This page is translated by Weglot.
We added another page to this demo site to see the translation, it’s the copy of the wikipedia page about multilingualism.
Demo Multilingual is a demo site to feature multilingual possibilities in WordPress, which is for now not multilingual in its core.
Several plugins are tested and the main site listing all our multilingual demos is here.
Weglot
Weglot is a cloud solution. You’ll need an account with them.
The translation is automatic but the translated texts can be manualy edited.
This is their pricing structure
Weglot is a company which support and sponsors all WordPress event. The support is very efficient.