Stao (https://stao.app) — a simple stopwatch/timer for standing desk users. Nags you to stand, tracks your streak, zero setup. macOS, Windows, Linux, iOS, Android.
Linetris (https://apps.apple.com/app/id6759858457) — daily puzzle where you fill an 8×8 grid with Tetris-like pieces to clear lines. Wordle-meets-Tetris with leaderboards.
Also slowly writing more on my blog at https://tskulbru.dev — mostly notes on side-project economics, Tauri, and whatever rabbit hole I fell into that week.