Is My Vibe-Coded App Production Ready?
Most vibe-coded apps are demo-ready long before they are production-ready. The gap between the two is where startups lose customers, fail enterprise deals, and get hacked. Here is the complete production readiness checklist for apps built with AI coding tools.
Security Fundamentals
Production-ready means: no hardcoded secrets in source code or git history, all API endpoints require authentication where they should, users cannot access other users' data by changing IDs, webhooks from payment processors are signature-validated, rate limiting is in place on auth and public endpoints, error messages don't expose stack traces or schema to the client, and dependencies have no critical CVEs.
Payment and Billing
If you take payments: Stripe webhook signature validation is implemented, idempotency keys are used for charge creation, subscription state transitions are handled correctly (failed payments, cancellations, upgrades, downgrades), trial periods can't be extended indefinitely by users, and refund flows don't allow double-refunds.
Data Integrity and Reliability
Production-ready means: database writes that should be atomic are wrapped in transactions, background jobs have retry logic and dead-letter queues, you have tested what happens when third-party APIs (Stripe, Twilio, SendGrid) are slow or down, and your application degrades gracefully rather than throwing unhandled exceptions.
Error Handling and Monitoring
You need: error tracking (Sentry or equivalent) so you know when users hit errors before they email you, structured logging with enough context to debug production issues, health check endpoints for uptime monitoring, and alerting on error rate spikes. Vibe-coded apps typically have no monitoring at all until something breaks in production.
Performance
Production-ready means: database queries have appropriate indexes (AI-generated ORMs frequently forget these, leading to full table scans under load), N+1 query patterns are eliminated from list views, and you have at least a rough understanding of how many concurrent users your current setup can handle.
Compliance
Depending on your industry and geography: you may need GDPR compliance (data deletion on request, cookie consent, data processing agreements), HIPAA compliance if handling health data, PCI DSS compliance if storing card data, and CCPA compliance for California users. Enterprise customers will ask about all of these in security questionnaires.
How to Know for Sure
The honest answer is: you can't know for sure without an expert review. The things that make an app not-production-ready are almost always invisible during development and basic QA. A professional code audit is the fastest way to get an objective production-readiness verdict — and a prioritized fix list for everything that needs to change before you onboard real customers.