This is a non-exhaustive list of Erlang.mk plugins, sorted alphabetically.
An Elvis plugin for Erlang.mk. Elvis is an Erlang style reviewer.
Geas gives aggregated information on a project and its dependencies, and is available as an Erlang.mk plugin.
An Hex plugin for Erlang.mk. Hex is a package manager for the Elixir ecosystem.
A live reload plugin for Erlang.mk.