Hands-On GenAI LLMs and AI Agents

Hands-on GenAI LLMs and AI Agents is a practical guide for anyone who wants to move beyond basic prompting and start building real Generative AI applications. In just 100 pages the book breaks down complex concepts like LLMs RAG systems fine-tuning diffusion models multimodal AI and AI Agents into simple intuition clear explanations and real code you can run immediately. Every chapter follows a hands-on approach helping you understand not just what works but why it works. You’ll build projects like a custom chatbot PDF question-answering system image generator and multi-agent workflows that reflect real industry use cases. Designed for students developers and professionals this book is a fast practical roadmap to becoming an AI builder in the era of Generative AI.Aman Kharwal is an AI Engineer Educator and one of India’s leading AI content creators known for simplifying complex technical concepts through practical real-world examples. With years of experience working across Machine Learning Generative AI and AI Engineering he has helped millions of learners through his courses articles and hands-on tutorials. His blog (AmanXai) has become a go-to resource for anyone looking to build strong foundations in Data Science and AI. Passionate about making modern AI accessible Aman focuses on teaching by building ensuring learners not only understand the theory but can apply it to real applications. This book reflects his mission of empowering the next generation of AI and ML professionals.