FLUX.1 [dev]

Open-weight 12B text to image model for rich visuals

FLUX.1 [dev] is a 12B parameter text to image model from Black Forest Labs. It targets high fidelity visual generation for research and non commercial use. Developers can build image apps that need strong prompt following and fine visual detail at high resolution.

Commercial use

Black Forest Labs

Each image generation costs $0.0038 at 1024x1024.

512x512 · 28 steps$0.0019

1024x1024 · 28 steps$0.0038

1024x1024 · 28 steps +1 LoRA$0.0051

1024x1024 · 28 steps +2 LoRAs$0.058

text-to-image