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Will Gleft a comment
Hey everyone! I’m Will, the creator of Knock. The idea started pretty simply. I noticed Apple Silicon MacBooks have a built-in accelerometer, but nothing really uses it. I started experimenting with it and realized you could actually detect taps or knocks on the laptop. That turned into a simple idea: what if you could control your Mac just by knocking on it? Knock lets you trigger actions like...

KnockKnock on your MacBook to control your Mac
Knock turns taps on your MacBook into instant actions. Switch tabs, change desktops, play/pause music, open apps, run custom scripts, or take screenshots - all with a simple knock. Tap the desk beside your laptop or knock on the MacBook’s chassis (not the trackpad). Knock uses the built-in accelerometer in Apple Silicon MacBooks to trigger customizable shortcuts.

KnockKnock on your MacBook to control your Mac

