ChatTube: AI-Powered Video Insights Overview: ChatTube is an innovative application that transforms YouTube videos into interactive knowledge bases. Leveraging the power of Retrieval-Augmented Generation (RAG), it allows users to engage in intelligent conversations with video content, providing accurate AI-generated answers based on the actual transcript. Key Features: Smart Video Processing: Automatically extracts and analyzes YouTube video transcripts. AI-Powered Q&A: Utilizes GPT-4o-mini for contextual question answering. Vector Search: Employs FAISS for efficient similarity search and context retrieval. Modern Frontend: Features a responsive Streamlit interface with real-time updates. Production Ready: Dockerized and deployed on AWS EC2 for scalable performance. Technologies Used: Backend: FastAPI, YouTube Transcript API, LangChain, OpenAI, FAISS Frontend: Streamlit Deployment: Docker, AWS EC2 Project Highlights: Interactive Chat Interface: Users can ask questions about video content and receive precise answers. Real-time Status Monitoring: Provides live updates on API connectivity and video processing status. Comprehensive Logging and Error Handling: Ensures robust performance and easy troubleshooting. Impact: ChatTube enhances the way users interact with video content, making it a valuable tool for educators, researchers, and content creators seeking deeper insights into video material.