Release Notes

FSD Beta v10.5 Release Notes

  • Improved VRU (pedestrians, bicyclists, motorcycles) crossing velocity error by 20% from improved quality in our auto-labeling.
  • Improved static world predictions (road lines, edges, and lane connectivity) by up to 13% using a new static world auto-labeler and adding 165K auto-labeled videos.
  • Improved cone and sign detections by upreving the generalized static object network with 15K more video clips and adjusting oversampling and overweighting strategies (+4.5% precision, +10.4% recall).
  • Improved cut-in detection network by 5.5% to help reduce false slowdowns.
  • Enabled "emergency collision avoidance maneuvering" in shadow mode.
  • Enabled behavior to lane change away from merges when safe to do so.
  • Improved merge object detection recall by using multi-modal object prediction at intersections.
  • Improved control for merges by increasing smoothness of arrival time constraints and considering possible merging objects beyond visibility.
  • Improved lane changes by allowing larger deceleration limit in short-deadline situations.
  • Improved lateral control for creeping forward to get more visibility.
  • Improved modeling of road boundaries on high curvature roads for finer maneuvers.
  • Improved logic to stay on-route and avoid unnecessary detours/rerouting.


How is this update?

The overall opinion of vehicle owners for this update.

Positive 0
Neutral 0
Negative 0


The amount of vehicles in each country that received this update.

United States 1


The amount of vehicles that received this update, grouped by day.

November 21, 2021 1


The amount of vehicles that received this update, grouped by model.

Model S 0
Model 3 0
Model X 0
Model Y 1

Update History

The historical record of all vehicles that received this update.

Previous Version Model HW Country Time
2021.36.8.5 Model Y AWD LR 3.0 United States 2 weeks ago