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/Black Forest Labs/FLUX.1 [dev] FP8
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FLUX.1 [dev] FP8

Ready
accounts/fireworks/models/flux-1-dev-fp8

    FLUX.1 [dev] is a 12 billion parameter rectified flow transformer capable of generating images from text descriptions. The FP8 version uses reduced precision numerics for 2x faster inference FLUX.1 [dev] FP8 is deployed as a Flumina app. See for more details: https://huggingface.co/fireworks-ai/FLUX.1-dev-fp8-flumina

    FLUX.1 [dev] FP8 API Features

    Serverless

    Docs

    FLUX.1 [dev] FP8 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.

    Available Serverless

    Run queries immediately, pay only for usage

    $0.00
    Per Step

    FLUX.1 [dev] FP8 FAQs

    What is FLUX.1 [dev] FP8 and who developed it?

    FLUX.1 [dev] FP8 is a 12B parameter rectified flow transformer developed by Black Forest Labs. It is a diffusion-based image generation model deployed in FP8 precision (E4M3 format) for faster inference. This version is optimized for lightweight, high-speed deployment via Fireworks’ Flumina runtime.

    What applications and use cases does FLUX.1 [dev] FP8 excel at?

    The model is optimized for:

    • Text-to-image generation
    • Creative concept art
    • Multimodal assistants
    Does FLUX.1 [dev] FP8 support streaming responses and function-calling schemas?

    No, streaming and function calling are not supported.

    How many parameters does FLUX.1 [dev] FP8 have?

    The model has 12 billion parameters.

    Is fine-tuning supported for FLUX.1 [dev] FP8?

    No, fine-tuning is not supported for this model.

    What rate limits apply on the shared endpoint?

    The model is available via serverless deployment with pay-per-use billing, as well as on-demand deployment with no rate limits using dedicated GPUs.

    What license governs commercial use of FLUX.1 [dev] FP8?

    The model is distributed under a custom FLUX.1 [dev] Non-Commercial License. Commercial use is not permitted without additional authorization.

    Metadata

    State
    Ready
    Created on
    N/A
    Kind
    Unknown
    Provider
    Black Forest Labs

    Specification

    Calibrated
    No
    Mixture-of-Experts
    No
    Parameters
    N/A

    Supported Functionality

    Fine-tuning
    Not supported
    Serverless
    Supported
    Context Length
    N/A
    Function Calling
    Not supported
    Embeddings
    Not supported
    Rerankers
    Not supported
    Support image input
    Not supported