Current BuildFirmware 1.5 · NOW SHIPPING

Firmware 1.5 — now shipping on every USB

Voice mode, SCOUT Vision, Phone Access, desktop-app launcher, and a hardened offline experience built for real daily use.

Every new PortableMind USB ships with Firmware 1.5 preloaded. Voice, SCOUT Vision, Phone Access, the desktop-app launcher, chat history, and AES-secured import/export — all running locally on your machine.

Buy USB Setup guide Full changelog →

What changed in 1.5

New in this build

Firmware 1.5 is the biggest update yet — voice interaction, phone access, a polished desktop-app experience, and deeper stability work across the board.

Voice Mode — full voice interaction, entirely on-device.
Phone Access — use PortableMind from your phone over local network.
Desktop-app launcher — opens as a native-feeling app, no browser steps.
SCOUT Vision improvements — faster recognition, better text extraction.
Polished UI — cleaner interface, smoother chat experience.
Hardened stability — fewer edge-case failures, faster recovery.
Improved offline presets — finer-tuned profiles across all modes.

Desktop experience

Launches as a desktop app

PortableMind opens as a dedicated desktop application on both macOS and Windows 10/11. No browser tabs, no terminal commands — just double-click and you're in. Voice, vision, and chat are all accessible from one clean window.

What's included

Firmware 1.5 feature set

Firmware 1.5 ships with Voice, SCOUT Vision, Phone Access, a polished desktop-app launcher, Chat History, Import/Export, and hardened offline stability—all local, all private. No cloud. No telemetry. Everything runs on your machine.

Talk to your AI offline

Voice Mode

Speak naturally and get voice responses without an internet connection. Voice stays entirely on-device with no cloud relay.

Push-to-talk or hands-free conversation with your local AI.

Audio processing runs on your hardware — nothing leaves the machine.

Great for field use, accessibility, or when you can't type.

Offline image & text recognition

SCOUT (Vision Mode)

Point SCOUT at photos, documents, maps, or equipment labels and get descriptions, text readouts, and object identification — all on-device.

Describe, read text, and ID objects from any image entirely offline.

Keep SCOUT captures alongside your threads for easy reference.

No uploads, no cloud relay — just on-device vision processing.

Use from your phone

Phone Access

Access your PortableMind session from a phone or tablet on the same local network. No internet required — just a direct device-to-device connection.

Open the local interface on any phone or tablet browser.

Traffic stays on your local network — never touches the cloud.

Use your phone as a mobile screen while your laptop runs the AI.

Polished launch experience

Desktop-App Launcher

PortableMind launches as a desktop-style application on both Windows and macOS. No browser steps, no terminal commands — a clean, dedicated window.

Double-click to launch — opens as a real desktop app, not a browser tab.

Feels native on both Windows 10/11 and macOS.

Chat, voice, and SCOUT accessible from one clean window.

Local thread management

Chat History (Threads)

Filter, rename, and delete threads without accounts or cloud sync. Everything lives on the drive.

Filter threads to jump back into conversations without losing context.

Rename and delete on your terms — nothing leaves the machine.

Local-only storage keeps your history portable between trusted devices.

Hardened data packs

Import / Export

Move chats, prompts, and SCOUT captures between machines with optional AES file security — no cloud hop.

Export threads and packs with optional AES encryption for backup.

Import clean slates or prior work without touching the internet.

Built for sneakernet transfers between machines you control.

// Live UI

Six screens from the running app

These are stills from the firmware 1.5 desktop app — actual frames, not mockups. Click any tile to view full-size.

Chat

Full desktop app — tabs for chat, voice, SCOUT. Model picker, disaster mode, and field-manual quick-access live in the right rail.

Voice

Push-to-talk voice mode with adjustable transcription speed and reply style. Streams locally — no cloud STT, no API key.

SCOUT Vision

SCOUT Vision reads images locally. Identify plants, parse documents, describe scenes — all from the model on your USB.

Field Manual

Six survival reference cards baked in — water, fire, first aid, shelter, signal, food. Browse offline; Ask AI for context.

Phone Access

Use your phone as a second screen for PortableMind. PC hosts a hotspot, phone scans the QR — still air-gapped from the public internet.

Offline cache

Every answer is local. The footnote on each turn marks when an answer came from the cache vs. live inference — full transparency.

// Hardening

Built to stay stable offline

Refined stability across long sessions and edge-case inputs.

AES file security for import/export packs.

Faster first responses and snappier chat across all modes.

More polished profiles and finer-tuned offline presets.

Improved launcher reliability on both Windows and macOS.

Voice and vision pipelines optimized for lower-spec hardware.

Why it matters

Hardening in 1.5 focuses on fewer edge-case failures, faster first responses, improved voice and vision pipelines, and keeping file custody intact with AES protection on packs. Offline stays the default.

How you get it

New customers

New units ship with 1.5

Every PortableMind USB leaving the shop is preloaded with Firmware 1.5 — voice, SCOUT Vision, phone access, the desktop-app launcher, and all current presets. Plug in and you're on the latest build.

Existing owners

Optional update packs

Existing owners can apply an update pack when ready. Your previous firmware keeps running offline until you switch. No pressure, no forced updates.

Offline-first, with no telemetry

No cloud. No telemetry. Everything runs on your machine. Updates are optional, data stays on your drive, and the tools stay usable when everything around you is offline.