Open source releases from Microsoft
The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.
Windows UI Library: the latest Windows 10 native controls and Fluent styles for your applications
ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
A framework for building native UWP and WPF apps with React.
Infer.NET is a framework for running Bayesian inference in graphical models