The Windows App SDK empowers all Windows desktop apps
Windows 10 native controls and Fluent styles for your applications
A better UI for your package managers
Develop desktop GUI applications using PHP, HTML5, JavaScript
Most modern mobile touch slider with hardware accelerated transitions
SideStore is a fork of AltStore that doesn't require an AltServer
A modern Wine wrapper for macOS built with SwiftUI
GUI for downloading/managing homebrew apps for video game consoles
A JavaScript library for building user interfaces
Open Source UI Kit built on top of Bootstrap 5 and plain JavaScript
.NET MAUI is the .NET Multi-platform App UI
Low-code platform allows you to build business apps
Cross platform GUI in Go inspired by Material Design
React for interactive command-line apps
Beautifully designed components that you can copy and paste into apps
Python composable command line interface toolkit
Zulip mobile apps for Android and iOS
UI automation library for .Net
CoreUI Angular is free Angular 13 admin template
Cobble together a better UI for their own WPF applications
Console-based user interface toolkit for .NET applications
Shadcn UI NextJS Boilerplate. Free Open-source ChatGPT UI Admin
Build beautiful web-based analytic apps, no JavaScript required
Calf is a library that allows you to easily create adaptive UIs
A Julia interface to the Dash ecosystem for creating analytic web apps