ComfyUI-PosterCraft is now available in ComfyUI, PosterCraft is a unified framework for high-quality aesthetic poster generation that excels in precise text rendering, seamless integration of abstract art, striking layouts, and stylistic harmony.

Installation

Make sure you have ComfyUI installed
Clone this repository into your ComfyUI's custom_nodes directory:

cd ComfyUI/custom_nodes
git clone https://github.com/Yuan-ManX/ComfyUI-PosterCraft.git

Install dependencies:

cd ComfyUI-PosterCraft

# Create conda environment
conda create -n postercraft python=3.11
conda activate postercraft

# Install dependencies
pip install -r requirements.txt

Model

💾 Model Zoo

We provide the weights for our core models, fine-tuned at different stages of the PosterCraft pipeline.

Model	Stage	Description	Download
🎯 PosterCraft-v1_RL	Stage 3: Aesthetic-Text RL	Optimized via Aesthetic-Text Preference Optimization for higher-order aesthetic trade-offs.	🤗 HF
🔄 PosterCraft-v1_Reflect	Stage 4: Vision-Language Feedback	Iteratively refined using vision-language feedback for further harmony and content accuracy.	🤗 HF