Further to my previous post about Blazor (see here) I am excited about the forthcoming release of version 3.0 of .NET Core by Microsoft, expected in September 2019.  

In particular, not only will this version include Blazor, but it will include support for machine learning.  https://msdn.microsoft.com/en-us/magazine/mt848631.aspx says:

NET Core 3.0 will also fully support ML.NET, our open source machine learning framework built for .NET developers. ML.NET powers products like Azure Machine Learning, Windows Defender and PowerPoint Design Ideas. Using ML.NET you can add many popular machine learning scenarios to your apps like sentiment analysis, recommendations, forecasting, image classification and more. Learn more at bit.ly/2OLRGRQ.