Small tools, built for actual problems I ran into.
Amortization pilot — schedules, interactive breakdowns, and reporting for loan analysis.
Compares two years of tax returns locally — redacts SSNs, flags line-item changes, and runs entirely on my own machine (nothing uploaded to the cloud). Password-protected, shared one-on-one.
Gym interval timer for HIIT, Tabata, EMOM, AMRAP, and CrossFit — build and run configurable interval workouts.
Minimal, AI-augmented calorie tracker — log meals fast.