👀 lmk

Get notified the moment your command finishes.

lmk watches a command you run and pushes a notification to your phone when it's done — no accounts, no app install, just a five-digit code.

Features

Any command: lmk about -- <command> wraps and watches anything you run.
Real exit codes: spawns your command directly, so you get the actual exit code — not a guess.
No accounts: pair your phone with a temporary five-digit code. Nothing to sign up for.
Push notifications: heartbeats and completion land straight on your phone via Web Push.
Cross-platform: prebuilt binaries for macOS and Linux, amd64 and arm64.