This document discusses the use of chatbots in libraries. It introduces chatbots as computer programs that simulate conversations. It then describes how chatbots can handle common questions and repetitive searches, potentially replacing some human interactions. The document outlines a chatbot project at the University of Nebraska-Lincoln called Pixel, which aims to answer directional questions and guide users to resources. It concludes that chatbots can answer library questions and serve as an artificial intelligence reference tool to free up librarians for other tasks.