Tesla software update 2026.14.6.12, released on June 23, 2026, covers supervised driving. Its 3 documented entries explain changes to the ownership experience, from the features used inside the cabin to the software operating behind them. Availability depends on the vehicle and the requirements of each entry.
FSD (Supervised) v14.3.4 is listed for Model S, Model 3, Model X, Model Y and Cybertruck with HW4. Availability follows the requirements of each entry; the update number alone does not identify which driving branch a vehicle receives.
Actually Smart Summon and Dumb Summon are listed for Cybertruck. This extends the documented Summon feature set to that vehicle, complementing the supervised-driving changes elsewhere in the release. Owners should read the separate Summon instructions for the controls and operating conditions rather than treating the FSD version number alone as a complete description of Summon support.
FSD (Supervised) v14.3.4 improves learning and visual understanding for unusual or low-visibility situations. Changes address parking decisions, lane positioning and responses to emergency vehicles, school buses, animals and complex traffic lights. The revised AI runtime is described as delivering 20% faster reactions. These refinements concern how the driving system interprets the road and chooses maneuvers while the driver continues to supervise. Intervention feedback and driving-distance statistics also provide more information about the journey.
Full Self-Driving (Supervised) describes assistance with leaving a parked position, following navigation routes, changing lanes, making turns and parking at the destination. Drivers can activate the feature through the screen or right scroll-wheel button when available. The driver continues to supervise the road and remains responsible for taking control whenever needed.
Below, you can find the individual 2026.14.6.12 Release Notes, with images and the vehicle and hardware requirements for each documented feature.
Actually Smart Summon
New Feature
for Model CT
Cybertruck gains both Actually Smart Summon and Dumb Summon.
FSD (Supervised) v14.3.4
New Feature
for Model S, 3, X, Y and CT
HW4
Refines perception, parking and challenging traffic responses. Parking choices appear on arrival, and the shared driving model now includes Cybertruck. The 8 mph Summon increase excludes Cybertruck. Intervention feedback and distance statistics are also described.
Full Self-Driving (Supervised)
New Feature
for Model S, 3, X, Y and CT
HW4
Activate with the touchscreen or right scroll wheel. The system assists navigation and parking, but the driver must remain attentive and ready to intervene.
