[laluser]

Waymo was able to do this with less miles. How much data does Tesla really need at this point? Assume you have all the data in the world that you could ever possibly want. How much of that can you really compress into a car for real FSD?

[dawnerd]

Tesla was supposed to have what they needed when they released the Model 3. Then they had to upgrade the cameras and CPU which meant they had to re train. Then they re-wrote, so again retrain. Now it's new cameras and compute again. Cycle repeats.

[sangnoir]

How over-fitted are their models to the cameras? I'd expect a layered architecture where a sensor layer does object-recognition and classification and then hands over this representation of the world to a higher-level planning model. You should have to retrain the whole stack for camera revisions - hell that's how it would work across car models with their different camera angles.