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    AionLabs: Aion-RP 1.0 (8B)

    aion-labs/aion-rp-llama-3.1-8b

    Created Feb 4, 202532,768 context
    $0.80/M input tokens$1.60/M output tokens

    Aion-RP-Llama-3.1-8B ranks the highest in the character evaluation portion of the RPBench-Auto benchmark, a roleplaying-specific variant of Arena-Hard-Auto, where LLMs evaluate each other’s responses. It is a fine-tuned base model rather than an instruct model, designed to produce more natural and varied writing.

    Providers for Aion-RP 1.0 (8B)

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

    Performance for Aion-RP 1.0 (8B)

    Compare different providers across OpenRouter

    Apps using Aion-RP 1.0 (8B)

    Top public apps this month

    Recent activity on Aion-RP 1.0 (8B)

    Total usage per day on OpenRouter

    Prompt
    3.32M
    Completion
    175K

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

    Uptime stats for Aion-RP 1.0 (8B)

    Uptime stats for Aion-RP 1.0 (8B) across all providers

    Sample code and API for Aion-RP 1.0 (8B)

    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.