Simple explanation
“Vibe coding” is used for building with AI by describing an outcome in natural language and accepting or iterating on generated code without writing every line yourself. The phrase became popular because it names a real shift in how people start software projects.
It does not mean the software is created by vibes alone. Someone still has to choose the problem, provide context, make decisions, inspect changes, test the result, and take responsibility for what gets shared.
Describing a feeling such as “calm, spacious, and easy to scan” can be useful for visual exploration. It is not enough for authentication, payments, data access, performance, or accessibility.
What to do
Use vibe coding for the parts where it helps, then switch to precise instructions when risk increases:
1. Describe the user outcome and visual direction in plain English.2. Ask for a small version before adding extra features.3. Check that buttons, forms, navigation, and error states actually work.4. Use precise constraints for data, authentication, payments, and security.5. Review the diff and run checks after every meaningful change.6. Test on a real phone and with a realistic user path before calling it finished.
Vibe is a starting language, not a quality guarantee.
Copy-paste prompt
Make this section feel [warm, calm, bold, minimal, or playful] for [describe the user]. Keep the existing behavior and content unchanged. Before editing, explain the visual changes you propose. After editing, list the files changed and check that the layout still works on a small mobile screen.
Course note
Key takeaway
Vibe coding is real and useful for exploration. Describe the feeling, then review the function and the risks.