THE SHAPE OF RETIREMENT

Your retirement has a Shape.
Most people never see it.

Make retirement visible.

ONE NUMBER
TODAY
RETIREMENT
Floor is your lower guardrail.  |  Datum is your anchor.  |  Ceiling is your upper edge.
Three lines. One structure. Built from your actual numbers.
See Your Shape Free. No login. First outline in 30 seconds.
Tax‑aware. Crash‑tested. Modeled for real futures.
See How It Works ↓

You’ve been given a single number.
But a number has no dimensions.

You've spent a lifetime building financial mass — accounts, property, the physical weight of your estate. But mass alone doesn't tell you how far the structure can hold.

You need to see how it behaves under the pressure of the future — to reveal its true shape.

That shape can widen in favorable markets and compress when markets fall in the years you need them most.

We model the boundaries so you can see what holds, what bends, and where risk begins. Boundaries turn noise into structure. They show what must be protected — and how far the plan may reach.

A number without boundaries is not a plan. It's a guess with decimal points.

Phase I — Data
1. Your Sketch
Current Age 35
Annual Contributions $10,000
2. Your Shape
Stress Battery
CEILING
YOUR DATUM
FLOOR
Phase II — Architecture
Phase III — Tension
Phase IV — Uncertainty
Phase V — Measurement
SHAPE RESOLVED
DATUM INTELLIGENCE

Phase I / Data

Reveal the Shape.

Before you build the architecture, you draw the outline. The Sketch gives you a first look at the shape of your retirement, using just enough data to make the future visible.

It does not answer everything. It shows whether the future you’re imagining is structurally plausible enough to explore more deeply.

Phase II / Architecture

Define the Mass.

Draft the full structure of your retirement — tax-deferred accounts, Roth balances, taxable assets, income streams, property, and what you hope to leave behind.

You provide the mass. The Studio builds the architecture around it.

Phase III / Tension

Apply the Pressure.

Your retirement structure passes through Datum Intelligence and is projected forward across four independent lenses. The engine tests how it behaves under pressure — market shocks, valuation regimes, inflation, sequence risk, and severe historical stress.

Four lenses. One stress battery.

Datum Methodology & Assumptions

The Datum Intelligence engine reduces reliance on single, idealized projections by testing your plan across thousands of potential market environments and four distinct modeling lenses. The result is not a prediction. It is a modeled spending shape designed to show what your plan may support under different conditions.

Parametric Log-Normal

Generates 2,500 sequences using dynamically calculated drift and volatility. It assumes returns follow a log-normal distribution, providing a baseline spectrum of mathematical probabilities.

Empirical (1926-Present)

Samples 2,500 sequences directly from historical market data. By using actual historical years, this model preserves "fat-tail" risk and true sequence of returns crashes that pure math often smooths over.

CAPE Valuation Adjustment

Adjusts baseline expectations based on the starting Shiller PE ratio. If markets begin from historically elevated valuations, the engine applies a reversion-to-mean penalty to future returns.

Regime Bootstrap

Unlike random sampling, this model selects contiguous multi-year blocks (regimes) to accurately simulate prolonged periods of market stagnation or high inflation.

The Stress Battery

Calculates the Survival Floor by forcing your financial architecture through specific, severe historical periods without alteration. This includes the 1929 Great Depression, the 1970s Stagflation era, and the 2000-2008 Lost Decade. The battery helps identify the modeled Floor under severe historical stress.

Phase IV / Uncertainty

Structure the Noise.

Uncertainty does not disappear in retirement. Markets still move. Expenses still surprise. Life still changes its mind. The goal is not to erase uncertainty; it is to structure it.

The Floor shows the spending level modeled for resilience under stress. The Ceiling shows how far favorable conditions may carry you. The Datum gives you a fixed point when everything else is moving.

That is not one number. That is a retirement structure you can live inside.

Phase V / Measurement

Resolve the Shape.

Your shape does not answer once and go quiet. Retire earlier — it compresses. Markets strengthen — it widens. Spending changes — your Datum moves.

This is modeled clarity: boundaries you can inspect, decisions you can understand, and a structure you can act on.

THE DATUM METHOD
(D + A) × (T + U) = M
When Data meets Architecture under Tension and Uncertainty, Measurement begins.
D

Data

Reveal the Shape.

A

Architecture

Define the Mass.

T

Tension

Apply the Pressure.

U

Uncertainty

Structure the Noise.

M

Measurement

Resolve the Shape.

Bring Your Retirement Shape into Focus.

The Sketch reveals the outline. Studio maps the structure beneath.

The Sketch
Free. No signup. Just your numbers.
  • ✓3-path Floor / Datum / Ceiling preview
  • ✓Timeline, capital, and Datum inputs
  • ✓Market, inflation, contribution, and tax-drag assumptions
  • ✓Real-time Shape readout and scenario pinning
  • ✓Browser-based estimate with local input storage
  • ✓Plain-English Datum Intelligence
The Studio
Full-plan modeling for your actual financial architecture.
  • ✓10,000-path engine across four modeling lenses
  • ✓Full household, account, income, and liability architecture
  • ✓Historical stress regimes and spending-boundary sensitivity
  • ✓Tax-aware sequencing, outflow routing, and spending guardrails
  • ✓Social Security, pensions, filing status, and income timing
  • ✓Custom assumptions, toggles, and decision-ready Datum Intelligence

Mathematically Sound.
Structurally Clear.

See the shape your plan may support across tax-aware, inflation-adjusted, and stress-tested futures.

See Your Shape Free. No login. First outline in 30 seconds. See what Studio unlocks →