Discover Your Science-Backed Personality Traits
Understand yourself, your relationships, and your teams better using our free big five personality test and level up your life
*Only takes 5 minutes

PRISM-OCEAN®
The #1 way to assess, apply, and achieve more using your Big Five personality strengths

© 2024 PRISM-OCEAN LLC. All rights reserved.
Powered by Big Five
The scientific discovery of Big Five spans 100 years and 50,000 peer-reviewed papers — making it the most widely accepted personality model in the world.

Created by a Leading Educator

John Nelson is a distinguished speaker, author, and career coach. He adapted Big Five research into PRISM-OCEAN for everyone to easily discover their true selves, using science.





Unlock Your Big Five Personality Strengths
*Only takes 5 minutes