84 words (approximately 1 min)

.NET Community Toolkit

https://learn.microsoft.com/en-us/dotnet/communitytoolkit/

  • A collection of helpers and APIs; UI platform agnostic
  • Includes the MVVM Toolkit which was formerly a separate toolkit

CommunityToolkit.Mvvm (formerly “Microsoft MVVM Toolkit”) — platform-agnostic MVVM library
CommunityToolkit.Diagnostics — helper APIs for argument validation and error checking.
CommunityToolkit.HighPerformance

Windows Community Toolkit

  • Helpers, extensions, and custom controls for UWP apps on Windows 10/11
  • .NET Community Toolkit was historically part of Windows Community Toolkit

.NET MAUI Community Toolkit

  • Reusable elements for .NET MAUI applications
  • Includes animations, behaviors, converters, effects, and helpers