Companion42 is an application that allows students of 42 school to find each other using Intra42, view detailed info of each student (including the projects that the student was or currently working on, students personal skills, various cursus info) viewing if anybody is in the cluster at the moment (available for Kyiv Campus at the moment only), subscribing and unsubscribing from future campus events, checking if a user is currently subscribed to an evaluation and much more.