H
HORIZON • Wealth & Lifetime Allocation Engine
Checking WebGPU… Adapter: pending Paths: no run yet Timing: Open Settings and press “Simulate” to run the engine.
Ready. Calibrated skew-t model · ν = 5 · 386 observations · 1994-07-31 → 2026-08-31
Median Spending
$5,821/mo
In half of all simulated market lifecycles, your monthly net spending after housing is at or above this level.
Downside Crash Floor
$3,342/mo
In 90% of market simulations you spend at least this much; only the worst 10% of prolonged bear markets fall below.
Home Purchase Milestone
Age 33.6
Average age when target down payment is accumulated. Initial mortgage is $1,914/mo (fully paid off by 55).
Risk Tolerance
Risk Aversion (γ — CRRA Utility) 3.0 (Balanced)
Drawdown Aversion (λ — Ulcer Index) 0.000 (Neutral)
Penalizes strategies that suffer long, deep drawdowns.
HOUSE_VEQT → VEQT → VEQT+CASH → VEQT
Net monthly lifestyle spending across simulated market cycles
Hover curve to inspect percentiles
Rank Housing Strategy Accumulation (25–55) Early Bridge (55–65) Post-65 Average Buy Age Average Mortgage Certainty Equivalent Median Ulcer Index P10 P90