Teletraan I is the Autobots’ central computer, housed within the Ark, their crashed starship on Earth. It serves as their primary source of information, monitoring Earth’s events, analyzing threats, and scanning for resources and enemies. Teletraan I also performs critical functions like repairing damaged Autobots and updating them with alternate Earth-based vehicle modes. Though not a character in the traditional sense, its ever-present role makes it an indispensable ally to Optimus Prime and his team.