Garnet: private AI that never leaves your building, end to end

A bare machined aluminium chassis shell standing open and empty on a scratched steel workbench, a folded grey cloth squared off beside it.A closed aluminium chassis lying flat on a dark surface, one fine seam running the length of its lid, two precision drivers laid alongside.An open anodised chassis seen from above and to one side, its interior in shadow and a single round port set into the front face.The same machine closed, one round port lit warm in its front face and a single cable running away from it.A long low machine standing alone on a steel frame in an empty concrete room.

Your Garnet

Private AI, in your building.

A private AI in your building, built for your work.

A private AI in your building, built around your work, not the internet's.

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Two identical upright machines side by side on a dark bench, a single short cable running between them.Four identical units stacked in an open steel frame, their front faces flush and aligned.A row of the same identical machines receding down a concrete room, each one smaller than the last.

The Mesh Hall

Your machines, one system.

Garnet Mesh

Garnet Mesh will join the machines in your building into one private system. Mesh is in build — written and installed on the reference machine, never started in service — so a build today is a single machine.

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A heavy machined isolator switch set into a metal wall panel, its lever thrown out to the off position.Close detail of a single empty network port in a brushed metal panel.A machine standing alone in a sealed concrete room, beside the edge of a heavy door.

The Vault

You flip the switch. It keeps answering.

Air-gapped by a switch you control. Your most confidential work never leaves the room, and it keeps answering with the network turned off.

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The machine installed on its frame in a plain concrete room, the floor swept and nothing else in the room.Two hands over a dark surface, one passing a small machined key to the other.A heavy door closed in a concrete wall, a thin line of warm light running down its edge.

The Handover

It's yours.

It runs entirely in your building. Your data and every conversation are yours, not a login someone can switch off. No telemetry, nothing phones home, no standing access.

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Close detail of a finned aluminium heat sink, the fins receding in precise parallel into shadow.

What it does · Generation

It creates.

One private studio for everything

Text, image, video, 3D, audio, and code. The full creative range, generated on hardware in your building, with nothing sent out.

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Three identical machined modules standing in a row on a dark surface, each with a single small indicator lit.

What it does · Agents

It acts.

It works for you, privately

Agents research and draft, running multi-step work entirely inside your building, with a person approving every action. Agents that act to a schedule on their own are in build.

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Close detail of a dense bank of flat carriers seated edge-on, their edges forming an even row that recedes into shadow.

What it does · Knowledge

It remembers.

Your knowledge, connected

Every document and idea, linked into a private knowledge graph your Garnet can navigate and reason over, retrieved at answer-time and never sent out.

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A machined rear panel photographed square on, its port cutouts arranged in a bespoke pattern.

What it does · Yours

It's yours, exactly.

Built for how you actually work

Tailored to your world, wired to your own tools and workflows, with no outside filter deciding what it will discuss about your own material. Answerable only to you.

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See it · Same question, two answers

Proof, not a policy page.

A private Garnet, next to the cloud you rent. Ask them both the same thing. One keeps every word on your own machine. The other sends it to a machine you do not control — and from there, what happens to the copy is answered by a contract rather than by you.

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Private AI in your building

Garnet builds your organization a private AI, end to end. It runs entirely on hardware in your building and works on your own material, with secure access to your documents: your files stay in your own store, are looked up only at answer-time, and are never sent out. When one machine isn't enough, Garnet Mesh joins several into one system so nothing leaves your building. The airgap is a capability you switch on: with the network cut, it keeps answering. We build for the people who handle privileged work: family offices, law firms, research labs, and creative and finance teams. Your data and every conversation are yours. Family-office and private builds are scoped individually; enterprise, contact us.

What you are actually buying

A commissioned machine, installed in your building.

A Garnet is not a licence or a seat. It is a specified, built and installed system: the hardware, the models that run on it, the work of fitting it to your material, and someone answering for it afterwards. It arrives working.

Builds start at $250,000 for a family office or a private individual. Enterprise and institutional builds are specified higher, because they are larger machines with more to connect and more people to answer to.

What it is good at

The work you would never paste into a cloud box.

On hardware inside your building it is strong at everyday writing, at thinking a problem through with you, and at reading the material you cannot send anywhere: contracts, case files, patient records, board papers. You hand it the real document rather than a redacted one, because the file never travels to be read.

The confidentiality comes from the architecture, not from a policy page. There is no outbound request to intercept, no vendor server holding your words, and no account that could be subpoenaed or breached. That is also the honest limit: a machine in your building is not the largest model in the world, and we would rather you knew the trade before you start than after.

After it is installed

Four lanes, or an engineer by the hour.

Four production lanes run alongside a build: GEO for citation visibility, an Audit retainer for architecture under continuous watch, Cluster Ops for on-prem model operations, and Sentinel for operations answered in the room your team already works in. Each is a subscription you can cancel.

For work that does not fit a retainer there is ad-hoc engineering at $600 per hour, billed by the minute, mobilised the same working day. No retainer and no minimum. The full shape of every lane, with prices, is on the pricing page.

Whether it is for you

It suits people who cannot send the work away.

Garnet is built for organisations whose most valuable material is also their most confidential: family offices, law and medicine, institutions under a regulator, and anyone whose work would be a story if it leaked. If your material is not sensitive and a cloud subscription already serves you well, a Garnet is probably more machine than you need, and we will tell you so.

The next step is a conversation about what you actually need rather than a sales call. If you would rather see the comparison first, Garnet against rolling your own sets out the engineering time, the security gaps and the hardware calls side by side.

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