Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The future of .NET UI
Repository Index
47,133 repositories indexed
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Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.
- kotlin
- ui
- multiplatform
- desktop
Open source UI framework written in Python, running on Windows, Linux, macOS, Android and iOS
Dear PyGui: A fast and powerful Graphical User Interface Toolkit for Python with minimal dependencies
- cpp
- python
- imgui
- toolkit
Python GUIs for Humans! Create any GUI simple or complicated in a way that's intuitive. Launched in 2018. NEW for 2026 - the LGPL3 Version 6. Transforms tkinter, Qt, WxPython, and Remi into a simple, intuitive, and fun experience for both hobbyists and expert users.
- pysimplegui
- gui-framework
- python
- tkinter
A modern and customizable python UI-library based on Tkinter
- python
- ui
- ui-design
- tkinter
Qt binding for Go (Golang) with support for Windows / macOS / Linux / FreeBSD / Android / iOS / Sailfish OS / Raspberry Pi / AsteroidOS / Ubuntu Touch / JavaScript / WebAssembly
- go
- gui-framework
- qt
- cross-platform-gui
Open-source platform for building cross-platform native Mobile, Web, Desktop, and Embedded apps from a single C#/XAML codebase. Work from any IDE/CLI with Hot Reload, Visual Designer, MCPs, and Skills built for modern .NET workflows. 200M+ NuGet downloads.
WinUI: a modern UI framework with a rich set of controls and styles to build dynamic and high-performing Windows applications.
WPF is a .NET Core UI framework for building Windows desktop applications.
- dotnet
- help-wanted
- wpf
A Windows GUI toolkit for the Go Programming Language
- go
- gui
- gui-toolkit
- win32
C library for building user interfaces
- gui-framework
- c
- gui-toolkit
- cross-platform-gui
wxPython's Project Phoenix. A new implementation of wxPython, better, stronger, faster than he was before.
- python
- cross-platform
- gui-framework
- gui-toolkit
A free and open source framework for building powerful, fast, elegant 2D and 3D apps that run on macOS, Windows, Linux, iOS, Android, and web with a single Go codebase, allowing you to Code Once, Run Everywhere.
Native Shell is a native UI framework for iOS, Android, macOS, Windows, Linux and the web, built in Rust.
- cross-platform
- native
- nsh
- gui
Seesaw turns the Horror of Swing into a friendly, well-documented, Clojure library
Free open-source modern C++20/23 framework to create console (CLI), forms (GUI like WinForms) and unit test (xUnit) applications and libraries on Windows, macOS, Linux, iOS, Android, FreeBSD, Haiku, and SerenityOS.
Zenity dialogs for Golang, Windows, macOS
SDK for building cross-platform desktop apps in ANSI-C
- c
- cross-platform
- win32
- cocoa
A unified graphical user experience toolkit for Go desktop applications
Native desktop UI components for Go, built on MyGo. Themed controls, window shells, Lucide icons, plus chat, Markdown, code highlighting, charts and a command palette. Also includes a standalone packager for macOS, Windows and Linux.
- cross-platform
- desktop
- go
- golang
A cross-platform native UI engine with a Go backend: write apps in Go with signals, memos and flexbox layout, and each platform draws with its own native views — iOS, macOS, Windows, Android, Linux and the web
My UI Widget library for V
- vlang
- vlang-library
- ui
- widget-toolkit
Declarative UI for Java
- declarative-ui
- java
- swing
- xml