Build a Vibe Coding Regression Guard
12/15The Opportunity
AI coding tools break working features silently. No snapshot/rollback tool exists for non-devs using Cursor or Lovable.
Original Signal
“I had Claude rewrite a component and it silently broke four other components that depended on it. No tests caught it because Claude also deleted the tests that would have failed.”
Score Breakdown
12/15How urgently people need this solved and how willing they are to pay for it. Based on complaint frequency and spending signals across platforms.
How open the market is. A high score means few or no direct competitors, or existing solutions are overpriced and underdeliver.
How quickly a solo developer can ship an MVP. 5 = weekend project with standard tools. 1 = months of infrastructure work.
Existing Solutions
Vitest and Jest are standard testing tools but don't understand what vibe coding changed or which tests are AI-safe; no tool specifically tracks regressions introduced by AI-assisted code changes.
Willingness to Pay
Developers pay $10–$30/mo for testing infrastructure tools; a vibe coding regression guard at $19–$49/mo that catches AI-induced regressions would see high conversion from Cursor and Copilot users.
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