Abstract: With the rapid development of AI technology, especially the emergence of intelligent tools like ChatGPT, the service model of smart libraries has undergone significant transformation. AI large language models have shown great potential in areas such as information retrieval, intelligent recommendation, and automated reference consultation, contributing to the improvement of service quality and user experience. However, in practical applications, several limitations have emerged, including insufficient compatibility with library collection systems, poor human-computer interaction experience, concerns over cost and sustainability, and copyright disputes. In response, this paper proposes a series of targeted, short-term feasible measures aimed at promoting the sustainable development of smart libraries, helping libraries achieve service upgrades and value reconstruction in the AI era.

Key words: AI large language models, smart libraries, application research