[oakaz]

As I said in my previous comment, it's just the equivalent of `npm install person/project` not NPM.

Edit: WTF? why this comment is down-voted now?

[rubinelli]

Ah! You mean CPAN!

Nothing that I'm aware yet. It's mostly community-based discovery and recommendations, but a centralized repository would sure be nice.

[shurcooL]

I'm not sure if there's a direct equivalent, but see if any of these are helpful.

http://godoc.org/

http://go-lang.cat-v.org/

https://code.google.com/p/go-wiki/wiki/Projects