Repository Index

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

• gui
• gamedev
• tools
• ui

A cross-platform GUI library for Rust, inspired by Elm

• gui
• graphics
• rust
• elm

Slint is an open-source declarative GUI toolkit to build native user interfaces for Rust, C++, JavaScript, or Python apps.

• rust
• embedded-devices
• language
• gui

Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.

• kotlin
• ui
• multiplatform
• desktop

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

RmlUi - The HTML/CSS User Interface library evolved

C library for building user interfaces

• gui-framework
• c
• gui-toolkit
• cross-platform-gui