Runs locally.
Chat runs on your supported Windows PC after launch, without sending prompts to a cloud chat service.
Classic 64GB · Offline Local AI
Your AI.
Offline.
A portable local AI experience on a USB drive for supported Windows PCs. Chat locally, keep a private session, or choose the memory you want to carry.
One-time purchase through our secure Whop checkout. No subscription. Our team coordinates shipping and setup after verified payment; delivery timing is confirmed by our team.
Explore GhostBrain ↓Private by default.
Private Session does not write chat history or memories to the USB data store.
Memory you control.
Optional Memory Mode saves selected chats and pinned memories on the USB for reuse.
GhostBrain Classic 64GB
Put local AI in your pocket.
$149 USD · one-time
Use our 1MatrixTech checkout to pay securely through Whop. After payment verification, your order enters our team's fulfillment queue.
Continue to checkout →Review product details and requirements before ordering. Exit GhostBrain and wait for the launcher to close before unplugging the drive.