What is Vibe Coding?

Key Takeaways

  • Vibe coding = accepting AI output based on "it works" rather than understanding
  • 72% of professional developers avoid vibe coding for production systems
  • Creates "comprehension debt" — working code you can't maintain
  • Clean Vibe Code offers a mindful alternative that preserves speed AND understanding

The Answer

Vibe coding is the practice of describing desired functionality to an AI in natural language and accepting the output based on immediate superficial functionality ("it works!") rather than deep understanding or structural soundness.

The term captures the essence: decisions are made based on vibes — does it feel like it works? Does the demo pass? Ship it.

A Typical Example

Developer: "Build me a user authentication system with JWT tokens"
AI: [generates 200 lines of code]
Developer: *runs it, logs in successfully*
Developer: "Perfect! Merging to main."

What the developer didn't check:

  • Is the JWT secret hardcoded?
  • Is password hashing using bcrypt or SHA-1?
  • Are there timing attack vulnerabilities?
  • Can tokens be revoked?

Six months later: "You're storing passwords with MD5 and your JWT secret is in the git history."

But the vibe was good. It worked.

The Statistics

72%
of professional developers avoid vibe coding for production
Source: Source 17
45-46%
of AI-generated code contains security vulnerabilities
Source: Source 4

Why It's Problematic

Vibe coding creates comprehension debt — you own working code you cannot maintain. When bugs appear, you can't fix them yourself. You can only ask the AI to fix them, hope for the best, and pray it doesn't break something else.

This works for prototypes. It's catastrophic for production.

The Alternative: Clean Vibe Coding

Clean Vibe Coding is the mindful alternative: using AI as a powerful tool while maintaining understanding and ownership.

The philosophy: "We move fast. But we understand what we build. We own what we ship."

Related Questions

  • What is comprehension debt?
  • Why does AI code break after months?
  • What is synthetic technical debt?

Learn More

Vibe coding and its consequences are the central theme of Clean Vibe Code. The Prologue introduces the concept, and Parts I-III show how it leads to crisis.

Ready to code with vibes AND understanding?