The AI Couplet Generator is an online tool developed using artificial intelligence technology that can swiftly generate culturally rich and structurally sound couplets based on user-provided themes or keywords. This product employs natural language processing and deep learning techniques to analyze and learn from a vast corpus of couplet texts, mastering the rules and characteristics of couplet creation, thus providing high-quality couplet writing services. Its main advantages include simple operation, fast generation speed, and high-quality output, catering to users' couplet needs in various settings such as festivals, celebrations, and decorations. Developed by Timothy Yin with technical support from DeepSeek, it is currently at version 0.1.4 and is offered as a free online tool, aiming to provide users with a convenient couplet creation experience.