Brain
The AI that thinks for {{short}}. Google Gemini is free (a free key, no card, 1 minute), you can run one free on this computer, or use Claude for the best answers (paid).
Voice
How {{short}} sounds when it answers out loud.
Look
Make {{short}} yours. Changes show right away. Planets, their names and the map are in Customize (More → Customize).
The sun at rest it still turns blue when you talk
Sun style a real star, or Solvyn's HUD rings
Privacy & lock
Everything you set here stays on this Mac, in ~/{{data}}. Only your questions go to the brain you pick.
Voice lock say a passphrase to open {{short}}
Spot bills in my email while Mail is open, {{short}} glances at the subjects of unread mail on this Mac and tells you when a bill or a payment reminder arrives. Nothing is sent anywhere unless you ask about one.
iPhone
{{short}} lives on this Mac. These bring it to your iPhone and Apple Watch.
Comets on my iPhone & Watch every spoken reminder is also added to a “{{short}}” list in Apple Reminders, so it rings on your phone and watch even when the Mac is closed. Ticking it off on either side ticks it off on the other.