Thank you to all the mentors who helped the applicants along the way and will guide the participants this summer! We are especially glad to have returning mentors Cosimo Cecchi, Izidor Matušov, and Arth Patel, as well as new mentors Fabiano Fidencio, Mattias Bengtsson, Giovanni Campagna, Mathieu Duponchelle, Tobias Mueller, and Sindhu Sundar, all of whom have participated in GSoC before (and Sindhu participated in OPW too)! Everyone, please help out mentors from your project by also helping the participants when possible.