Drew D’Agostino is the Founder and CEO of
Crystal, the app that tells you anyone’s personality. He is also the co-author of the book Predicting Personality: Using AI to understand people and win more business, published in 2019 by Wiley. Thousands of professionals use Crystal every day to understand their coworkers, communicate more effectively, and build stronger relationships. Take the free
personality test and create your Crystal profile to get started.
