Jupyter Interactive Notebook
A free C, C++ and Fortran IDE
Stylus - Userstyles Manager
Android (f/w 2.1+) on screen keyboard for multiple languages
Bootstrap 5 & Material Design 2.0 UI KIT
Accessibility engine for automated Web UI testing
A wxWidgets GUI Builder
Lightweight modular front-end framework for developing web interfaces
Innovative user interfaces made easy
The most powerful and modular diffusion model GUI, api and backend
Kafka Web UI
Build beautiful web-based analytic apps, no JavaScript required
A linter that helps you avoid errors and enforce conventions
A cross-platform UI framework for .NET
Style React fast with 100% parity on React Native
TallStack UI components
A growing collection of beautifully designed UI components for Go
An advanced, composable, functional reactive model-view-viewmodel
Give Claude Code an external monitor
A React component for swipeable views
Lighter, faster browser kernel of blink to integrate HTML UI in apps
Open-source Claude Code/Codex Web UI
Claude Code notifications without the context switch
A beautiful web UI for browsing Claude Code conversation history
Slint is an open-source declarative GUI toolkit