Toybox
Tools that started as personal experiments.
A shelf of small, focused tools — visa timing, retirement odds, refraction physics. Built to answer my own questions, left running for anyone asking the same ones.
Forecasting Monte Carlo Immigration planning Glass optics
Visa AP Tracker
LiveA two-regime model estimates AP clearance timing from recent cases.
Open →FIRE Calculator
LiveMonte Carlo retirement simulator with fan charts and guardrails.
Open →Immigration Freedom Forecast
v3Forecasts when work, travel, and green-card freedoms unlock.
Open →Glass Lab
LabDisplacement-map lenses that bend the backdrop with real Snell's-law physics.
Open →