git clone https://github.com/BoyuanJiang/FitDiT-ComfyUI

pip install -U huggingface_hub

cd custom_nodes\FitDiT-ComfyUI

python download_model.py --dir /path/to/ComfyUI/

CLIP-ViT-bigG-14-laion2B-39B-b160k

pytorch_model-00001-of-00002.bin

pytorch_model-00002-of-00002.bin

Please note that when downloading CLIP-ViT-bigG-14-laion2B-39B-b160k, you should use ".bin" file rather than ".safetensors" file.

Set with_offload to True with moderate gpu memroty, moderate inference time.

Set with_aggressive_offload to True with lowest gpu memroty, longest inference time.