Fuqispring Festival Couplets is an online couplet generation tool based on artificial intelligence technology. Utilizing natural language processing, it automatically generates well-matched and culturally rich couplets according to the user's input keywords or themes. This product not only helps users quickly create couplets but also disseminates knowledge of Chinese traditional culture during the process, enhancing users' understanding and interest in traditional holiday culture. Its main advantages include user-friendly operation and fast generation speed, making it suitable for all age groups, especially those interested in traditional culture but lacking creative experience. The service is currently provided free of charge, aimed at promoting the integration of traditional culture and AI technology.