Google: Gemini 2.5 Pro

google/gemini-2.5-pro

Released Jun 17, 20251,048,576 context

Starting at $1.25/M input tokensStarting at $10/M output tokens$1.25/M audio tokens

Gemini 2.5 Pro is Google’s state-of-the-art AI model designed for advanced reasoning, coding, mathematics, and scientific tasks. It employs “thinking” capabilities, enabling it to reason through responses with enhanced accuracy and nuanced context handling. Gemini 2.5 Pro achieves top-tier performance on multiple benchmarks, including first-place positioning on the LMArena leaderboard, reflecting superior human-preference alignment and complex problem-solving abilities.

Providers for Gemini 2.5 Pro

OpenRouter routes requests to the best providers that are able to handle your prompt size and parameters, with fallbacks to maximize uptime.

Performance for Gemini 2.5 Pro

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Effective Pricing for Gemini 2.5 Pro

Actual cost per million tokens across providers over the past hour

Apps using Gemini 2.5 Pro

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Recent activity on Gemini 2.5 Pro

Total usage per day on OpenRouter

Prompt

8.75B

Reasoning

750M

Completion

534M

Prompt tokens measure input size. Reasoning tokens show internal thinking before a response. Completion tokens reflect total output length.

Uptime stats for Gemini 2.5 Pro

Uptime stats for Gemini 2.5 Pro across all providers

Sample code and API for Gemini 2.5 Pro

OpenRouter normalizes requests and responses across providers for you.

OpenRouter provides an OpenAI-compatible completion API to 300+ models & providers that you can call directly, or using the OpenAI SDK. Additionally, some third-party SDKs are available.

In the examples below, the OpenRouter-specific headers are optional. Setting them allows your app to appear on the OpenRouter leaderboards.

Using third-party SDKs

For information about using third-party SDKs and frameworks with OpenRouter, please see our frameworks documentation.

See the Request docs for all possible fields, and Parameters for explanations of specific sampling parameters.

Gemini 2.5 Pro - API Pricing & Providers | OpenRouter