What do you use to read Erlang docs?

What do you people do for reading Erlang docs?
Is there something like Ruby’s ri?

I installed manual pages for Erlang under /usr/local/share/man and it works, but entering man erlang shows all the Built-In Functions as one long page and when I press tab after typing man erlang, it asks me if I want to list 22003 items. I don’t think it’s super useful. How do I filter things I need among these many items?

Compare it for example with git’s manual pages. When I press tab after typing man git, it asks me if I want to list 172 items, and when I say yes (press tab again), it shows all the useful things.
How do I use Erlang’s manual pages usefully like that?