Building AI agents in production taught us why infrastructure matters

Dev.to AI
Generative AI

Why Your AI-Built App Hits a Wall at Scale (And How to Actually Ship It) You built something fast. Maybe it took a weekend with Lovable or Bolt. The prototype works, users are signing up, and suddenly you're running a real business on infrastructure you don't own. Then the problems start. Your database lives on the builder's servers. You can't see your deployment history. Rolling back means manually recreating the last version you remember working. Scaling means hitting limits you didn't know existed.