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    Google: Gemini 2.5 Flash Lite

    google/gemini-2.5-flash-lite

    Created Jul 22, 20251,048,576 context
    $0.10/M input tokens$0.40/M output tokens

    Gemini 2.5 Flash-Lite is a lightweight reasoning model in the Gemini 2.5 family, optimized for ultra-low latency and cost efficiency. It offers improved throughput, faster token generation, and better performance across common benchmarks compared to earlier Flash models. By default, "thinking" (i.e. multi-pass reasoning) is disabled to prioritize speed, but developers can enable it via the Reasoning API parameter to selectively trade off cost for intelligence.

    Providers for Gemini 2.5 Flash Lite

    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 Flash Lite

    Compare different providers across OpenRouter

    Apps using Gemini 2.5 Flash Lite

    Top public apps this week using this model

    Recent activity on Gemini 2.5 Flash Lite

    Total usage per day on OpenRouter

    Uptime stats for Gemini 2.5 Flash Lite

    Uptime stats for Gemini 2.5 Flash Lite across all providers

    Sample code and API for Gemini 2.5 Flash Lite

    OpenRouter normalizes requests and responses across providers for you.

    OpenRouter provides an OpenAI-compatible completion API to 400+ 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.