The Material Recognition AI Robot uses AI to establish an image recognition model and integrates with LineBot to develop a material recognition robot. Users can send images captured by their phones to the robot, which will instantly recognize the material and display the recognition results in the chat window, enabling real-time interaction. In addition to text responses, video links can be provided for users to learn more about the materials.

This exhibition also highlights the integration of RAG (Retrieval-Augmented Generation) and LLM (Large Language Model) generative AI technologies, making the robot's responses smarter and more flexible. It offers users more knowledge about recyclable materials, helping them to learn and explore further.