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    AllenAI: Olmo 3 7B Instruct

    allenai/olmo-3-7b-instruct

    Created Nov 21, 202565,536 context
    $0.10/M input tokens$0.20/M output tokens

    Olmo 3 7B Instruct is a supervised instruction-fine-tuned variant of the Olmo 3 7B base model, optimized for instruction-following, question-answering, and natural conversational dialogue. By leveraging high-quality instruction data and an open training pipeline, it delivers strong performance across everyday NLP tasks while remaining accessible and easy to integrate. Developed by Ai2 under the Apache 2.0 license, the model offers a transparent, community-friendly option for instruction-driven applications.

    Sample code and API for Olmo 3 7B Instruct

    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.

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    Using third-party SDKs

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