Clone the repository:
git clone https://github.com/hackr-sh/ghostty-shaders
cd ghostty-shaders
Copy your preferred shader file to the Ghostty config directory:
cp <your-choice>.glsl ~/.config/ghostty/shaders/shader.glsl
Add the following line to your ~/.config/ghostty/config
file to enable the custom shader:
custom-shader = ~/.config/ghostty/shaders/shader.glsl