https://huggingface.co/datasets/Ouzhang/helios/resolve/main/diffusers/tests/models/unets/__init__.py
hf download hf://datasets/Ouzhang/helios/diffusers/tests/models/unets/__init__.py
curl -L -o __init__.py https://huggingface.co/datasets/Ouzhang/helios/resolve/main/diffusers/tests/models/unets/__init__.py
