Can ChatGPT build me an app?

ChatGPT is incredibly useful for app building, but not in the way most beginners expect. It can explain concepts, debug code, suggest approaches, and even write substantial code blocks. However, it doesn't have access to your codebase, can't run your application, and can't deploy anything.

Think of ChatGPT as a very knowledgeable advisor who can't actually do the work. You'd still need to copy code into the right files, set up your development environment, handle deployment, and manage the dozens of technical details that go into a working app.

This is where purpose-built tools shine. Lovable and Bolt create complete, deployable applications from descriptions. Cursor integrates AI directly into your code editor with full project context. Claude with computer use can interact with your actual development environment.

The best workflow combines these tools: Use ChatGPT to understand concepts and plan your approach, then use specialised tools to actually build. Many experienced vibe coders have ChatGPT open in one tab while building in Lovable in another.