The School of Physics at Southeast University has developed an AIpowered teaching assistant system for the “University Physics” course. This system significantly enhances instructional quality and efficiency by processing vast amounts of data to automatically refine course materials and provide personalized learning recommendations. It also helps teachers accurately identify students’ learning challenges through real-time assessments and feedback, offering robust support for individualized guidance. Moreover, this intelligent teaching tool fosters students’ independent learning skills and equips teachers with data-driven insights to adjust their instructional strategies, enabling the visualized management of the educational process.