AI-generated applications often look complete when the interface is working. But a production application usually needs persistent data. If your application stores users, content, transactions, or settings, PostgreSQL can be a suitable database option.
When Does Your App Need PostgreSQL?
You may need a database if your application includes: User registration Login systems Profiles Orders Subscriptions Content management Application settings A static website doesn't necessarily need PostgreSQL. A SaaS application usually does.
Connect Your Application
Your application should connect to PostgreSQL using a database connection string or equivalent environment variable. Don't place the password directly in source code.
Keep Production Separate
Your development database and production database should generally be treated separately. This prevents testing changes from accidentally modifying live customer data.
Deploy With Hostwares
You can run your application and supporting database infrastructure through Hostwares. Once connected, your AI-built application can operate as a real data-driven production system.