This document proposes a mobile app called "Hey Lets..." to address problems teens face spending too much time alone on their phones and lacking relationships. It describes: - Problems teens face with isolation and lack of diversity in relationships - A survey showing teens spend most of their free time on their phones rather than with others - How the app would work, allowing teens to connect anonymously to talk, hang out, or help each other in a safe online space - Plans to implement the app by advertising in schools and having teachers recommend it to help teens build social connections beyond what they use technology for currently.