FLUX.1

What Is FLUX.1?

FLUX.1 is a family of image generation models from Black Forest Labs, available in several variants with different licensing and access options.

FLUX.1 [dev]

FLUX.1 [dev] is an open-weight model, guided and distilled from FLUX.1 [pro]. It is intended for non-commercial applications and offers quality and prompt adherence similar to the [pro] version while being more efficient than a standard model of the same size.

Weights are available on HuggingFace, and it can be tried on platforms including Replicate, fal.ai, mystic, deepinfra, tensorOpera, and hyperbolic. For commercial use, contact Black Forest Labs via email.

FLUX.1 [pro]

FLUX.1 [pro] is accessible directly through the Black Forest Labs API, and through partner platforms including Replicate, fal.ai, mystic, and together.ai.

FLUX.1 [schnell]

FLUX.1 [schnell] is designed for personal use under the Apache2.0 license. The model is openly available on Hugging Face, the code for running it is on GitHub, and it can be accessed through Replicate, fal.ai, mystic, deepinfra, tensorOpera, and together.ai.