Documentation
Space Management
Create, switch, import, export, and share Definition Spaces.
You can have any number of Definition Spaces. Spaces are independent and do not contaminate each other. At any moment, only one Space is active for editing or running.
The built-in Default space is managed and read-only: it mirrors the bundled definitions on every launch, so it always carries the latest built-ins. You work in a copy rather than editing it directly — one click duplicates it into your own editable Space. New, imported, and duplicated Spaces are automatically seeded with the built-in chat and Atlas definitions so they are usable immediately, and each Space carries its own memory that travels with it.
You can download Spaces from the official sharing platform or upload your own Space:

You can also import and export Spaces through local files:
