ComfyUI-MagicDance

ComfyUI-MagicDance requires a minimum of 128MB (0.1GB) of VRAM for base operation. For optimal performance, a GPU with at least 4GB of VRAM is recommended. This node supports low VRAM mode for resource-constrained setups.

✅ RTX 3060 (12GB): Yes, fully compatible with 10.7GB headroom. ✅ RTX 4070 (12GB): Yes, fully compatible with 10.7GB headroom. ✅ RTX 4070 Ti (16GB): Yes, fully compatible with 14.3GB headroom. ✅ RTX 4090 (24GB): Yes, fully compatible with 21.5GB headroom

ComfyUI-MagicDance requires the following PyTorch-related packages: open-clip-torch, pytorch-lightning, rotary-embedding-torch, torchdiffeq, torchmetrics. Ensure your ComfyUI environment has these installed. Ensure your PyTorch installation matches your CUDA version (use torch.version.cuda to check).

To run ComfyUI-MagicDance, you need to install: absl-py, aiohttp, aiosignal, antlr4-python3-runtime, async-timeout, attrs, beautifulsoup4, cachetools, clip, cmake, cycler, decord, diffusers, einops, einops-exts, entmax, filelock, fonttools, frozenlist, fsspec, ftfy, gdown, google-auth, google-auth-oauthlib, grpcio, huggingface-hub, imageio, imageio-ffmpeg, importlib-metadata, kiwisolver, kornia, langdetect, lightning-utilities, lit, markdown, markupsafe, matplotlib, multidict, mypy-extensions, networkx, ninja, oauthlib, omegaconf, open-clip-torch, opencv-python, packaging, ply, protobuf, pyasn1, pyasn1-modules, pyparsing, pyre-extensions, python-dateutil, pytorch-lightning, pywavelets, pyyaml, regex, requests-oauthlib, rotary-embedding-torch, rsa, safetensors, scikit-image, scipy, sentencepiece, six, soupsieve, tensorboard, tensorboard-data-server, tensorboard-plugin-wit, thriftpy2, tifffile, timm, tokenizers, torchdiffeq, torchmetrics, tqdm, transformers, triton, typing-inspect, wcwidth, werkzeug, xformers, yarl, zipp. You can install these using pip or add them to your requirements.txt file.

ComfyUI-MagicDance supports low VRAM mode. To reduce memory usage: (1) Enable --lowvram or --medvram flags in ComfyUI, (2) Reduce batch size to 1, (3) Use fp16 or fp8 precision if supported, (4) Close other GPU applications.

To install ComfyUI-MagicDance: (1) Navigate to your ComfyUI/custom_nodes directory, (2) Clone the repository: git clone https://github.com/bombax-xiaoice/ComfyUI-MagicDance, (3) Install dependencies: pip install -r requirements.txt (if present), (4) Restart ComfyUI. Alternatively, use ComfyUI Manager for one-click installation.