Vibe coding is building software by describing what you want to an AI, then steering the result through conversation instead of writing every line yourself. The term was coined by Andrej Karpathy in early 2025, and it spread quickly because tools became good enough to make it real.
I use AI coding tools every day, and I also build lessons on vibe coding in Malayalam. This is how I would explain it to a friend.
What it looks like in practice
You open an AI assistant and type something like “make me a portfolio site with a dark theme and a contact section.” The AI writes the code. You look at the result and say what to change. A few rounds later, you have something real.
For a small website or a personal tool, this can feel like magic. Things that once took a weekend can take an hour.
What it is good for
- Personal sites and simple landing pages
- Prototypes to test an idea quickly
- Small tools that only you will use
- Learning, because you can ask the AI to explain every line
Where it breaks
The trouble starts when software has to be reliable. AI-written code can look finished and still hide problems: a form that fails on some phones, a login that is not safe, or a database that stores things badly.
If you cannot read the code, you cannot see those problems. That is fine for a personal page, and it is risky for something that handles money, customer details or a business process.
How to do it well
- Describe one thing at a time. Small requests give better results than one huge prompt.
- Check the result yourself. Click everything, on a real phone.
- Save your work often. Use Git, so a bad change can be undone.
- Ask why. When the AI does something you do not understand, ask it to explain.
- Keep secrets out of the browser. API keys belong on a server.
Is vibe coding enough to get a job?
It is a great start and it is now a useful skill, but professional developers still need the fundamentals. The people who get the most from AI tools are the ones who can tell when the output is wrong.
That is why the AI Web Development course teaches web basics alongside the tools. If you would rather have a site built for you, see AI web development.