Visual editor

Components

Outline

Properties

Generated source

Edit the program directly. Click Apply changes to re-import into the visual tree.

Import Aktion source

Paste a complete Aktion program below, or upload a .aktion file. The editor extracts the _app_ assignment for visual editing and keeps everything else (state, components, actions, effects) as a prelude block.

Load an example

Pick a starter to see the editor in action. Loading replaces the current canvas — your work is auto-saved to local storage and can be brought back via the browser undo if needed.