Aberdeenshire · Scotland

Two brothers. One AI. Infinite ideas.

Duothink is a small Scottish technology company founded by brothers Hugh and Ian Mackenzie. Working together — with AI as the lever that lets us punch above our weight — we build products for the people we know, in Scotland and beyond.

About us

Two brains, one mission, and AI as the multiplier.

Duothink was founded by brothers Hugh and Ian Mackenzie, working out of Aberdeenshire. The name comes from a simple idea we kept coming back to: two minds, thinking together, are better than one. AI is the force multiplier that lets a very small team move much faster than a large team without losing focus. All the advantages of a smaller team but, when combined with AI, the output of a large team — that is the Duothink model.

We're not chasing scale for its own sake, and we're not building to chase trends. We build products we believe in, for people we understand — starting with our own community in Scotland.

Our products

Built for someone we know.

Each one started with a problem someone in our lives was actually dealing with. We built the thing we wished existed.

Compliance

PVG Pal

A safeguarding compliance tool built specifically for Scottish organisations — turning PVG admin from a headache into something manageable.

Visit site → A Duothink Ltd product · Registered in Scotland, SC886148
Heritage AI

Accentually

Regional accents are disappearing — and the AI voices replacing them all sound the same. Accentually captures local voices before they're lost, and trains AI to speak the way our communities actually do.

In development
Party games

Game Jester

A multi-game party app for iOS and Android — phone-to-phone Bluetooth duels, board game companions, family car games and party games. All offline, no server required.

In development
Get in touch

Tell us what you're working on.

Whether you've got an idea, a project, or just want to say hello — drop us a line. We read every message and reply.

Duothink Ltd · Aberdeenshire, Scotland
Registered in Scotland · SC886148