Flux.1 S [Shnell] is a 12 billion parameter T2I rectified flow transformer model, developed by Black Forest Labs, allowing to generate high-quality images in only 1 to 4 steps.

"Flux.1 S 16Gb" is a safetensors with baked T5 fp8, Clip L and VAE
Put the model in the checkpoint directory of ComfyUI.

License : https://huggingface.co/datasets/choosealicense/licenses/blob/main/markdown/apache-2.0.md