Zelfium is the pioneer of AI-driven personality test. In Zelfium Psychometrics, hundreds of scientifically verified personality factors are reconstructed into 7 major personality traits, 14 sub traits, and 36 components by big-data analysis through machine learning mainly by neural networks.

Moreover, Zelfium personality theory utilizes AI (Neural Deep Network) to instantly analyze user’s personality-related factors, such as answer scores, reaction seconds, and profile information. Then, Zelfium derives the result of the personality closer to what the user currently has. Thus, it could be said that this Zelfium personality test grows its accuracy, depth, and diversity of the contents along with the participation of people in the world!