Package ui provides an enterprise-grade GUI toolkit for Go. gogpu/ui is designed for building professional applications such as IDEs, design tools, CAD applications, and Chrome/Electron-class apps. It provides a reactive, declarative API with GPU-accelerated rendering. The simplest ui program creates a window with a button: gogpu/ui uses a layered architecture: Use signals for reactive state: gogpu/ui depends on: This package is in the planning phase (v0.0.0). See ROADMAP.md for the development plan.