Each one started as a problem I actually had. Every write-up covers what it does, how it is built, and what the collaboration with AI looked like — including where it went wrong.
2025 — ongoing
Ingests CSV exports from eight banks and card issuers, normalises schemas that agree on nothing, categorises every transaction against a rules engine, and produces quarterly spend reports. The problem I solved at GE, rebuilt solo.
2025
Turns the vocabulary hidden in English film subtitles into study material. Upload an .srt file, and it parses locally, matches against a curated difficult-word list, and ranks what is actually worth learning.
2026
A local-first climbing and fitness journal for iOS. No accounts, no server — SQLite on device, HealthKit for the numbers it should not make you type twice.
2025
Time accounting in the tradition of Alexander Lyubishchev, who logged every hour of his working life for 56 years. Built to find out where my days actually go.
2025
A small Chrome extension that fills the repetitive parts of travel and visa forms — the kind of task that is too small to complain about and too frequent to keep doing by hand.