ComfyUI-DynamiCrafter

Name: ComfyUI-DynamiCrafter
Author: chaojie

Better Dynamic, Higher Resolution, and Stronger Coherence!

VRAM Requirements

Direct Answer: The ComfyUI node ComfyUI-DynamiCrafter requires a minimum base VRAM of 128MB and is optimized for GPUs with at least 4GB of VRAM. Low VRAM mode is fully supported for resource-constrained setups.

High (2-4GB)

Base VRAM:: 128MB (0.1GB)
Recommended GPU:: 4GB+ VRAM
Low VRAM Mode:: ✓ 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-DynamiCrafter requires installing the following Python package dependencies: av, decord, einops, imageio, kornia, moviepy, omegaconf, open_clip_torch==2.22.0, opencv_python, pandas, pillow, pytorch_lightning, pyyaml, scikit-learn, timm, tqdm, transformers. Ensure your ComfyUI environment has these packages active before launching.

requirements.txt

av
decord
einops
imageio
kornia
moviepy
omegaconf
open_clip_torch==2.22.0
opencv_python
pandas
pillow
pytorch_lightning
pyyaml
scikit-learn
timm
tqdm
transformers

🛠️ Interactive Setup & Dependency Resolver

Operating System:

Environment Type:

Run this terminal command in your ComfyUI root folder:

# Loading command...