Hatz AI serves as an intelligent virtual assistant that automates customer interactions, helping businesses improve their service delivery. It utilizes natural language processing to understand user queries and respond promptly, thus reducing the workload on customer support teams. Hatz AI can manage frequently asked questions, facilitate bookings, and provide information about products and services, making it an essential tool for businesses looking to enhance customer satisfaction and operational efficiency.

LangChain RAG Agent Chatbot sets up a pipeline that ingests documents, converts them into embeddings with OpenAI models, and stores them in a FAISS vector database. When a user query arrives, the LangChain retrieval chain fetches relevant passages, and the agent executor orchestrates between retrieval and generation tools to produce contextually rich answers. This modular architecture supports custom prompt templates, multiple LLM providers, and configurable vector stores, making it ideal for building knowledge-driven chatbots.