Pengram is an AR indoor navigation app on the phone. The company identified a significant enterprise need in the HVAC / Fire / Security industry as technicians are wasting up to 2 hours a day searching for the maintenance unit. Pengram solves this problem by allowing anyone to set waypoints using a phone, so that future users can follow an optimized virtual path in AR, leading them to their intended destination quickly and efficiently. As users use Pengram, they are also helping the company build a digital copy of the world, thereby helping Pengram build the essential infrastructure for any future AR and robotics applications.