MessagePack Erlang prequisites for runtime Erlang runtime system (http://erlang.org/) rebar.config {deps, [ {msgpack, ".*", {git, "git://github.com/msgpack/msgpack-erlang.git", "master"}} ]}. Ham = msgpack:pack(Spam), {Spam, <<>>} = msgpack:unpack(Ham). License Apache License 2.0