According to Sawyer Merritt on Twitter and Teslarati, Tesla Model Y and Model 3 achieved the top positions in global electric vehicle (EV) sales rankings for September 2025, with 140,904 Model Y crossovers and 67,374 Model 3 sedans sold worldwide (source: Sawyer Merritt, Teslarati). This sales dominance highlights Tesla's effective use of AI-powered manufacturing technologies and data-driven supply chain optimization, which have enabled rapid scaling and efficient production. For businesses in the AI and automotive sectors, these results underscore opportunities to leverage machine learning for predictive maintenance, smart inventory management, and enhanced customer personalization in electric vehicles. The continued leadership of Tesla signals a growing market for AI applications in EV production and after-sales services, driving demand for advanced AI solutions across the global automotive industry.