torch==2.1.0 torchvision==0.16.0 torchaudio==2.1.0 pytorch-lightning==2.1.2 einops huggingface-hub==0.25.1 omegaconf deepspeed torchmetrics webdataset accelerate tensorboard PyMCubes trimesh rembg transformers diffusers bitsandbytes imageio[ffmpeg] xatlas plyfile xformers==0.0.22.post7 git+https://github.com/NVlabs/nvdiffrast/