ComfyUI_LLM_Hub

Name: ComfyUI_LLM_Hub
Author: claptrap0

Utilize the power of an LLM into ComfyUI to transform your text-to-image and text-to-video ideas into highly detailed prompts for generation while giving you full control.

VRAM Requirements

Direct Answer: The ComfyUI node ComfyUI_LLM_Hub 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_LLM_Hub requires installing the following Python package dependencies: accelerate, bitsandbytes, llama-cpp-python--config-settings=cmake.args="-DGGML_CUDA=on", torch, transformers. Ensure your ComfyUI environment has these packages active before launching.

requirements.txt

accelerate
bitsandbytes
llama-cpp-python--config-settings=cmake.args="-DGGML_CUDA=on"
torch
transformers

🛠️ Interactive Setup & Dependency Resolver

Operating System:

Environment Type:

Run this terminal command in your ComfyUI root folder:

# Loading command...