Uno Platform

Uno Platform (/ˈuˌnoʊ/) is an open source cross-platform graphical user interface that allows WinUI and Universal Windows Platform (UWP) - based code to run on iOS, macOS, Linux, Android, and WebAssembly.^[3][4] Uno Platform is released under the Apache 2.0 license.

Uno Platform

Original author(s)	nventive
Developer(s)	nventive and community
Initial release	May 7, 2018; 7 years ago (2018-05-07)[1]
Stable release	5.2.80 / April 22, 2024; 12 months ago (2024-04-22)[2]
Repository	github.com/unoplatform/uno
Written in	C#, XAML, .NET, .NET Framework, TypeScript, Xamarin, Universal Windows Platform, WinUI, WebAssembly
Platform	Web platform Mobile Device
Type	.NET Library and Framework
License	Apache License
Website	platform.uno

Applications can be built by using the UWP tools in Visual Studio on Windows, including XAML and C# Edit and Continue, and run on iOS, Android or in WebAssembly in a web browser.^[5] A plug in for Microsoft Visual Studio is available from Microsoft's Visual Studio Marketplace.^[6] The community surrounding Uno Platform open source project comes together at its annual conference UnoConf.^[7]

See also

• WebAssembly
• Blazor
• .NET Multi-platform App UI (.NET MAUI)
• Windows App SDK
• OpenSilver