ErlMail is a complete email solution written in Erlang. It contains (or will contain) full RFC compliant SMTP, IMAP and POP clients and servers written in a modular fashion to allow others to use the modules in their own projects.

The message store for ErlMail is also modular so that anyone can create their own message store to accommodate how they would like the files to be stored in their own system.

ErlMail is part of the Erlang Internet Framework.