I built a physical device because productivity apps failed me
Physical phone lockbox with adaptive features, but kSafe already does this cheaper.

Physical focus dial when apps like Forest already solve this in software.
Knowledge workers struggling with screen distractions
Phone Lockbox · SelfControl · Forest app
Physical phone lockbox with adaptive features, but kSafe already does this cheaper.
Camera-based habit interruption is clever, but screen-locking apps already exist.
Edit notes on your Android lock screen without unlocking, skipping the app launch entirely.
Phone becomes terminal for your laptop's Claude Code sessions—check progress during commute.
Toggl widget on iOS lock screen, but it's a native integration request.
This is a charming, concrete hack: real hardware (M5StickC Plus 2) shows eight animated AI states, scrolls 'quest' text for permission prompts, and accepts approve/deny via buttons — all over local TCP/mDNS with browser flashing so nothing leaves your network. It’s a playful mix of retro JRPG polish and practical privacy-first engineering, though it’s explicitly a prototype and mostly appeals to Claude users and makers rather than solving a broad developer pain.