One app. The full picture.

Loading the compiler, mock engine, and Inspector into your browser.

◈ INSPECTOR

NO SNAPSHOT YET

The first example runs automatically. Edit either source, then Run to inspect the change.

PLAYGROUND / EXPORT

Take your app with you.

Choose your targets. Your current code, compiled models, mock backend, and Inspector evidence travel together.

Include targets ▱WebRun in your local browser ▯AndroidRun in Android Emulator ▯iOSRun in iOS Simulator · macOS

DEVELOPMENT BUNDLE

Built in your browser. The CLI prepares the selected platform hosts locally and starts the included mock backend.

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Install the Axiom CLI
Run this in your terminal, then open a new terminal window.
Prepare your target
Choose a target below. Android needs Android SDK and an emulator; iOS needs Xcode and a simulator on macOS.
Run your downloaded app
In the folder containing playground.axiomapp, verify, install, and launch it. Keep the terminal open while you use the app.

Use a CLI release with portable Playground export support. Older CLIs report an unsupported application format and need updating.