Comfyui-SecNodes

Name: Comfyui-SecNodes
Author: 9nate-drake

Nodes for SeC (Segment Concept) - SOTA video object segmentation. Uses SeC-4B model by OpenIXCLab. Also includes coordinate plotter for visualization

VRAM Requirements

Direct Answer: The ComfyUI node Comfyui-SecNodes 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

1. Your GPU VRAM:

2. Base Model Weight:

3. Target Resolution:

4. ComfyUI Optimization launch argument:

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

Python Dependencies

Direct Answer: Running Comfyui-SecNodes requires installing the following Python package dependencies: huggingface_hub>=0.20.0, hydra-core>=1.3.0, iopath, ninja>=1.11.0, omegaconf>=2.1.0, packaging>=21.0, peft>=0.10.0, pillow>=8.0.0, scikit-image>=0.19.0, scipy>=1.7.0, timm>=0.9.0. Ensure your ComfyUI environment has these packages active before launching.

requirements.txt

huggingface_hub>=0.20.0
hydra-core>=1.3.0
iopath
ninja>=1.11.0
omegaconf>=2.1.0
packaging>=21.0
peft>=0.10.0
pillow>=8.0.0
scikit-image>=0.19.0
scipy>=1.7.0
timm>=0.9.0

🛠️ Interactive Setup & Dependency Resolver

Operating System:

Environment Type:

Run this terminal command in your ComfyUI root folder:

# Loading command...