Peacasso provides a user-friendly UI and Python API for experimenting with multimodal AI art generation models, specifically Stable Diffusion. It targets users who want an accessible workflow for text-to-image and image-to-image generation, offering features like parameter tuning, image remixing, and intermediate image visualization, simplifying complex AI art creation.

How It Works

Peacasso leverages HuggingFace's Stable Diffusion implementations, offering a curated set of default operations through a Python API and a web-based UI. Its design is informed by communication theory and human-AI interaction research, aiming for an intuitive user experience. Key features include latent space interpolation and visualization of intermediate diffusion steps, allowing deeper exploration of the generation process.

Quick Start & Requirements

• Install via pip: pip install peacasso
• Requires Python 3.7+, CUDA setup, and a GPU with ~7GB VRAM.
• For bleeding-edge updates, clone the repo and install with pip install -e ..
• A Colab notebook is available for users without a local GPU.
• Run the UI with: peacasso ui --port=8080
• Official Docs: https://github.com/victordibia/peacasso
• Colab Notebook: https://colab.research.google.com/github/victordibia/peacasso/blob/main/docs/notebooks/peacasso_colab.ipynb

Highlighted Details

• UI for text-to-image, image-to-image, and inpainting.
• Latent space and prompt interpolation capabilities.
• Visualization of intermediate images during the diffusion sampling process.
• Underlying Python API for programmatic control and experimentation.

Maintenance & Community

The project is actively developed by Victor Dibia. Further community engagement details (e.g., Discord/Slack) are not explicitly mentioned in the README.

Licensing & Compatibility

Peacasso itself appears to be under a permissive license, but it relies on Stable Diffusion models, which are subject to the CreativeML Open RAIL-M license. This license may have restrictions on commercial use and redistribution.

Limitations & Caveats

The project is marked as "[Beta]" and is still under development, with several features listed on the roadmap as incomplete (e.g., full editor, prompt recommendation, defined workflows). Users should expect potential bugs and ongoing changes.