Robby-chatbot
Robby-chatbot is an AI-powered conversational assistant designed to help users interact with their data through natural language. Built on LangChain, OpenAI, and Streamlit, it enables intuitive discussions with uploaded files including PDFs, text documents, and CSV sheets, as well as analysis of YouTube video content. The application features conversational memory to maintain context across sessions and offers specialized modules for document chatting, tabular data analysis using PandasAI, and video summarization. It leverages vector embeddings and FAISS for efficient similarity search and supports multiple OpenAI models, including the fast and cost-effective GPT-4o-mini, the highly capable GPT-4o, and GPT-4-turbo. The software requires Python 3.10 or higher and an OpenAI API key for local deployment. Users can clone the repository, install dependencies via pip, and launch the interface locally using Streamlit. Optional configuration allows setting API keys via environment variables or an .env file for stream