AvaloniaUI/Avalonia

• Silver II

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.

• 1,496+5 Elo, change today
• 10.1k stars
• 929 forks
• 4h ago

git clone https://github.com/unoplatform/uno.git

• android
• c-sharp
• cross-platform
• csharp

• Emerald III

🛠「Watt Toolkit」是一个开源跨平台的多功能 Steam 工具箱。

• 1,837+2 Elo, change today
• 27.5k stars
• 1.7k forks
• 128 watchers
• 23h ago

git clone https://github.com/BeyondDimension/SteamTools.git

• android-app
• avalonia
• avaloniaui
• cross-platform

• Bronze I

The automatic type-safe REST library for .NET. Refit turns a REST API into a C# interface and generates the HttpClient implementation, with support for HttpClientFactory, pluggable serializers and a testing package.

• 1,420+7 Elo, change today
• 9.5k stars
• 780 forks
• 20h ago

git clone https://github.com/reactiveui/refit.git

• c-sharp
• dotnet
• dotnet-core
• http

• Diamond IV
• Hall of Fame #91

A framework for building native applications using React

• 1,967+1 Elo, change today
• 126k stars
• 25.4k forks
• 3.5k watchers
• 6h ago

npm install -g react-native

• android
• app-framework
• cross-platform
• ios

• Diamond II

Build smaller, faster, and more secure desktop and mobile applications with a web frontend.

• 2,065−4 Elo, change today
• 112k stars
• 4.2k forks
• 612 watchers
• 2d ago

git clone https://github.com/tauri-apps/tauri.git

• app-framework
• cross-platform
• desktop
• gui

• Silver I

Mono open source ECMA CLI, C# and .NET implementation.

• 1,506−8 Elo, change today
• 11.4k stars
• 3.8k forks
• 2y ago

git clone https://github.com/mono/mono.git

• android
• csharp
• dotnet
• garbage-collector