Multi-scenario FIRE planning

Model your path to financial independence

Project 50+ years of income, expenses, and investment growth across multiple scenarios. Compare retirement timelines, stress-test assumptions, and plan with confidence.

Combined Net Worth
Baseline
Retire@54
Sell Company @45
$0$2M$4M$6M20252035204520552065
Retirement Year
2044
Age 55
Peak Net Worth
$5.2M
Sell Company @45
Withdrawal Rate
3.2%
Below 4% rule
50+ year
projection horizon
3 scenarios
compared side-by-side
Real-time
interactive modeling

How It Works

Three layers of configuration give you complete control over your projections.

Shared Configuration

Set salary, taxes, 401k contributions, and Social Security once. Changes propagate to every scenario automatically.

Scenario Modeling

Compare retirement timelines side-by-side. See how different CAGR, expense growth, and retirement ages change your trajectory.

Life Events

Model one-off expenses like college tuition or home purchases without permanently inflating your expense trajectory.

Visualize Every Angle

Five interactive charts give you a complete picture of your financial future.

Net Worth
Withdrawal Rate
Income vs Expenses
Account Breakdown
Savings Rate

Compare Scenarios at a Glance

Each scenario uses its own CAGR, expense growth, and retirement year while sharing a common configuration baseline. Global events like tuition or major purchases apply across all scenarios, while scenario-specific overrides capture unique narratives.

Overrides are non-compounding — a one-off expense spike won't permanently inflate your trajectory.

ParameterBaselineRetire@54Sell Co @45
Pre-Ret CAGR10%11%11%
Ret CAGR9.5%9.5%9.5%
Inflation2.5%2.5%3.0%
Expense Growth (Pre)0.5%0.5%0.5%
Expense Growth (Post)2.0%2.0%0.5%
Retirement Year204420392039
Base Expenses$200K$200K$200K

Start planning your financial independence

Set up your configuration, define your scenarios, and see your projected path to FI in minutes.

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