ChatPaper.ai is an online platform powered by AI technology, designed to help users interact with academic papers through natural language processing and vector database technology. Users can upload PDF files or provide online PDF links, and ChatPaper.ai will analyze and provide summaries, as well as answer questions, thereby improving research efficiency and understanding depth. This platform is particularly suited for researchers, students, and individuals with a strong interest in academic research, facilitating more efficient and interactive engagement with academic materials through a simplified chat interface.