PORTABLEMIND
GUIDE · Offline / Local AI

Offline AI on client sites with strict networks

Client sites often block external AI tools. PortableMind runs from a USB on your laptop so you can work offline without touching their network or installing software.

No installs on client hardware.

Offline by default, respecting client policies.

Works on Windows and macOS laptops you bring.

Who this is for / not for

For consultants and auditors who need AI help on-site without using client networks. Not for teams forced to use only client-issued cloud AI tools.

  • Great for workshops, assessments, and interviews.
  • Skip if the client bans external drives entirely.

Specs that actually matter

Bring a laptop with 8–16 GB RAM and a USB 3.0 port. GPU optional. Ensure your OS allows running scripts from removable media.

  • Keep 5 GB free for notes and exports.
  • Use AC power during long working sessions.
  • Balanced preset for workshops; fast preset for quick notes.

On-site workflow

Launch in airplane mode to prove nothing leaves the laptop. Take notes, draft summaries, and build action lists. Share only sanitized outputs the client approves.

  • Keep prompts for meeting notes and decisions on the USB.
  • Avoid connecting to guest Wi-Fi unless required for other tools.
  • Store outputs in a folder you can review with the client before sharing.

Common pitfalls

Assuming you can install apps on client machines. Forgetting to clear caches after sessions. Using a single USB without backup.

  • Use your own laptop when possible.
  • Clear history before leaving the site.
  • Carry a backup drive in your travel kit.

PortableMind vs DIY

DIY stacks often need downloads and ports opened—non-starters on client networks. PortableMind is self-contained and offline.

  • No client approvals for installs or network calls.
  • Consistent experience across all client visits.

Keep client trust

Bring offline proof, respect data boundaries, and store outputs securely. Back up to an encrypted drive you control after leaving.

  • Label the drive and store it with your badge.
  • Provide clients with a brief explaining offline behavior.
  • Freeze updates during critical on-site weeks.

Quick cross-links

Hop to related guidance while you keep this page open.

FAQ

Can I use this without client internet?

Yes. It runs locally and does not need network access.

Do I need client IT approval?

Usually not, since nothing is installed. Share offline proof and respect their policies.

Can I leave data on the USB?

Yes, but encrypt and clear data after client sign-off.

Will proxies interfere?

No. Everything stays on localhost.

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