Designed and built a full-stack productivity product from scratch — desktop app (Tauri + Svelte + Rust), hardware plugin (C# + SkiaSharp), marketing website (Next.js), and distribution pipeline.
What it does: A focus timer that lives on your Logitech MX Creative Console. Scores your concentration in real-time, blocks distracting websites/apps automatically, and gives haptic feedback through your hardware. Works standalone or synced to the desktop app.
What I built:
Hardware plugin with custom LCD rendering, physics engine, and haptic mapping
Desktop app with real-time flow scoring algorithm, WebSocket sync, and local-first architecture
Kids are the harshest QA you can hand a puzzle game to, and they reject on feel long before they reject on difficulty. Most homemade Block Blast clones get the rules right and still feel wrong, because the piece follows the finger instead of the grid and the snap lands late....