PortableMind

LocalBrain: offline AI that boots when the grid doesnt.

A self-contained assistant on a USB drive. Plug in. Double-click. Get answers, code, and triage without a connection, accounts, or permission. Built for normal days and the days youd rather not have.

Pre-order nowHow it works
No cloud
Everything runs locally. Zero dependency on remote services.
No login
No accounts, trackers, or telemetry. Your machine, your rules.
Grid-ready
Engineered to run when internet, auth, and CDNs dont.
Plug-and-run

Start-Brain launches Ollama and the UI with hardened waits. No drivers. No WSL. No drama.

Real models

Runs open models like Mistral-class 7B on mid hardware. Answers, code, and device triage offline.

Survival mode

A focused persona that defaults to terse, checklist-style guidance for bad-day scenarios.

Portable by design

Lives on a 64GB USB. Keep one at home, one at work, one in your go-bag.

Privacy by default

No phone-home. Works air-gapped. Delete it when youre done.

Grid-down friendly

UI and launcher tolerate slow boots, port conflicts, and flaky systems.

How it works

  1. 1. Plug in the PORTABLEMIND USB.
  2. 2. Run Start-Brain.bat. It brings up the local model and opens the UI.
  3. 3. Ask for help: device triage, checklists, code, planning. No internet required.
  4. 4. Pull the key. Nothing remains installed unless you choose to keep it.

Pre-order

Reserve your PORTABLEMIND now. Initial batch is limited. Youll be charged a refundable deposit today.

Well email confirmation and timeline details after checkout.

Will this work without internet?
Yes. Thats the point. All critical pieces run locally.
What hardware do I need?
Windows 10/11, 8GB+ RAM recommended. Newer CPUs help. GPU optional.
Which models ship?
A permissive 7B-class assistant tuned for concise, reliable output. Exact model may vary by release.
Whats the deposit for?
It locks in a unit in the first batch and helps us forecast inventory. Refundable until we ship.