The Way Home (2017)

Set in a dystopian planet that has been destroyed by an unknown regime, a lost soldier is on a mission to find his brother who might be the only human left. During his journey he faces a huge inner conflict, trying to develop independence and mature decision making. It's a fictional coming-of-age story that is centred around lead character Jay's internal world, that is failing to enter adulthood, yet gains trust in a barely functional robot Yolo to make decisions for him.