#mono

reactor/reactor-core

Java

90

health

Non-Blocking Reactive Foundation for the JVM

NLog/NLog

C#

90

health

NLog - Flexible and Structured Logging for various .NET Platforms

icsharpcode/ILSpy

C#

89

health

.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

unoplatform/uno

C#

85

health

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.

WhiteCoreSim/WhiteCore-Dev

C#

54

health

WhiteCoreSim - Software to create your own virtual world