Even if written in a less known programming language like Erlang, Zotonic is in no way inferior to other CMS scripts written in more known languages like Java, PHP, Ruby or Perl.
It features all the tools you might expect from a CMS, and it will surely grab your attention thanks to its very high speed it loads, edits and saves data and pages.
This is a direct consequence of using Erlang, a language known for its speed.
For live production usage scenarios, Erlang is the perfect tool to run large scales websites and Web applications. Leave the small projects to smaller CMSs, Erlang is for portals and Intranets.
Here are some key features of "Zotonic":