OpenRA/OpenRA
Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.
umlx5h/LLPlayer
The media player for language learning, with dual subtitles, AI-generated subtitles, real-time translation, and more!
dotnet/roslyn
The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.
RayWangQvQ/BiliBiliToolPro
B 站（bilibili）自动任务工具，支持docker、青龙、k8s等多种部署方式。全面拥抱AI。敏感肌也能用。
vectorcmdr/NMSE
NMSE (NO MAN'S SAVE EDITOR) - Open source save editor for No Man's Sky, boasting the most complete editing features among save editors.
AvaloniaUI/Avalonia
Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The future of .NET UI
ShareX/ShareX
ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file types to a wide range of destinations.
NethermindEth/nethermind
A robust, high-performance execution client for Ethereum node operators.
microsoft/aspire
Aspire is the tool for code-first, extensible, observable dev and deploy.
Reloaded-Project/Reloaded-II
Universal .NET Core Powered Modding Framework for any Native Game X86, X64.
icsharpcode/ILSpy
.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!
dotnet/runtime
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.