Seedance 2.0 BytePlus

By nnnnkatsuView on GitHub →

ComfyUI nodes for BytePlus ModelArk Seedance 2.0 direct API generation. Supports text/image/omni/reference video workflows, AWS S3 private reference video upload and browsing, batch result selection, generation history, and saved-video workflow metadata.

How much VRAM does Seedance 2.0 BytePlus require?

Direct Answer: The ComfyUI node Seedance 2.0 BytePlus requires a minimum base VRAM of 4096MB and is optimized for GPUs with at least 8GB of VRAM. Low VRAM mode is not supported for this node.

Very High (4-8GB)
Base VRAM:
4096MB (4.0GB)
Recommended GPU:
8GB+ VRAM
Low VRAM Mode:
✗ Not supported
Estimation Confidence:
MEDIUM

Interactive VRAM Compatibility Estimator

Estimated Total VRAM: 3.00 GBTarget: 8 GB
✅ Comfortable Fit

Your GPU has plenty of headroom. You can run this node safely with your active configurations!

Deploy on High-Performance GPUs

Need more VRAM to run ComfyUI with this node? Rent low-cost, high-performance GPUs on Vast.ai instantly.

🚀 Deploy on Vast.ai

Deploy on Cloud GPUs

Need more VRAM to run ComfyUI with this node? Rent low-cost, high-performance cloud GPUs on RunPod instantly.

🚀 Deploy on RunPod

What Python packages are required for Seedance 2.0 BytePlus?

Direct Answer: Running Seedance 2.0 BytePlus requires installing the following Python package dependencies: boto3>=1.34.0, numpy>=1.23.0, opencv-python>=4.7.0, pillow>=9.0.0, requests>=2.28.0, torch>=2.0.0. This node specifically requires PyTorch version 2.0.0 or newer.

requirements.txt
boto3>=1.34.0
numpy>=1.23.0
opencv-python>=4.7.0
pillow>=9.0.0
requests>=2.28.0
torch>=2.0.0

Interactive Setup & Dependency Resolver

Operating System:
Environment Type:
Run this terminal command in your ComfyUI root folder:
# Loading command...

Special Environment Requirements:

Requires PyTorch version 2.0.0+.

To update PyTorch for your selected setup, run:
# Loading PyTorch command...

Related Custom Nodes

The following custom nodes run in the same PyTorch / CUDA environment and share similar categories or workflows:

ComfyUI-LightVAE
by ModelTC4.0GB VRAM
ComfyUI-QwenFrameSelector
by eddyhhlure1Eddy4.0GB VRAM
SAMURAI Nodes for ComfyUI
by takemetosiberia4.0GB VRAM
ComfyUI-Light-N-Color
by KAVVATARE128MB VRAM
Bit Depth Enhancer
by subraoul128MB VRAM

Frequently Asked Questions

How much VRAM does Seedance 2.0 BytePlus require?

Seedance 2.0 BytePlus requires a minimum of 4096MB (4.0GB) of VRAM for base operation. For optimal performance, a GPU with at least 8GB of VRAM is recommended. Low VRAM mode is not supported for this node.

Can I run Seedance 2.0 BytePlus on an RTX 3060, RTX 4070, or RTX 4090?

✅ RTX 3060 (12GB): Yes, fully compatible with 6.8GB headroom. ✅ RTX 4070 (12GB): Yes, fully compatible with 6.8GB headroom. ✅ RTX 4070 Ti (16GB): Yes, fully compatible with 10.4GB headroom. ✅ RTX 4090 (24GB): Yes, fully compatible with 17.6GB headroom

What PyTorch version does Seedance 2.0 BytePlus need?

Seedance 2.0 BytePlus requires the following PyTorch-related packages: torch>=2.0.0. Ensure your ComfyUI environment has these installed. Ensure your PyTorch installation matches your CUDA version (use torch.version.cuda to check).

What Python packages are required for Seedance 2.0 BytePlus?

To run Seedance 2.0 BytePlus, you need to install: boto3>=1.34.0, numpy>=1.23.0, opencv-python>=4.7.0, pillow>=9.0.0, requests>=2.28.0, torch>=2.0.0. You can install these using pip or add them to your requirements.txt file.

How do I install Seedance 2.0 BytePlus in ComfyUI?

To install Seedance 2.0 BytePlus: (1) Navigate to your ComfyUI/custom_nodes directory, (2) Clone the repository: git clone https://github.com/nnnnkatsu/seedance2-comfyui-byteplus, (3) Install dependencies: pip install -r requirements.txt (if present), (4) Restart ComfyUI. Alternatively, use ComfyUI Manager for one-click installation.