Build Your Own ChatGPT Agent with LLMs, LangGraph, FastAPI, LangSmith, ChromaDB, SQLAlchemy & AWS 🔥

Build your own ChatGPT-style AI Agent using LLMs, LangGraph, FastAPI, LangSmith, ChromaDB, SQLAlchemy, and AWS. In this full-stack Agentic AI tutorial, you will learn how to create a production-ready AI chatbot from scratch. We will build an intelligent LLM-powered agent using LangGraph, connect it with FastAPI, store conversations using SQLAlchemy, add vector database support with ChromaDB, monitor the agent using LangSmith, and prepare it for cloud deployment on AWS. This project is perfect for developers, AI engineers, and students who want to learn how real-world ChatGPT-like agents are built using modern AI tools. In this video, you will learn: ✅ How to build a ChatGPT-style AI Agent ✅ How to use LangGraph for agent workflows ✅ How to create APIs with FastAPI ✅ How to store chat history using SQLAlchemy ✅ How to use ChromaDB for vector search and RAG ✅ How to monitor LLM apps with LangSmith ✅ How to deploy an AI agent project on AWS ✅ How to build a real-world Agentic AI project with Python 📌Code Github: https://github.com/entbappy/BappyGPT 📌MLOPs Video:    • Ultimate MLOps Full Course in One Video 🔥   🎓 Full Agentic AI Playlist Link:    • Complete Agentic AI Course: Build Al Agent...   Timestamp for this video: 00:00:00 - Introduction & Live Demo of the BappyGPT Application 00:13:16 - Architecture of the BappyGPT Application 00:17:51 - BappyGPT Setup 00:34:51 - Creating BappyGPT Agentic Workflow using LangGraph 00:46:52 - Creating Tools Functionality for BappyGPT 00:50:42 - Database Integration for BappyGPT- adding SQLAlchemy for Long-term Memory 00:57:09 - RAG Integration for BappyGPT for Any Documents QA 01:05:31 - Testing BappyGPT Agentic Workflow 01:14:36 - Implementing Frontend & FastAPI Backend for BappyGPT 01:41:43 - AWS CICD Deployment with Docker, ECR, EC2 & GitHub Actions #AgenticAI #LangGraph #ChatGPTAgent #FastAPI #LLM Check out my other playlists: ► MLOps Production Ready Machine Learning Project:    • MLOps Production Ready Machine Learning Pr...   ► End To End Data Science Projects Implementation:    • End To End Data Science Projects Implement...   ► MLflow For Data Science | MLOps:    • MLflow For Data Science | MLOps   ► The Complete Self Driving Car Course:    • The Complete Self Driving Car Course | Com...   ► Object Detection Using YOLO v6:    • YOLO v6 | Object Detection   ► Object Detection Using YOLO v7:    • YOLO v7 | Object Detection   ► Sign Language Detection Using YOLO v5:    • Sign Language Detection Using YOLO v5 | Co...   ►ONNX (Open Neural Network Exchange):    • ONNX (Open Neural Network Exchange)   😀Please donate if you want to support the channel through Buy me a coffee: https://www.buymeacoffee.com/dswithbappy This channel focuses on providing content on Data Science, Artificial Intelligence, Machine Learning, Deep Learning, Computer Vision, Natural language processing, Generative AI, MLOPs, Python programming, etc. in English. My mission is to provide inspiration, motivation & good quality education to students for learning and human development, and to become an expert in Artificial Intelligence, Machine Learning, Deep Learning, Computer Vision, Natural language processing, Generative AI, MLOPs, Python programming, and so on. #dswithbappy aims to provide unique & high-quality free education. I believe that high-quality education is not just for the privileged few. It is the right of everyone who seeks it. My aim is to bring quality education to every single student. All I need from you is intent, and a ray of passion to learn. Thanks! #dswithbappy Connect with me here: WhatsApp Community: https://chat.whatsapp.com/BvVRJXHaxli... Telegram Group: https://t.me/+D-VqcrzSv5Q5Nzc1 Twitter:   / bappy913873   Facebook:   / dswithbappy   instagram:   / entbappy   LinkedIn:   / boktiarahmed73   Github: https://github.com/entbappy 🙏🙏🙏🙏🙏🙏🙏🙏 YOU JUST NEED TO DO 3 THINGS to support my channel LIKE SHARE & SUBSCRIBE TO MY YOUTUBE CHANNEL