Flux Generation 1

FLUX.1 is Black Forest Labs' 12-billion-parameter, state-of-the-art text-to-image AI, setting the new benchmark for prompt adherence and visual fidelity.

FLUX.1 (Flux Generation 1) is Black Forest Labs' flagship text-to-image suite: a 12-billion-parameter model built on a Rectified Flow Transformer architecture. It delivers state-of-the-art visual quality, significantly outperforming predecessors like Stable Diffusion 3. The core advantage is its exceptional prompt adherence (up to 40% better), ensuring the output precisely matches complex text instructions. We offer three variants (Pro, Dev, Schnell) to meet all needs, from enterprise API integration to local, non-commercial development. This is the new standard for high-fidelity, controllable generative AI.

https://flux1ai.com