Applications, tools and prototypes I designed and wrote, with what each one taught me.
One place for a group trip, instead of it scattered across a dozen tools
Planning a trip by real cost, not just by time
Logging an expense in the time it takes to send a voice note
A task API built to learn FastAPI properly
Two recommendation algorithms and the patterns that keep them interchangeable
Supporting an older adult at home without taking away independence
A tool I wrote for personal use
Turning recycling into a competition between friends