Head First AI Agents

A brain-friendly guide to building LLM-based agents

by Jeetesh Bahuguna

A brain-friendly guide to building LLM-based agents — for people who are brand new to all of it. You've used ChatGPT. You've heard people talk about AI agents that can do things — book the flight, read the spreadsheet, send the email, fix the bug. This book takes you from what even is an agent? to shipping a real one of your own. No machine-learning PhD required. No prior agent experience assumed. We build the brain, give it hands, give it memory, give it knowledge, and then wire the whole thing together with LangChain.