Comment by ainar-g

Probably mostly off-topic, but every time I see the words “Go” and “framework” together in a sentence, I can't help but chuckle. Go is, idiomatically, a very anti-framework and pro-library language. And I think that that's a good thing. The closest thing idiomatic Go has to frameworks are the stdlib's “interface packages” like package image or package database/sql/driver, which are amazing because they make it easier to create an actual ecosystem instead of a network of incompatible frameworks. Anyone who wants to create a “framework” for go should instead learn from those packages and try to define a set of interfaces which work together to achieve a goal.