Synthetic Solmara data. No real residents, addresses, or government records.

Solmara Lab Registry Stack demo

A live Registry Stack demonstration

Get the answer a public service needs, without handing over the person's records.

Solmara Lab is a fictional country with real running services. See how a public service can get a few trusted answers while personal records stay with the offices that hold them.

Run the child-benefit example Explore the three stories

Every person, place, authority, and record in Solmara is synthetic.

1synthetic country
6live authorities
6authority Evidence cells
Unavailableguided policy journeys
0real resident records

No. 01 · How it works

The answer moves. The record does not.

A public service asks a small number of allowed questions. Each government office checks its own records and returns only the answers needed for that service.

  1. 1

    The service asks

    It explains why it is asking and requests only the answers needed for the application.

  2. 2

    Each office checks

    Every government office checks the records it already holds. No new master database is created.

  3. 3

    Only answers return

    The service receives the minimum yes-or-no answers, not addresses, scores, or registry rows.

  4. 4

    The service decides

    The service applies its own policy. Registry Stack never decides who receives a benefit.

No. 02 · Run the live example

Can the child-benefit team check Mateo's application without collecting his personal records?

Mateo applies for child benefit. The team needs five yes-or-no answers held by four government offices. Each office checks its own records and returns only the permitted answer.

  1. 1
    Mateo appliesThe child-benefit team begins its review.
  2. 2
    Five questions are sentOnly the answers needed for this application.
  3. 3
    Four offices checkEach office checks the records it already holds.
  4. 4
    Only answers returnMateo's underlying records stay where they are.

Before the check

What the child-benefit team needs to know

  • Is Mateo’s birth registered?
  • Is his population record active?
  • Is he under five?
  • Does his household meet the benefit's income rule?
  • Is he not already enrolled for this benefit?

The team does not ask for registry rows, addresses, or Mateo's complete personal record.

This makes a real request to the running Solmara services.

The scenario runner is unavailable. The live example will return when the service is healthy.

What comes back

Run the check to see what travels

The result will show the answers the team receives and the personal information that stays private.

No. 03 · Guided stories

See the same idea in three public services

Follow each service from its first question to a real answer, then see what happens when someone asks for information they are not allowed to use.

The scenario runner is unavailable. Story cards will return when the service is healthy.

No. 04 · Citizen demo

Try the services as a fictional person

Choose a fictional person and follow what happens to their application. These are fixed demonstration identities, not real residents.

Explore the full synthetic cast and country

No. 05 · For developers

Reproduce every permitted and refused path

Clone the country, inspect every request, and verify the same trust boundaries locally. The complete workspace includes metadata, purposes, problem codes, demo credentials, and runnable curls.

Open the developer workspace Inspect the system anatomy

Clean-checkout journey

just setup
just up-generated
just smoke

No. 06 · The fictional setting

One synthetic country, with real working boundaries

The Republic of Solmara provides a coherent place, cast, and government for the lab. Its geography, people, authorities, and records are fictional. The services and trust boundaries are running code.

Live authorities
6
Evidence cells
6
Real records
0
Explore Solmara and its full synthetic cast
Map of the Republic of SolmaraThe nation's provinces and districts, rendered from the committed district boundary data. Hover or focus a district to see its name and province.KetterinOvasseBrenholmSalvetMarindiVelcorLydessaOrivaleCarrowenEastmereNavaroVestrel

Hover or focus a district to see its name and province.

No. 07 · Live operational evidence

1 of 18 checks are responding as expected

17 service probes are currently down.

Open full live status
Scenario runner down
Citizen portal down
Solmara Lab Visitor Center up · HTTP 200
Latest change 2026-08-19 · Registry Stack v0.22.0