LibreAI / Imagem / flux
// image · black-forest-labs/flux

flux

flux é um projeto de imagem de código aberto de black-forest-labs (black-forest-labs/flux no GitHub). Tem 26.009 estrelas no GitHub e 1.925 forks, é publicado sob a licença Apache-2.0 e foi atualizado pela última vez no GitHub em 31 de julho de 2025.

Black Forest Labs' official inference repo for the FLUX.1 image generation models

★ 26,0 mil estrelas⑂ 1,9 mil forksApache-2.0atualizado jul 2025
▦ visual: o README deste projeto não inclui nenhuma captura incorporável,
então aqui vai um marcador. O guia abaixo está completo mesmo assim.
// dados do projeto

Dados do projeto

Estrelas no GitHub
26.009
Forks
1.925
Licença
Apache-2.0
Última atualização no GitHub
31 de julho de 2025
Categoria
Imagem
Tipo de ficha
Guia de instalação completo
// como funciona

Como funciona

  1. Clarify your goal

    Decide what you want to achieve with flux and check the README on GitHub for requirements before installing.

  2. Get the code

    Clone the repository from GitHub (or take the packaged install route in step 3 if the README offers one).

  3. Install and configure

    Follow the project's documented install commands — the Run section below lists the exact ones — and add any required API keys or models.

  4. Run your first task

    Work through the README's quickstart example end to end, then adapt it to your own project or data.

// recursos

Por que as pessoas gostam tanto

Official FLUX.1 inference

The reference implementation from the model's creators for running FLUX.1 locally.

Open-weight model support

Covers the open-weight FLUX.1 variants with their individual licenses explained in the repo.

FLUX.1 Kontext examples

Includes examples for Kontext, the image editing/context model, including usage-tracking notes.

TensorRT option

A documented TensorRT installation path for NVIDIA performance setups.

API usage guidance

Explains when and how to use the hosted FLUX API instead of local weights.

Commercial licensing clarity

A dedicated section explains licensing the models for commercial use.

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// execute você mesmo

Execute você mesmo

  1. Clone the repository

    Get the official FLUX inference code.

    git clone https://github.com/black-forest-labs/flux.git
    cd flux
  2. Create a venv and install

    Use Python 3.10 and install the package with all extras, exactly as the README documents.

    python3.10 -m venv .venv
    source .venv/bin/activate
    pip install -e ".[all]"
  3. Run an example

    Download an open-weight model's weights as directed and run the README's example inference for that model.

    # see the README's model sections for the exact example command per model
// casos de uso

O que você pode criar

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// perguntas frequentes

Perguntas frequentes

Who maintains flux?

flux is maintained by the black-forest-labs organization/account on GitHub, together with open-source contributors, in the public repository black-forest-labs/flux.

Is flux free to use?

Yes — the code is open source under the Apache-2.0 license. You can use, modify and redistribute it under that license's terms.

Does flux need a paid API key?

Local open-weight models need no API key (weights download from Hugging Face under each model's license); the hosted API and some models require an account and commercial licensing.

How does flux compare to Stable Diffusion (SDXL) tooling?

SDXL has a larger community ecosystem; FLUX.1 is chosen for its prompt fidelity and quality, with this repo as the vendor's reference implementation.

How do I get started with flux?

Clone the repository from GitHub, follow the install commands in the Run section (taken from the project's README), and complete the documented quickstart example before adapting it to your own use case.

// continue explorando

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// alternativas

Alternativas em Imagem

Os outros projetos de Imagem com mais estrelas no catálogo do LibreAI — a lista realista de alternativas se flux não for o ideal para você.

// mais em image

Mais em Imagem

Projetos de Imagem próximos no catálogo, os mais próximos em estrelas de flux: continue explorando dos dois lados dele.

Baixe o flux

Grátis e aberto: pegue o código-fonte, dê uma estrela no repositório e comece a criar.