Cortana AI

About

Two brothers. One promise: work that wins work.

Websites, AI and software that win work for UK service businesses. We hold ourselves to that line because we run businesses on what we build, and we know exactly what a quiet phone costs.

Two brothers from Essex

We're twins. One of us runs a working lift business; the other builds software. Cortana AI started when we stopped waiting for someone to build the tools we needed and built them ourselves: for the paperwork that follows an engineer home at night, the enquiry forms that quietly break, the websites that look fine but never ring.

We built our own first. Then we started building for the trades the big agencies ignore: the paving firm, the plumber, the roofer. Businesses whose work is skilled, but whose software never was.

That's still the test every project has to pass. Would we run our own business on it? If the answer is no, it doesn't ship.

What we believe

  • Honest about AI. We'll tell you where AI earns its place and where it doesn't. No hype, and no promises we can't keep.
  • Evidence over claims. Every capability we advertise is something we can show you, starting with the live sites on this one.
  • British-built, GDPR-aware. We work to UK GDPR and recognised security practice from the first conversation.
  • Skin in the game. We run our own products and our own platform in production. When something breaks, it breaks for us first.

Pull our badges

The closest thing to meeting us before the first call

Two badges, one for each brother. Grab one and give it a swing.

Proof, not promises

We don’t just build AI. We run it.

Cortana AI operates its own multi-agent AI platform in production: live continuously, serving a community of over nineteen thousand people, handling thousands of conversations a month. It is not a prototype and it is not a demo. It is the same engineering we put into your business.

It doesn't depend on one AI company

Every request routes through one proxy that can reach over a hundred models across multiple providers. If one degrades or raises prices, we change a line of configuration, not your system.

It knows exactly what it costs

Every call is logged with its cost, per model, with UK VAT accounted for. AI spend that's measured, not discovered on a bill.

Specialists that check each other

A router hands each request to the right specialist agent, and their work can be reviewed before an answer goes out. The same architecture as LiftAI.

Paired with the live client sites it becomes a simple claim: we build for businesses that still run on paper, and we run our own systems, so we know what it takes to keep them working.

Founders

Ben

Co-founder · Technical Director

Ben builds the products and leads technical delivery: the AI systems, the engineering, and the studio's own tooling. If it ships, he's had his hands in it.

Toby

Co-founder · Operations Director

Toby runs delivery and client relationships, and brings hands-on trade operations experience from the lift business he runs, so the work fits how businesses actually run.

See what that costs, honestly

Three packages, real prices on the page, and the price you see is the price you pay. That’s the whole pitch.

See packages & prices

Not sure where AI fits in your business?

Book a 20-minute call. No slides, no jargon. We'll tell you honestly whether there's a win worth building.