Vibe Testing: How I Test What I Vibe Code

Why vibe-coded apps need a different testing approach

When you vibe code, you move fast. You prompt an AI, get working code in minutes, and ship it. But AI-generated code has blind spots — it works for the happy path but often misses edge cases, accessibility, and cross-browser quirks. Traditional testing workflows are too slow for how fast you're building. You need a testing approach that matches the speed of vibe coding without letting bugs slip through.

Everything I've learned about testing vibe-coded web features, from quick sanity checks to automated test suites.

• Testing AI-generated UI components for visual and functional correctness
• Quick smoke testing strategies when shipping fast
• Browser testing and cross-device checks without a QA team
• Using AI tools to write and run tests for vibe-coded features
• Catching edge cases that AI-generated code often misses
• My real workflow: from vibe coding a feature to shipping it confidently

Testing mobile apps built with vibe coding has its own challenges. This guide is in the works — subscribe to get notified when it's ready.

• Testing React Native and Flutter apps built with AI
• Device-specific bugs and how to catch them early
• App store review pitfalls from untested vibe-coded features
• Performance testing on real devices vs emulators

About the author

Sanskar Tiwari

Founder & CEO, IndianAppGuy Tech Pvt Ltd

I've shipped 25+ products using vibe coding and AI-assisted development, serving over 2 million users. I share what I learn along the way — the real stuff, not theory.