The moment your prototype meets production: what actually breaks

Why Your AI-Built App Works Great Until Real Users Show Up You built something in Lovable or Bolt in a weekend. It works. Your co-founder tested it. You showed it to three potential customers and they got excited. So you deploy it, send them a link, and wait. Then the first customer actually uses it. The app slows down. The database queries start timing out. You realize your data lives on the builder's servers, which means you can't see what's happening under the hood. You want to add a feature but the builder's UI doesn't quite what you need.