One payment · yours forever
Every AI is rented.
This one is yours.
GreenCube runs entirely on your computer. No subscription, no cloud, no one reading your data. Pay once, own it — the way software used to work.
- Runs 100% on your machine. Your data never leaves it.
- One payment, no subscription. Not rented, not metered.
- Yours for good — sign in once to unlock, then it runs fully offline.
GreenCube
Lifetime
A personal AI that lives on your computer.
€9
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