Xiaomi: MiMo-V2-Flash

Xiaomi: MiMo-V2-Flash

xiaomi · Released Dec 14, 2025 Professional
Intelligence #10 / 576
82.0 Our Score
Speed #63 / 268
155.5 tokens / sec
Input #195 / 576
$0.100 per 1M tokens
Output #209 / 576
$0.300 per 1M tokens
Context #108 / 576
262,144 tokens

Analysis Summary

Xiaomi MiMo-V2-Flash is a compact model with a standout agentic index of 54.8, which is competitive with much larger models in the field. Its intelligence index of 30.3 places it in the good reasoning tier, and the 262K context window supports long-document and multi-turn agent workflows. Tool use and function calling are supported.

For businesses, the strong agentic performance relative to its size makes it interesting for lightweight automation and tool-orchestration tasks. Coding capability (index 25.8) is limited, so it is not suited for software engineering. Instruction following (ifbench 0.399) is below average, which is a consideration for precise content generation.

At $0.10 input and $0.30 output per 1M tokens, it is very cost-effective for agentic use cases. A regional accessibility penalty applies, reflecting limited enterprise adoption outside its home market. Teams with specific agentic automation needs and cost sensitivity may find it worth evaluating.

Assessed June 6, 2026

Editorial notes

Xiaomi MiMo-V2-Flash has a strong agentic index of 54.8 and a 262K context window with tool use, though coding and reasoning scores are moderate; a regional penalty applies.

Rankings consider pricing, capabilities, benchmarks, and real-world applicability and are refreshed as new models launch. Feedback?

Performance Profile

Intelligence4.6Technical5.2Value8Content4.1
Intelligence 4.6/10
Technical 5.2/10
Content 4.1/10
Value 8/10

How Xiaomi: MiMo-V2-Flash compares

Xiaomi: MiMo-V2-Flash ranks #108 of 377 AI models we track for overall intelligence, #106 of 314 for coding, #73 of 289 for agentic tasks. Its 262K-token context window is larger than 81% of the models we list. At $0.10 per million input tokens it is cheaper than 66% of comparable models.

About Xiaomi: MiMo-V2-Flash

MiMo-V2-Flash is an open-source foundation language model developed by Xiaomi. It is a Mixture-of-Experts model with 309B total parameters and 15B active parameters, adopting hybrid attention architecture. MiMo-V2-Flash supports a..

Capabilities

Tool Use Function Calling

Performance Indices

Source: Artificial Analysis

30.3 Intelligence Index
25.8 Coding Index
54.8 Agentic Index
67.7 Math Index

Benchmark Scores

Intelligence

GPQA Diamond 65.6% Graduate-level scientific reasoning
HLE 8% Humanity's Last Exam
MMLU Pro 74.4% Multi-task language understanding
AIME 2025 67.7% Competition mathematics (2025)
SciCode 25.9% Scientific computing

Technical

LiveCodeBench 40.2% Live coding evaluation
TerminalBench Hard 25.8% Agentic terminal tasks
τ²-Bench 83.9% Conversational agent benchmark

Content

IFBench 39.9% Instruction following
LCR 31.3% Long-context reasoning

Benchmark data from Artificial Analysis and Hugging Face

How does Xiaomi: MiMo-V2-Flash stack up?

Compare side-by-side with other professional models.

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Model Information

OpenRouter ID xiaomi/mimo-v2-flash
Providerxiaomi
Release Date December 14, 2025
Context Length262,144 tokens
Max Completion65,536 tokens
Status Active

Pricing

Token Type Cost per 1M tokens Cost per 1K tokens
Input $0.10 $0.000100
Output $0.30 $0.000300

Live Performance

Live endpoint metrics, refreshed every 30 minutes.

100%
Avg Uptime
531ms
Best Latency (TTFT)
76 tok/s
Best Throughput
1/1
Active Endpoints
Available via: Xiaomi

Leaderboard Categories

Frequently asked questions about Xiaomi: MiMo-V2-Flash

How much does Xiaomi: MiMo-V2-Flash cost?

Xiaomi: MiMo-V2-Flash costs $0.10 per million input tokens and $0.30 per million output tokens.

What is the context window of Xiaomi: MiMo-V2-Flash?

Xiaomi: MiMo-V2-Flash has a context window of 262,144 tokens (262K).

Is Xiaomi: MiMo-V2-Flash good for coding?

On our coding benchmark index, Xiaomi: MiMo-V2-Flash ranks #106 of 314 models, placing it in the broader range of the field for code generation and debugging.

What can Xiaomi: MiMo-V2-Flash do?

Xiaomi: MiMo-V2-Flash supports tool use and function calling.

Who created Xiaomi: MiMo-V2-Flash?

Xiaomi: MiMo-V2-Flash is developed by Xiaomi and was released on December 14, 2025.