Nationz.AI · Issue 04 · April 2026

Decision simulation for people who have to explain themselves afterwards

ATIONZ.AI.

Simulate a country
before you change it.

A wind tunnel for decisions. Ten thousand agents, one policy, one honest report of what happens in the first week.

A wind tunnel for decisions. Ten thousand agents, one policy, one honest report of what happens in the first week.

Build a countryRun a simulation

No setup · Works in the browser

nationz.ai / studio / united-arab-emirates · population 11,200

● LIVE SIM

Agent response · Wave 03

Fuel subsidy cut

Support

38.4%

Support · 38%

Neutral · 34%

Oppose · 28%

Lobby forming

Gig drivers

142

Retired teachers

96

Suburban parents

74

Propaganda risk

0.71/1.0

High distortability on paragraph 3. Two tabloids aligned.

Policy simulation

Propaganda risk

Lobby formation

Chain reactions

Agent memory

Country studio

Decision wake

Field notes

Policy simulation

Propaganda risk

Lobby formation

Chain reactions

Agent memory

Country studio

Decision wake

Field notes

Policy simulation

Propaganda risk

Lobby formation

Chain reactions

Agent memory

Country studio

Decision wake

Field notes

§ 01 · Manifesto

For twenty years the tools for thinking about consequential decisions haven't changed. A room, a deck, a best guess. We built something closer to a wind tunnel— a place to watch the decision land before it actually does.

Aggregate stats hide the friction that actually decides outcomes. Networks are louder than demographics. Context is everything — a policy in Oslo will not land the same in Lagos. The simulator has to know the country. So we made Country Studio, and Country Studio is where most of our users start.

The trinity

A government. A country. Ten thousand people.

Every simulation starts with three things — the decision-maker who signs the policy, the country it lands in, and the population it lands on. Get the first two right and the third writes itself.

The decision-maker

01 · Government

The decision-maker

Ministries, regulators, the people who sign things. The simulator ingests their stated intent and tests how it survives contact with reality.

The context

02 · Country

The context

Demographics, sectors, media ecology, cleavages — in the local grammar. A policy in Oslo will not land the same in Lagos.

The population

03 · People

The population

Up to ten thousand agents with professions, beliefs, economic ties, and a memory that persists. They react first; they argue with each other after.

The population

Simulate millions of people. Every one of them different.

Drag to rotate. Each node is one agent — own name, profession, beliefs, and memory. The lines are who reacts to whom when a decision lands. Showing four thousand here; the engine scales to millions.

§ 02 · What's inside

Six primitives. One honest answer.

01

Country Studio

Paste articles, upload an image, add a handful of facts. A structured dossier — demographics, cleavages, media ecology — drops out the other side.

02

Agent populations

Between 50 and 10,000 agents with professions, beliefs, economic ties, and a memory that persists across simulations.

03

Social dynamics

Watch lobbies form. Watch opinions shift. Chain reactions move through employer, supplier, and professional networks.

04

Propaganda risk index

See which sentence will be lifted, which amplifier will carry it, and how fast it spreads before the clarification ships.

05

Local currency, local idiom

Every reaction lands in the grammar of the country. The simulator does not round the world into corporate English.

06

Reports you can defend

Stakeholder maps, risk surfaces, and strategic recommendations written in the register of a memo, not a pitch deck.

§ 03 · On the record

“The first time we ran a tax reform through two thousand agents in Country Studio, a quiet cluster of gig workers formed a lobby before the policymakers in the room had finished reading the summary.

Mira Okafor · Co-founder

§ 04 · How it works

From blank page to answer in four moves.

MOVE 01

Shape the world

Pick a country, or build one in Country Studio with your own sources.

MOVE 02

Populate it

Generate a realistic population, or upload your own agent file.

MOVE 03

Drop a decision

Paste a policy, a memo, or a press release — anything with consequences.

MOVE 04

Read the wake

Individual reactions, waves, chain reactions, and an AI-written report.

01

10,000

Agents per simulation

each with persistent memory

02

20+

Countries out of the box

or build your own in Studio

03

< 60s

From decision to first wave

no pipelines, no setup

04

0.71

Propaganda risk, detected early

before the headline lands

§ 06 · The country is waiting

Paste a few sources. Watch a population take shape. Read the wake.

The first simulation takes about sixty seconds. The second will change how you brief every decision after it.