I'm working on simplifying Erlang's syntax [1] (its a grammar and examples).

I have this Uni project that I was allowed to do in Erlang [2] (300LOC, readable, distributed text mining).

I'm also maintaining a somewhat famous unofficial doc of Erlang [3].

[1] https://github.com/fenollp/kju

[2] https://bitbucket.org/fenollp/tmln-google

[3] http://erldocs.com/