Ghostty - Use Fragment Shader as Terminal Background

What is Ghostty? 👻Ghostty is a GPU-based terminal emulator developed by Mitchell Hashimoto, co-founder of HashiCorp. It utilizes Metal on macOS and OpenGL on Linux for GPU rendering and takes advantage of this architecture to support custom shader functionality. ghostty-org / ghostty 👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration. Ghostty Fast, native, feature-rich terminal emulator pushing modern features About · Download · Documentation · Contributing · Developing About Ghostty is a terminal emulator that differentiates itself by being fast, feature-rich, and native. While there are many excellent terminal emulators available, they all force you to choose between speed, features, or native UIs. Ghostty provides all three. In all categories, I am not trying to claim that Ghostty is the best (i.e. the fastest, most feature-rich, or most native). But Ghostty is competitive in all three categories and Ghostty does