Vibe Coding

What It Really Is, How It Works, and What You Can Build With It

The floor just rose. The ceiling is still yours.

In February 2025, Andrej Karpathy — co-founder of OpenAI — posted two words that changed how software gets built: vibe coding. Describe what you want in plain language. Let the AI write the code. Move fast, build things, ship.

By November, Collins Dictionary had named it Word of the Year.

By 2026, professional engineers were using it for commercial work. Non-developers were building the exact internal tools their organizations had always needed but never been able to afford. The distance between I have an idea and I have something that works collapsed from years to afternoons.

And then people started looking at what they had built.

The authorization flaws that let users see each other’s data. The edge cases nobody tested, showing up in production. The code that ran fine in the demo and accumulated debt for three months until a simple change took five hours. The agentic AI that deleted a database it had been explicitly told not to touch.

The tools are real. The power is real. And the habits that make the power safe are exactly what this book teaches.

Vibe coding expert Chuck Miller — author of sixty-seven books and the ten-volume AI Apocalypse series — brings his full investigative lens to the practice that is reshaping who can build software. This is not a book that tells you AI will do everything. It is not a book that tells you AI is too dangerous to use. It is the book that tells you what actually happens when you use it, where it works brilliantly, where it fails predictably, and what you have to bring to the table that the AI cannot bring for you.

Inside:

The three families of tools and how to match them to the job
How to prompt for intent, not instruction — the shift that changes the output
The review habit that turns generated code into code you actually built
The security checklist that catches the flaw the tools leave open
The zone framework that tells you when to build freely and when to stop
The full workflow, assembled into a routine you can run every time

For non-developers who have an idea and want to build it: this book is the door that just opened for you and a clear guide to walking through it responsibly.

For developers who want to stay ahead of the shift: this book tells you what the shift actually requires and where the judgment that matters is going.

For anyone who has tried these tools and either been impressed or burned or both: this is the book that explains what happened and how to get the results you wanted.

The floor rose. Build on it — with your eyes open.