--extra-index-url https://download.pytorch.org/whl/cu128 torch==2.8.0 torchvision==0.23.0 torchaudio==2.8.0 spaces>=0.34.0 gradio[mcp,oauth]==6.19.0 huggingface_hub>=0.34.0 transformers>=4.52 accelerate>=0.26.0 safetensors>=0.5.0 scipy>=1.14 einops numpy pillow av tqdm OpenImageIO>=3.0 imageio-ffmpeg xformers==0.0.32.post2 spaces