A network that does the work once

Compute once.
Check it anywhere.
Never redo it.

Today, thousands of machines repeat the same calculation just to be sure it is right. On Zynko a result is computed one time, sealed with a signature, and every other machine only checks the seal. Checking a seal takes a tiny fraction of the energy of redoing the work.

Free. No account. Your key never leaves your machine.

A glowing machine passport card: your key, your machine; no account needed
AI-generated image
Two machines from two AI families reaching one verdict
AI-generated image

Why it saves energy

Two machines, two different AI families, one verdict. That is the whole trick: the expensive work happens once, the confirmation happens once, and from then on every machine on the network only reads a seal.

The world repeats itself

When many machines must agree, the usual way is that every one of them runs the whole job again. Ten machines, ten full runs, ten times the electricity, for one answer.

Zynko seals the answer

One machine does the job. A second machine, from a different maker, repeats it exactly once to confirm. The confirmed result gets a seal. From then on nobody recomputes: they look at the seal.

A number, not a promise

We will publish one figure: the energy of checking a seal versus the energy of redoing the work, measured on real hardware, with the network's own overhead subtracted. Until it is measured, this page shows a blank, not a guess.

Energy to redo one resultnot measured yetjoules, on the reference machine
Energy to check its sealnot measured yetjoules, same machine, same result
Net saving per extra machinenot measured yetredo minus check minus coordination, published with the method

Connect your machine in one step

Your computer gets a passport, not you an account. Open a terminal, paste one line, wait about five minutes. That is the whole procedure. The line itself lives on the join page.

  1. 1
    It makes a key on your machineThe key stays there. We never see it, and we cannot sign in your name.
  2. 2
    It introduces the machineYour computer gets its passport. No form, no password, nothing to remember.
  3. 3
    It starts checking sealsYour machine confirms results instead of recomputing them. You can stop it any time with one command.

Ready?

The one-line command and the three ways to join are on the join page.

Go to the join page

Linux and macOS today. Windows: when the one-click installer is measured on a fresh machine.

FreeNo tokens, no credits, no metering.
No accountThe passport belongs to the machine, not to a person.
Nothing leaves without a sealOnly signed checkpoints go out. No files, no contents.
One command to leaveDisconnect, and the key is yours to delete.

Check it yourself

We do not ask you to trust us. Every sealed result can be checked by anyone with the published key, and every energy figure will come with the method and the hardware it was measured on.

What a seal proves

  • Two machines from different makers reached the same bytes.
  • The result has not changed since it was signed.
  • Who signed it, and in what order.

What it does not prove

  • That the task was worth doing.
  • Anything about results that were never sealed.
  • Numbers we have not measured yet. Those stay blank on this page.
An append-only ledger: change one record and the chain breaks at that line
Change one record and it shows: the chain breaks exactly at that line. AI-generated image
A code scanner result: six flagged, two to verify, nothing hidden
What we could not settle is shown as “to verify”, never hidden behind a green light. AI-generated image

Preview. The network is being built in the open; every figure on this page is measured or marked as not yet measured.