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Model Library/Qwen/Qwen3 8B
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Qwen3 8B

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Try in Playground
Deploy on Demand
Fine-tune
accounts/fireworks/models/qwen3-8b

    Latest Qwen3 state of the art model, FP8 version 8B Model

    Qwen3 8B API Features

    Fine-tuning

    Docs

    Qwen3 8B can be customized with your data to improve responses. Fireworks uses LoRA to efficiently train and deploy your personalized model

    Serverless

    Docs

    Qwen3 8B is available via Fireworks' serverless API, where you pay per token. There are several ways to call the Fireworks API, including Fireworks' Python client, the REST API, or OpenAI's Python client.

    On-demand Deployment

    Docs

    On-demand deployments allow you to use Qwen3 8B on dedicated GPUs with Fireworks' high-performance serving stack with high reliability and no rate limits.

    Available Serverless

    Run queries immediately, pay only for usage

    $0.20 / $0.10 / $0.20
    Per 1M Tokens (input/cached input/output)

    Metadata

    State
    Ready
    Created on
    4/29/2025
    Kind
    Base model
    Provider
    Qwen
    Hugging Face
    Qwen/Qwen3-8B

    Specification

    Calibrated
    Yes
    Mixture-of-Experts
    No
    Parameters
    8.19B

    Supported Functionality

    Fine-tuning
    Supported
    Serverless
    Supported
    Context Length
    40.9k tokens
    Function Calling
    Supported
    Embeddings
    Not supported
    Rerankers
    Not supported
    Support image input
    Not supported