According to Sawyer Merritt on Twitter, Tesla is rolling out a free 30-day trial of its FSD (Supervised) V14 for approximately 1.5 million North American Tesla owners with HW4 hardware who have not yet purchased the FSD package. This initiative is expected to rapidly increase the total mileage driven under FSD, providing Tesla with substantial new autonomous driving data to enhance AI model accuracy and safety features. For the AI industry, this move demonstrates large-scale real-world deployment of supervised AI, creates significant opportunities for data-driven improvements in autonomous vehicle algorithms, and signals accelerating consumer adoption of advanced driver-assistance technology. Business-wise, the trial could boost FSD subscription conversions and set a precedent for mass-market AI technology rollouts (source: Sawyer Merritt, Twitter).