The language a tool is written in is immaterial to how it's used. Capistrano used to be a lot more Rails-centric than it is now. I was referring to the predom

The language a tool is written in is immaterial to how it's used. Capistrano used to be a lot more Rails-centric than it is now. I was referring to the predominant cultures/environments they handle. Chef/Puppet/CFEngine are more ecumenical even if Chef/Vagrant/rails is popular.