SEVEN KG In development Account

Proof,not promises.

Building a network for attested compute, with clear policies, signed verification records and stable pricing.

Compare attestation roots See what we cannot verify

Android and AWS Nitro verified on real hardware.
TPM 2.0 appraised first-hand; GPU support in research.

Anchored — chains to a pinned rootNot enabled — proof verified, not yet accepted

Concept render: GPU cards, server modules and heatsinks arranged around a central board and cabled into it, beneath a translucent cube enclosing a shield marked with the numeral seven.
Mobile validation today GPU research aheadConcept render. Not equipment we operate.

New here

You own hardware. Somebody wants proof of what it is.

An auditor, a customer, a franchisor, a contract. The phones, laptops and servers you already own produce evidence about themselves, signed by the chip inside them. We check that evidence against the manufacturer’s own root of trust and issue a signed record of what was true, and when.

We did not make the evidence and we cannot forge it. That is the whole point — and it is why every record we issue also states what the evidence does not prove.

Three reasons people are on this page.

I need to prove something about hardware I own.

Devices you already own, checked against the root of trust inside them, with a signed record for each and a written statement of what it does and does not establish.

What this costs

I need to run a job on hardware I can trust.

Compute priced per node-hour on machines that proved themselves in hardware before they were listed. Every job returns a signed evidence bundle.

How compute works

I have hardware sitting idle.

Laptops, phones, workstations. Not passive income, and we will not describe it as such: we publish what a device actually earns before you decide.

Becoming an operator

Just looking? Start with what we cannot do. It is the shortest honest summary of this company.

Nothing on this site is for sale yet. There is no checkout and no onboarding — this page tells you what exists, and what does not.

Explore our work

Attestation roots

What each hardware root proves, what it cannot, and where the boundary sits.

Compare the roots

Evidence bundles

Inspect a signed example and understand verification boundaries.

Inspect a bundle

Hardware tests

Physical-device observations and the lessons behind our policies.

Explore testing

What we cannot do

The boundary of every claim here, stated by us rather than found by you.

Read the limits

How a placement is decided

Requirements in. A reasoned placement out.

  1. 01

    Devices present evidence

    A fresh challenge lets the coordinator check device evidence before considering it for placement.

  2. 02

    Policies guide the match

    Customer requirements determine eligibility. When qualifying capacity is unavailable, the job waits.

  3. 03

    The decision becomes a record

    A signed bundle captures the verification and placement decision, with its limitations attached.

See a policy example →See what is built →

Private workload execution and public compute rental remain in development. A placement record does not prove job completion.

What’s new

Findings30 September 2026 Protected PCIe reports itself as OFF A status line said protection was off. Eight signed GPU reports said otherwise. The verifier now takes the mode from the signed report, not from the host. Read the log Hardware testsReviewed by hand Every value approved by a person Observations from physical devices, each one cleared by hand before it appears. Nothing reaches that page automatically, and it says plainly what was withheld. See the results Verify a bundleAlways open Paste a bundle, get a straight answer No account, nothing stored, no database read. It checks the signature, then tells you plainly what the signature does not prove. Open the checker Free ServiceNo charge Two things you can run today One tells you what your machine is capable of proving. The other proves it, once, and gives you the signed result to keep. Start free