How old is vocaloid kaito?

KAITO was released on Feburary 17, 2006, making him the last and the youngest program from the original Vocaloid. So he is now 7 years old. All the 5 original VOCALOIDs do not have ages or looks. They blue haired guy on KAITOs boxart isn't actually KAITO. So he is not around 20.