SRS/4.0，Leo，是一个简单高效的实时视频服务器，支持RTMP/WebRTC/HLS/HTTP-FLV/SRT
HandyControl是一套WPF控件库，它几乎重写了所有原生样式，同时包含80余款自定义控件
Windows GUI Automation with Python (based on text properties)
UI automation library for .Net
Free Open Source Enterprise Grade RPA
WPF is a .NET Core UI framework for building Windows desktop applications.
.NET debugger and assembly editor