Tesla has been very fast to release their self-driving capabilities (navigate on autopilot is pretty spooky), but in general the VW/Audi group shouldn't be too far off. The e-tron that was just released isn't as efficient as Tesla's because it's a traditional SUV design-wise, but a lot of the electric tech is there. On highways they even have L3 self-driving in traffic jams, in that the driver is no longer required to constantly pay attention, just being able to take over when the car indicates is enough.

Looking at the Geneva Motor Show, almost every manufacturer is really moving towards EVs (Toyota being one of the slower ones to make this move). Tesla is just going to have to deal with actual competitors very soon.