Inputs
Age, sex, infrastructure zone, optimization profile, net worth, spending, and target yield.
Institutional Longevity Strategy Engine
Benchmark your biological horizon against your capital durability in one calibration. Inputs are fully visible and editable before you run the diagnostic.
Special feature: What America’s Life Expectancy Hides ↗
Explore U.S. survival patterns and average years remaining at every age.
Set your profile below, then run the benchmark. You can recalibrate instantly after results.
Scenario only: the age horizon is not a lifespan forecast. Enter a real return after inflation, taxes and fees. Cash flows use monthly withdrawals and constant returns; market volatility and changing expenses are not modeled. Choose your own planning age →
No account needed. Values stay in your browser.
LifeMeter compares a simplified age scenario with a financial cash-flow scenario. The regional constants, sex adjustment, health multiplier and optional 15/30-year extension are illustrative assumptions, not an individual lifespan model. Use the planning tools for a horizon you choose directly.
Age, sex, infrastructure zone, optimization profile, net worth, spending, and target yield.
Age-scenario assumptions are compared with monthly end-of-period withdrawals at a constant real return. Annual spending is divided by 12. Negative and zero returns are supported; inflation must already be reflected in the real return you enter.
Selected scenario horizon, savings-depletion age, funded planning years, resource gap and capital coverage.
No. It is a strategic planning estimator and does not replace licensed clinical evaluation or financial advice.
Longevity planning fails when these horizons diverge. The model highlights whether health trajectory and capital durability remain synchronized.
See Methodology and Command Center for implementation details and planning context.
Timeline compares today, baseline and extended scenarios, and the financial limit. The shortfall follows the selected scenario. *No-depletion markers use an illustrative position, not a predicted age.
Bar lengths show years from current age to each endpoint.
Coverage is available capital divided by required capital, capped at 100%. It is not a probability of survival or investment success.
Scenario only: the age horizon is not a lifespan forecast. Enter a real return after inflation, taxes and fees. Cash flows use monthly withdrawals and constant returns; market volatility and changing expenses are not modeled. Choose your own planning age →
Analyzing diagnostics...
Live long and prosper.
Compare two or three countries across life expectancy, essential access, logistics, infrastructure, and productive capacity.