Glossary
What is Production Readiness?
The state where a software application can safely handle real users, real data, and real traffic without breaking, leaking information, or losing money. It includes authentication that handles edge cases, payments that settle correctly, databases that scale under load, monitoring that catches errors, and deployment pipelines that don't take down the site.
Last updated: May 2026
Why it matters
The gap between a working prototype and a production-ready application is where most vibe-coded projects die. The prototype works. The demo works. Then real users hit it, and things that never failed locally start breaking in ways AI can't debug.
Where AI gets this wrong
How AI tools get this wrong, and why it matters for your app.
AI tools have no concept of production readiness. They generate code that passes tests and works in development. They don't test for concurrent users, network failures, expired sessions, or payment processing edge cases.
Related terms
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