See the personality behind your posts. See the personality behind your speech. Five analyzes Facebook posts to predict the personalities of you and your friends.

Learn about & compare with your friends Five Labs examines the language that you and your friends use on Facebook. Our model is based on the world's largest language study, conducted at the University of Pennsylvania's World Well-Being Project.

The Five Factors of Personality The application’s predictions are based around the Big Five personality traits: the leading personality theory in modern psychology. According to the theory, personality is based on the following five characteristics: Agreeableness Neuroticism Conscientiousness Extraversion Openness

Example: "A tendency to be compassionate and cooperative rather than suspicious and antagonistic towards others. It is also a measure of one's trusting and helpful nature, and whether a person is generally well tempered or not."