": null,
  "expiration_date": null,
  "links": {
    "details": "/api/v1/models/xiaomi/mimo-v2.5-20260422/endpoints"
  },
  "endpoints": [
    "/api/v1/chat/completions",
    "/api/v1/completions",
    "/api/v1/messages",
    "/api/v1/responses"
  ],
  "benchmarks": {
    "design_arena": [
      {
        "arena": "models",
        "category": "3d",
        "elo": 1213,
        "win_rate": 50.7,
        "rank": 45
      },
      {
        "arena": "models",
        "category": "asciiart",
        "elo": 1140,
        "win_rate": 45.2,
        "rank": 49
      },
      {
        "arena": "models",
        "category": "codecategories",
        "elo": 1259,
        "win_rate": 53.5,
        "rank": 39
      },
      {
        "arena": "models",
        "category": "dataviz",
        "elo": 1251,
        "win_rate": 53.7,
        "rank": 36
      },
      {
        "arena": "models",
        "category": "gamedev",
        "elo": 1251,
        "win_rate": 52.5,
        "rank": 38
      },
      {
        "arena": "models",
        "category": "svg",
        "elo": 1179,
        "win_rate": 50.1,
        "rank": 38
      },
      {
        "arena": "models",
        "category": "uicomponent",
        "elo": 1253,
        "win_rate": 53.6,
        "rank": 42
      },
      {
        "arena": "models",
        "category": "website",
        "elo": 1265,
        "win_rate": 53.6,
        "rank": 35
      }
    ],
    "artificial_analysis": {
      "intelligence_index": null,
      "coding_index": 56.8,
      "agentic_index": 15.8
    }
  },
  "reasoning": {
    "mandatory": false
  }
}
References (1)
  1. Stored model catalog — Nov 5, 2026
Via
OpenRouter
Id
openrouter/xiaomi/mimo-v2.5
Model id
xiaomi/mimo-v2.5
Name
Xiaomi: MiMo-V2.5
Description
MiMo-V2.5 is a native omnimodal model by Xiaomi.
Family
xiaomi
Canonical slug
xiaomi/mimo-v2.5-20260422
Price in
0.39999999999999997
Price out
2
Price cache read
0.08
Price cache write
null
Price cache write 1h
null
Price web search
null
Price overrides
[]
Context
1000000
Max completion tokens
65536
Modality
text+image+audio+video->text
Input modalities
["text","audio","image","video"]
Output modalities
["text"]
Tokenizer
Other
Knowledge cutoff
null
Created
1776874269
Moderated
false
Params
["frequency_penalty","include_reasoning","max_tokens","presence_penalty","reasoning","response_format","stop","structured_outputs","temperature","tool_choice","tools","top_k","top_p"]
Default parameters
{"temperature":1,"top_p":0.95,"top_k":null,"frequency_penalty":null,"presence_penalty":null,"repetition_penalty":null}
Tools
true
Reasoning
true
Reasoning efforts
null
Reasoning default effort
null
Reasoning mandatory
false
Reasoning default enabled
null
Vision
true
Expiration date
null
Page dataOpen JSON
page.json
{
  "schema": "page/1",
  "id": "model:openrouter/xiaomi/mimo-v2.5",
  "kind": "AIModel",
  "title": "Xiaomi: MiMo-V2.5",
  "layout": "item",
  "status": "published",
  "summary": "MiMo-V2.5 is a native omnimodal model by Xiaomi.",
  "body": [
    {
      "type": "model",
      "id": "xiaomi/mimo-v2.5"
    }
  ],
  "hero": "",
  "facts": {
    "via": "OpenRouter",
    "id": "openrouter/xiaomi/mimo-v2.5",
    "model_id": "xiaomi/mimo-v2.5",
    "name": "Xiaomi: MiMo-V2.5",
    "description": "MiMo-V2.5 is a native omnimodal model by Xiaomi.",
    "family": "xiaomi",
    "canonical_slug": "xiaomi/mimo-v2.5-20260422",
    "price_in": 0.39999999999999997,
    "price_out": 2,
    "price_cache_read": 0.08,
    "price_cache_write": null,
    "price_cache_write_1h": null,
    "price_web_search": null,
    "price_overrides": [],
    "context": 1000000,
    "max_completion_tokens": 65536,
    "modality": "text+image+audio+video->text",
    "input_modalities": [
      "text",
      "audio",
      "image",
      "video"
    ],
    "output_modalities": [
      "text"
    ],
    "tokenizer": "Other",
    "knowledge_cutoff": null,
    "created": 1776874269,
    "moderated": false,
    "params": [
      "frequency_penalty",
      "include_reasoning",
      "max_tokens",
      "presence_penalty",
      "reasoning",
      "response_format",
      "stop",
      "structured_outputs",
      "temperature",
      "tool_choice",
      "tools",
      "top_k",
      "top_p"
    ],
    "default_parameters": {
      "temperature": 1,
      "top_p": 0.95,
      "top_k": null,
      "frequency_penalty": null,
      "presence_penalty": null,
      "repetition_penalty": null
    },
    "tools": true,
    "reasoning": true,
    "reasoning_efforts": null,
    "reasoning_default_effort": null,
    "reasoning_mandatory": false,
    "reasoning_default_enabled": null,
    "vision": true,
    "expiration_date": null
  },
  "sources": [
    {
      "title": "Stored model catalog",
      "url": "https://openrouter.ai/api/v1/models",
      "date": "2026-11-05T09:17:06.026Z"
    }
  ],
  "widgets": [],
  "members": [],
  "relations": [
    {
      "ref": "provider:mi.com",
      "rel": "published by"
    }
  ],
  "media": [],
  "tags": [],
  "query": {},
  "created": "2026-11-05T09:17:06.026Z",
  "updated": "2026-11-05T09:17:06.026Z",
  "provenance": {
    "store": "model-catalog",
    "id": "openrouter/xiaomi/mimo-v2.5",
    "key": "state/models/catalogue.json",
    "original_id": "openrouter/xiaomi/mimo-v2.5",
    "source_kind": "AIModel",
    "source_provider": "OpenRouter",
    "hash": "9bdde3c3588520a5943b0ff196394a79c738700e287a39b0dbf5f8673d50a468"
  },
  "version": "5f364007b4e05fb55a068e66e22fcbecfe4f31c26eca98c0f8e1f912b0773370"
}