Go questions

Mark, great to have you here.

I have a few questions about Go.

First, are you aware of any large companies that are using Go?

Second, what applications do you think Go is ideal for that you haven't seen people use it for?

Third, has learning Go changed the way you view programming in other languages?

Thanks Mark!

In Java one class can implement multiple interfaces shall we do same way in GO or any new feature is added? Want to know more about GO language.

What advantages would we have using GO than java?
Why should we prefer GO?

Most of these questions were answered in other posts.