What is vibe coding?
Vibe coding is building software by describing what you want in plain language and letting an AI write the code. You steer with conversation, review the result, and ask for changes, instead of typing every line yourself.
Vibe coding in one sentence
You say what the app should do, the AI builds it, you try it, and you keep refining until it is right.
How vibe coding works
- Describe the app or the change you want.
- The AI writes the code and runs a build check.
- You test the result in a preview.
- You refine with more instructions.
- You ship when it behaves the way you want.
The loop is short, so a first working version takes minutes or hours instead of weeks.
Vibe coding compared with traditional development and no-code
| Traditional coding | No-code | Vibe coding | |
|---|---|---|---|
| How you build | Write code | Arrange blocks visually | Describe in language |
| Output | Source code | Usually a platform-bound app | Source code |
| Speed to a first version | Slow | Fast | Fast |
| Flexibility | Unlimited | Limited by the platform | High, and you can edit the code |
| Skill needed | Programming | Tool knowledge | Clear thinking about the product |
Where it works well
- First versions and prototypes
- Apps with common screens: lists, forms, profiles, trackers
- Learning how an app is put together
- Founders testing an idea before hiring
Where judgment still matters
- Review what you ship. Test sign-in, payments and anything with personal data yourself.
- Be specific. Vague requests give vague apps. Say who the user is and what each screen must do.
- Platform rules still apply. App Store and Google Play review is not automated away.
- Security needs care. Keep private keys on the server and check access rules.
Vibe coding is not the same as ignoring the code. Good tools give you a normal project you can read, edit and keep.
Vibe coding for mobile apps
For phones, the important question is what the tool produces: a website, a cross-platform app or a native app. OpenV2 writes native Swift and SwiftUI for iPhone and Kotlin for Android, runs them in a cloud simulator in your browser and publishes to the stores. See the AI app builder and the iOS app builder.
How to choose a vibe-coding tool
Check these before you commit:
- What it produces. Web, cross-platform or native?
- Can you test it? Look for a real preview, not a screenshot.
- Do you own the code? Can you download it?
- Backend. Accounts, data and files without extra setup?
- Publishing. Does it get you to the store?
- How pricing works. Credits, usage windows or seats, and what counts.
Our best vibe coding tools and comparisons apply these questions to specific products.
Frequently asked questions
Who coined the term vibe coding?
The term was popularized in early 2025 by Andrej Karpathy, a computer scientist, to describe coding by giving in to the flow of conversation with an AI.
Is vibe coding only for beginners?
No. Beginners use it to build things they could not build before, and experienced developers use it to get a fast start and then edit the code themselves.
Can you build a real app by vibe coding?
Yes, as long as you test it properly and follow the store rules. Many apps start as a vibe-coded first version.
Do I own the code a vibe-coding tool writes?
That depends on the tool. With OpenV2 the generated code is yours, and paid plans can download it as a ZIP.
What is the best tool for vibe coding a mobile app?
Choose by output and workflow. For native iOS and Android apps with a simulator, a backend and store publishing together, see OpenV2.