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Favicon for xiaomi

Xiaomi: MiMo-V2.5-Pro

xiaomi/mimo-v2.5-pro

Model weights
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MiMo-V2.5-Pro is Xiaomi’s flagship model, delivering strong performance in general agentic capabilities, complex software engineering, and long-horizon tasks, with top rankings on benchmarks such as ClawEval, GDPVal, and SWE-bench Pro. It can independently and autonomously complete professional tasks that would take human experts days or weeks, involving more than a thousand tool calls. Its context length of up to 1M makes it well suited for integration with a wide range of agent frameworks.

Modalities

In / Out Price

30% off

$0.3045 / $0.609per 1M

Context

1M

Released

Apr 22, 2026

Compare
ProvidersPricingPerformanceUptimeBenchmarksAppsActivityFAQ

Providers

Different companies host the same model. OpenRouter routes your request to one of them based on the routing mode you pick — Balanced (price + speed), Nitro (fastest), or Exacto (highest tool-calling accuracy).

Pricing

The average price customers actually pay for this model, next to the prices providers post. Caching and discounts mean the price actually paid is often well below the listed one.

Performance

Throughput is how fast the model writes (tokens per second — higher is better). Latency is total round-trip time (lower is better). TTFT is time-to-first-token — how long before you see anything appear (lower is better).

Uptime

Uptime is the percentage of the past 3 days that at least one provider was responding to requests. Availability is the percentage of time that inference was successfully served. OpenRouter continuously monitors and uses the next-best provider when one returns an error.

Benchmarks

Scores on standardized evaluations. Higher percentages are better — and rank percentile shows where this model lands among all models on OpenRouter.

Apps

Public apps that send the most traffic to this model. Good signal for what real production workloads look like — and a hint at which use cases this model is best suited for.

Activity

Token volume and request traffic to this model over time.

Quick Start

Drop-in code to call this model. OpenRouter's API is OpenAI-compatible — most SDKs work by just swapping the base URL. The only thing that changes between models is the model slug below.

About Xiaomi: MiMo-V2.5-Pro

OpenRouter makes Xiaomi: MiMo-V2.5-Pro available through a unified, OpenAI-compatible API using the model ID xiaomi/mimo-v2.5-pro. Requests can be routed across 7 providers, including GMICloud, DigitalOcean, Xiaomi, AtlasCloud, NovitaAI, StreamLake and DeepInfra, with automatic failover when an endpoint is unavailable.

Xiaomi: MiMo-V2.5-Pro accepts text and returns text. It has a 1,050,000-token context window.

On OpenRouter, Xiaomi: MiMo-V2.5-Pro costs $0.3045/M input tokens and $0.609/M output tokens, with separate rates for Cache Read at $0.0028/M tokens. Effective pricing can be lower when prompt caching applies. It was released on April 22, 2026.

More models from Xiaomi

  • MiMo-V2.5

Frequently asked questions

MiMo-V2.5-Pro is Xiaomi’s flagship model, delivering strong performance in general agentic capabilities, complex software engineering, and long-horizon tasks, with top rankings on benchmarks such as ClawEval, GDPVal, and SWE-bench Pro. It can independently and autonomously complete professional tasks that would take human experts days or weeks, involving more than a thousand tool calls.

MiMo-V2.5-Pro costs $0.3045/M input tokens and $0.609/M output tokens, with separate rates for Cache Read at $0.0028/M tokens.

MiMo-V2.5-Pro has a 1,050,000 token context window.

The MiMo-V2.5-Pro endpoint shown on this page does not accept tools, so function calling is unavailable there. It supports response_format for JSON output, without JSON-schema enforcement.

MiMo-V2.5-Pro is served by 7 providers on OpenRouter: GMICloud, DigitalOcean, Xiaomi, AtlasCloud, NovitaAI, StreamLake and DeepInfra. Requests are routed to the best available provider, with automatic failover to the others, and you can pin or exclude providers with provider routing.

MiMo-V2.5-Pro was released on April 22, 2026.

30% off
$0.435$0.3045$0.87$0.609$0.004$0.00283.68s26 tps
90.03%
$0.40$1.50$0.080.68s26 tps
98.92%
$0.435$0.87$0.00362.69s33 tps
99.32%
$0.435$0.87$0.00363.62s28 tps
98.10%
8% off
$0.522$0.4802$1.044$0.9605$0.0043$0.0039562.41s22 tps
99.03%
$0.522$1.044$0.004321.98s30 tps
86.18%
$1.00$3.00$0.200.42s74 tps
96.56%

Throughput

74tok/s

P50, best across providers

Latency

0.42s

P50, best provider

AutoExacto Benchmarks
GPQA DiamondTAU-Bench
GMICloud
83.5%--
Xiaomi
84.4%77.8%
auto-routing
83.5%76.2%
NovitaAI
83.4%75.0%
AtlasCloud
81.0%76.2%
+3 more providers
Uptime (3d)

100.00%

Availability (3d)

99.78%

Availability over the last 3 days

Last 72 hours
Availability 99.78%
3 Days Ago2 Days AgoYesterdayNow

Availability over the last 24 hours

OpenRouter Availability
99.88%
Without Routing
98.61%

When an error occurs in an upstream provider, we can recover by routing to another healthy provider, if your request filters allow it. You can access per-provider uptime data programmatically through the Endpoints API. Learn more about our load balancing and customization options.

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