If you already have an existing Erlang installation and want to use CEAN on it, you just need to download the CEAN library and extract the archive into your erlang lib directory. Windows users may better download a zip archive of CEAN library. Then follow the instruction from the FAQ. If you want to use CEAN and do not have Erlang installed, you need to install a minimal CEAN Erlang/OTP system co

an Erlang distribution system for both applications and Erlang/OTP framework. multi-platform: supports many operating systems and architectures lightweight Erlang: ~4Mb installed size for the minimal system easy to install: self extractable archive, automatic install/uninstall/upgrade using Erlang shell easy to use: don't care about modules dependencies, CEAN handles that for you usefull to creat