LINGO-1 can generate a continuous commentary that explains the reasoning behind driving actions. This can help us understand in natural language what the model is paying attention to and what it is doing.
In this video, LINGO-1 describes the actions it takes when changing lanes.
LINGO-1: I’m still stopped here amidst the traffic.
LINGO-1: Accelerating from a stop, following the lead vehicle.
LINGO-1: I’m changing lanes now to follow my intended route.
LINGO-1: I’m maintaining my speed, as the lead vehicle dictates.