FLUX.1 [schnell] is a 12 billion parameter rectified flow transformer capable of generating images from text descriptions. It is trained using latent adversarial diffusion distillation, allowing it to generate high-quality images in only 1 to 4 steps. The model offers cutting-edge output quality and competitive prompt following, matching the performance of closed-source alternatives.

Released under the Apache 2.0 license, the model can be used for personal, scientific, and commercial purposes. You must provide proper attribution, indicate if changes were made, and not use the model or its derivatives for unlawful or harmful activities.

Follow official ComfyUI installation, workflow and usage: https://comfyanonymous.github.io/ComfyUI_examples/flux/

Key Features:

• High-quality image generation from text descriptions.

Efficient image generation in 1 to 4 steps.

Out-of-Scope Use

The model and its derivatives may not be used

• In any way that violates any applicable national, federal, state, local or international law or regulation.

• For the purpose of exploiting, harming or attempting to exploit or harm minors in any way; including but not limited to the solicitation, creation, acquisition, or dissemination of child exploitative content.

• To generate or disseminate verifiably false information and/or content with the purpose of harming others.

• To generate or disseminate personal identifiable information that can be used to harm an individual.

• To harass, abuse, threaten, stalk, or bully individuals or groups of individuals.

• To create non-consensual nudity or illegal pornographic content.

• For fully automated decision making that adversely impacts an individual's legal rights or otherwise creates or modifies a binding, enforceable obligation.

• Generating or facilitating large-scale disinformation campaigns.
  

Usage:

• Reference implementation and sampling code are available in a dedicated Black Forest Labs GitHub repository.

Credits: Developed by Black Forest Labs.

FLUX

by Black Forest Labs: https://blackforestlabs.ai