How to Build Your First App with Claude Code (Complete Beginner Guide)

Copying code from ChatGPT into files you don't understand is the slowest way to build an app. Claude Code works differently: it runs in your terminal, creates the files, and executes the commands while you watch and steer. In the video I take you from nothing installed to a React Native app running on your own phone through Expo Go.

No coding experience needed. If you can follow instructions and type in a terminal, you can do this.

What's inside

• Installing Claude Code and confirming the setup works
• Why VS Code beats a raw terminal for seeing what the AI changes
• Installing Node.js, the one dependency everything needs
• Creating an Expo app with npx create-expo-app@latest .
• Previewing the app on your phone by scanning a QR code with Expo Go
• The stack I recommend: React for websites, Expo and React Native for mobile

Resources

BookFrom Idea to App Store with Claude Code

Go from this first app to a shipped one. The full mental model, from idea to the App Store, no code required.