Omod

Omod is a library and command line tool to lookup installed OCaml modules. It provides a mecanism to load modules and their dependencies in the OCaml toplevel system (REPL) .

opam install omod 
rlwrap ocaml 
# #use "omod.top" 
# Omod.load "Unix" 
# Omod.status ()

Omod is distributed under the ISC license.