Vibe-coding means casually prompting AI to generate code from high-level descriptions, like "animate cards with stagger," and iterating in a loose flow.

Vibe-coding vs stress-coding?

Vibe for fast prototypes and experiments; stress-coding for production — manually auditing edges where 87% of bugs hide.

Does AI replace developers?

No, it accelerates prototypes but demands human stress-testing for real-user reliability.

🤖 AI Dev Tools

87% of AI Bugs Hide in Edge Cases: Vibe-Coding's Dirty Secret

Scrolling through my PR history, that 87% hit like a freight train. AI excels at vibe-coding prototypes — but real users? That's where stress-coding saves the day.

theAIcatchup Apr 08, 2026 4 min read

Graph showing 87% AI bugs in edge cases from PR logs

⚡ Key Takeaways

87% of AI bugs occur in unprompted edge cases, not core functionality. 𝕏
Vibe-coding excels in experiments but requires stress-coding for production. 𝕏
Hybrid approach doubles velocity while halving bugs in real projects. 𝕏

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theAIcatchup

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#AI code bugs #AI coding #AI coding bugs #Claude dev #Cursor AI #edge cases #stress-coding #vibe coding

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Originally reported by dev.to

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