ComfyUI-Xz3r0-Nodes

By Xz3r0View on GitHub →

Custom ComfyUI nodes: XMath, XResolution, XImageSave, XLatentLoad, XLatentSave, XVideoSave, XAudioSave, XStringGroup, XWorkflowSave, XMetadataWorkflow(Extension), XDateTimeString, XFitView(Extension) ...and more

How much VRAM does ComfyUI-Xz3r0-Nodes require?

Direct Answer: The ComfyUI node ComfyUI-Xz3r0-Nodes 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

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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 ComfyUI-Xz3r0-Nodes?

Direct Answer: Running ComfyUI-Xz3r0-Nodes requires installing the following Python package dependencies: ffmpeg-python# XVideoSave, XAudioSave (LUFS normalization via FFmpeg), XDataHub. Ensure your ComfyUI environment has these packages active before launching.

requirements.txt
ffmpeg-python#   XVideoSave, XAudioSave (LUFS normalization via FFmpeg), XDataHub

Interactive Setup & Dependency Resolver

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

Related Custom Nodes

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

AudioSR
by Saganaki223.0GB VRAM
ComfyUI · Egregora Audio Super‑Resolution
by lucasgattas1.5GB VRAM
ComfyUI-Allen-Yinpin
by mayunejie1.5GB VRAM
ComfyUI-Audio-Waveform-Visualizer
by kaushiknishchay4.0GB VRAM
ComfyUI-AudioTools
by Urabewe1.5GB VRAM

Frequently Asked Questions

How much VRAM does ComfyUI-Xz3r0-Nodes require?

ComfyUI-Xz3r0-Nodes 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 ComfyUI-Xz3r0-Nodes 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 Python packages are required for ComfyUI-Xz3r0-Nodes?

To run ComfyUI-Xz3r0-Nodes, you need to install: ffmpeg-python# XVideoSave, XAudioSave (LUFS normalization via FFmpeg), XDataHub. You can install these using pip or add them to your requirements.txt file.

How do I install ComfyUI-Xz3r0-Nodes in ComfyUI?

To install ComfyUI-Xz3r0-Nodes: (1) Navigate to your ComfyUI/custom_nodes directory, (2) Clone the repository: git clone https://github.com/Xz3r0-M/ComfyUI-Xz3r0-Nodes, (3) Install dependencies: pip install -r requirements.txt (if present), (4) Restart ComfyUI. Alternatively, use ComfyUI Manager for one-click installation.