Retire FIRE is a high-fidelity interactive retirement planning dashboard designed to answer the ultimate personal finance question: "Will my savings last through retirement?" Adjust parameters like target retirement age, investment splits (stocks, bonds, cash, REITs, crypto), inflation indices, Social Security / Pension income, part-time work, and tax levels. Run pure TypeScript-based Monte Carlo simulations of 250 to 3,000 random walk trials to test the durability of your portfolio over 30 to 70 years against sequence of returns risk. Explore customized safe withdrawal rates (SWR), Guyton-Klinger dynamic guardrails, sector budget distributions, and side-by-side scenario planners to ensure maximum security.