What is vibe coding?
Most of the work happens in conversation. You explain the result you need, try the app, and point out what is wrong. The AI changes the code for you.
Vibe coding is a way to make software by telling an AI what you want, trying what it makes, and asking for changes in plain language instead of editing the code yourself.
Where the term came from
Andrej Karpathy coined the term in a February 2025 post. He described building software by talking to an AI, accepting its changes, and paying less attention to the code itself.
The joke in the name matters. You steer by whether the app seems to work. That can be enough for an experiment, but it is not proof that the software is correct.
What vibe coding looks like
You start with an outcome: "Make a booking form for three meeting rooms." The AI builds a version. You try to book the same room twice and find that it allows you. You report that problem, and the AI changes the app.
You keep testing and asking for changes until the app does the job. Clear feedback matters more than technical vocabulary.
- Say what the app should let someone do.
- Name the information it needs to keep.
- Report what happened and what you expected instead.
Where it breaks down
Vibe coding works best when you can check the result by using it. A form either submits or it does not. A list either sorts or it does not.
Hidden rules are harder. A checkout can show the expected total while applying the wrong tax rule. A page can look private while another route exposes its data. The screen looks finished, but the code is wrong.
Software that handles money, permissions, or sensitive data needs stronger checks. That may include automated tests and a code review by someone who understands the risk.
Related terms
- Prompt-to-app
- A tool that turns a description into a running app, rather than giving you a code sample to host yourself.
- Agentic coding
- An AI that plans work, edits code, runs it, and fixes problems across several steps. Vibe coding describes how a person works with it.
- Full-stack generation
- Building the frontend, backend, and data model together so the result is a working app, not an empty interface.
What holds up and what does not
Good for a first version
You can turn an idea into something people can try, then decide whether it deserves more time.
Useful for small internal tools
A team can make the tracker or workflow it needs without waiting for the job to reach a developer's queue.
Risky when mistakes stay hidden
A polished screen can hide broken permissions or pricing rules. If you cannot check the behavior, you cannot trust the result.
Questions about vibe coding
No. No-code tools give you a fixed set of building blocks and a visual editor to arrange them. You are limited to what those blocks can do. Vibe coding produces code, so it can make a wider range of software. It also gives you fewer visual guardrails.
You can make a first version without knowing how to code. Technical knowledge helps when a problem is hard to see or explain. The less you know about the code, the more you need a reliable way to test what the app does.
It depends on the job and on how well the result was checked. A small team tool and a checkout used by paying customers carry different risks. If a mistake can cost money, expose data, or block important work, someone should review and test the code before relying on it.
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