Uno Platform GitHub Repositories (2026) · Open Source Tools

A light weight TableView/DataGrid for WinUI.

A multi-framework control library of https://github.com/microsoft/fluentui-system-icons

Eppie — open protocol encrypted p2p email

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.

Mapsui is a .NET Map component for: MAUI, Avalonia, Uno Platform, Blazor, WPF, WinUI, Windows Forms, Eto Forms, .NET for Android and .NET for iOS

This library is designed to help you use the Material, Fluent or Cupertino design system with the Uno Platform

Office-style Ribbon control for Uno Platform: adaptive layouts, contextual tabs, backstage, Quick Access Toolbar, KeyTips, galleries, theming and full MVVM support.