Pysch: It's a ruby wrapper all over libyaml, which I think is written in C. For those who wished to use a libyaml, but with ruby, Exactly what are your options? Pysch enables you to publish in Ruby, even though having all some great benefits of libyaml beneath. It "wraps" libyaml.OdedOded 500k102102 gold badges896896 silver badges1k1k bronze badges