01
The problem
Home gardeners in Serbia get buried in forum threads and generic calendars. What they want is one clear answer: what should I do in my garden today?
Artifact 02 · Layer 01 · 2026
ZASAD
What should I do in my garden today?
02
What I built
A mobile app that turns your crops, location and weather into a daily task list. Behind it: a Python pipeline that turns Serbian agronomic sources into versioned knowledge bundles, a NestJS task engine, an admin console and the landing site.
03
The hard part
Being right without guessing. There is no AI at runtime; every recommendation comes from a deterministic engine and traces back to a cited source. A day-by-day simulator replays whole seasons to catch regressions before they ship.
04
Where it is now
In final testing before launch on iOS and Android. The waitlist is open at zasad.rs.