As per the update’s release notes:
FSD (Supervised) v13 upgrades every part of the end-to-end driving network.
Includes:
- 36 Hz, full-resolution Al4 video inputs
- Native Al4 inputs and neural network architectures
- 4.2x data scaling
- 5x training compute scaling (enabled by the Cortex cluster)
- Reduced photon-to-control latency by 2x
- Speed Profiles on both City Streets and Highways
- Improved reward predictions for collision avoidance
- Dynamic routing around road closures, which displays them along an affected route when they are detected by the fleet
- 3x model size scaling
- 3x model context length scaling
- Integrated unpark, reverse, and park capabilities
- Audio inputs for better handling of emergency vehicles
- Improved reward predictions for navigation
- Improvements to false braking and slower driving in parking lots
- Redesigned controller for smoother, more accurate tracking
- Support for destination options including pulling over, parking in a spot, driveway, or garage
- Efficient representation of maps and navigation inputs
- Improved camera cleaning and handling of camera occlusions