About IN8NESS
IN8NESS began in 2022 with the mission to provide easy access to science-driven personality insights. We bridge the gap between entertaining online "quizzes" and clinical assessments—offering tools that are easy to use, scientifically validated, and continually updated with the latest research.
What is Personality?
Personality represents the innate and persistent thought, feeling, and action tendencies of individuals. It describes how people are alike and how they differ across characteristics that drive everyday behavior.
Five Factor Assessments
Our assessments are based on peer-reviewed scientific research spanning decades. Each is validated for both validity (measuring something meaningful) and reliability (consistency over time).
Social Outcomes of Personality
With validated assessment tools, researchers have systematically studied how personality differences relate to various life outcomes—helping us understand how personality influences our experiences, perceptions, and social interactions.
Ready to Discover Your Personality?
Take a scientifically validated assessment to learn more about yourself.
Take Assessment