AI chatbot tools are artificial intelligence-based software programs that are capable of communicating with humans via text or voice. These tools use complex algorithms to parse and understand user input and then generate appropriate responses. The core function of an AI chatbot is to mimic the way humans converse to provide useful letters, often able to handle frequently asked questions, provide quick answers, or guide the user through complex processes. As the technology advances, these bots are becoming smarter and smarter, able to provide a more personalized and empathetic experiences.