HART: Efficient Visual Generation with Hybrid Autoregressive Transformer

Credits: Paper | Project Page | Model

Install

./install.sh

Note

Install will create VENV and use UV to install all requirements
Models will be auto-downloaded on first use

Important

HART compute kernels need to be compiled and installed on first use
This requires CUDA and NVCC to be installed on the system

Run

source venv/bin/activate
python app.py