A free C, C++ and Fortran IDE
Jupyter Interactive Notebook
Android Chat SDK ➜ Stream Chat API. UI component libraries for chat
A beautiful web UI for browsing Claude Code conversation history
Give Claude Code an external monitor
Slint is an open-source declarative GUI toolkit
Lightweight modular front-end framework for developing web interfaces
A wxWidgets GUI Builder
completely free for everyone. Its build-in Flutter Dart
The most powerful and modular diffusion model GUI, api and backend
A linter that helps you avoid errors and enforce conventions
Stylus - Userstyles Manager
Build beautiful web-based analytic apps, no JavaScript required
Berry free react material admin template for faster web development
Finite state machines for building accessible design systems and UI
A web interface for MySQL and MariaDB
The home of the Radzen Blazor components
Framework for building Windows desktop applications
Design engineering for Claude Code
Best UI for Claude Code
A cross-platform UI framework for .NET
An advanced, composable, functional reactive model-view-viewmodel
Tabler is free and open-source HTML Dashboard UI Kit
Elastic UI Framework
Community-developed library for professional-quality creative coding