[grugagag]

Can anyone explain what EXT.NET is/does? On the product page it doesn’t describe itself.

Did you used it? What was the experience? Etc

[uk_programmer]

It is a UI Widget Library for the Web. It helps with RAD style development.

[andrey_ch]

See it in action here: https://examples.ext.net/

No official examples are published for ASP.NET Core, but it's coming.