Generative AI Full Course (Part 1 ) | Beginner to Advanced | LangChain, LLMs & Prompt Engineering

Description

In this 4-hour complete Generative AI full course, you will build a strong foundation in modern AI development using LangChain and Large Language Models. This is Part 1 of our complete Generative AI series, where we focus on the core fundamentals required before moving to advanced topics like RAG and production-level AI systems. Whether you are a beginner or an aspiring AI developer, this session will help you understand how real AI applications are built from scratch. 👨‍🏫 Instructor – Akarsh Vyas guiding you step-by-step through the core building blocks of Generative AI in a clear and practical way. 📚 What You Will Learn in This Video • What is Generative AI and how it works • Understanding Large Language Models (LLMs) • How to use APIs to access AI models • Writing effective prompts • Structured Input vs Structured Output • Generating clean structured data using schemas • Prompt Templates and dynamic prompts • How LangChain connects everything together • How real-world AI applications are structured 📝 Notes - https://drive.google.com/file/d/1ocrLutqXnGfRVDglowbtIPguebAAnxmu/view?usp=sharing Code - https://github.com/AkarshVyas/GenAI-Youtube-1 ⏱️ Timestamps - 00:00:00 - 00:01:02 Introduction to Generative AI Chatbot Project 00:01:02 - 00:03:53 Prerequisites for Building AI Chatbot 00:03:53 - 00:11:08 Project Phases & Development Roadmap 00:11:08 - 00:35:27 Foundation of LLM & Chat Models 00:35:27 - 00:41:02 Creating Python Virtual Environment 00:41:02 - 00:47:56 Basic Project Setup & Folder Structure 00:47:56 - 01:01:42 Getting API Keys (OpenAI & Other Providers) 01:01:42 - 01:07:46 Creating requirements.txt File 01:07:46 - 01:28:24 Using Chat Models in Python 01:28:24 - 01:44:27 Integrating Hugging Face Models 01:44:27 - 01:52:16 Running AI Models Locally 01:52:16 - 02:08:56 Understanding Embedding Models 02:08:56 - 02:21:29 Building a Basic AI Chatbot 02:21:29 - 02:35:51 Working with Messages & Conversations 02:35:51 - 02:45:04 Creating Chatbot UI & Exploration 02:45:04 - 02:55:32 Completing the AI Project 02:55:32 - 03:26:03 Prompt Templates (CineSage AI Project) 03:26:03 - 03:50:54 Structured Output & Final CineSage Completion 03:50:54 - END Outro 🌐 Connect With Sheryians 🌐 Connect With Sheryians - https://sheryians.com/ 🔗 View Our Courses - https://www.sheryians.com/courses/68d 📷 Instagram - https://www.instagram.com/sheryians.a 🎮 Discord - / discord Don’t forget to LIKE 👍, SUBSCRIBE 🔔 for more AI & Data-focused learning, and COMMENT 💬 below if you have any questions or topic suggestions. generative ai full course , generative ai tutorial , langchain tutorial , llm tutorial , prompt engineering tutorial , master generative ai , generative ai 2026 , ai full course for beginners , langchain course , large language models explained , structured output in ai , prompt templates tutorial , gen ai project , ai development course ,