Found free AI software-Chat Answer and OpenChatKit-AI

OpenChatKit is an open-source chatbot development toolkit designed to assist developers in quickly building their own chatbots. It provides various modules for natural language processing and conversation management.

OpenChatKit consists of three main modules: Natural Language Processing (NLP) module, Dialogue Management module, and Chat Interface module. The NLP module supports functions such as word segmentation, part-of-speech tagging, entity recognition, and sentiment analysis for both Chinese and English languages. It helps chatbots better understand users' intentions and emotions. The Dialogue Management module provides various dialogue management strategies, including rule-based, state machine-based, and deep learning-based approaches, allowing for customization based on different scenarios and requirements. The Chat Interface module offers multiple chat interface styles and interaction methods, enabling quick integration into various application scenarios.