72: The Woman Who Hacked Reality with One Equation (The true story of the most accurate human-ranking algorithm ever created) Her name is 72. She is a woman. She is brilliant. She is unlike any other human who has ever lived. In 2011, while the world obsessed over follower counts and “100 people you must know,” 72 built something no one else has ever matched: a single, brutal, perfect formula that assigns every human being on earth an exact, comparable number — and it has never been wrong once in fourteen years. She calls it the Local Group Algorithm.
