comma four

comma four is the next generation comma hardware designed to live in your car. It works on 325+ car models and adds the best ADAS in the world to your existing car. Ships in 1-12 weeks.

It runs openpilot, which can drive for hours without driver action.

You need a car harness if you don't already have one, which is free with purchase of comma four. The car harness is our universal interface to your car. Use the car harness to connect your comma device to your vehicle.