LearningStone is being developed with Erlang, the high performance open source language.
Erlang – originally developed at Ericsson (thank your Ericsson!) – is a language that is very suitable for high performance platforms like LearningStone that want to offer users a friendly, stable, and safe environment. Large scale online services like WhatsApp also use Erlang.
A starting point to learn more is: www.erlang.org
More info about us and Erlang: www.maximonster.com/erlang