Try Demo
Use the original Foundation Base demo.
How to Customize an App with Cursor
Use Cursor to edit a working app foundation with the included project rules.
Steps
- Create My App.
- Unzip the folder.
- Open it in Cursor.
- Review the included rules and docs.
- Ask for a scoped change.
- Run checks.
- Deploy your App Link.
Pick a working app. Make it yours.
Try the shared demo, create your editable copy, customize with AI, deploy your App Link, and install your version.
Create My App
Create the editable source package.
Customize with AI
Open the folder in Claude Code, Codex, Cursor, or another coding agent.
Deploy App Link
Publish your own stable URL.
Install Your Version
Add your deployed App Link to your phone or desktop.
Demo Link, Preview Link, App Link
The Foundation Base demo does not update when you customize your copy. Install your own App Link after you deploy.
Demo Link
The original Foundation Base version. Good for trying the app.
Preview Link
A temporary testing link while your app is being customized.
App Link
Your stable deployed URL. Install this version if you want your changes to appear on your phone or desktop.
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Questions
You download an editable source package with setup files and AI-agent instructions. Your copy is separate from the Foundation Base demo.
No. The demo is the original shared version. Install your own deployed App Link when you want your customized app on a device.
Yes. Foundations are designed to be opened by an AI coding agent after you download and unzip the source package.
Built for safe starting points
Every foundation is treated as code, not content. Contributions are reviewed before publication, and foundations are checked for hidden network behavior, unsafe scripts, secrets, and unclear setup paths.