Zuby’s first time experiencing FSD was in Saphire Model Y AI4 on version 14.3.2 in Austin. His reaction is GOLD.

Zuby experienced Tesla's Full Self-Driving (FSD) for the first time in a Sapphire Model Y running software version 14.3.2 in Austin, generating a notably positive reaction. The anecdote was shared by Elon Musk on X platform, suggesting it was a significant or entertaining demonstration of the autonomous driving capability.

Source: Elon Musk (X) | 2026-05-22