A macOS menu bar app that helps reduce eye strain by fading your screen when you stare at it for too long without blinking. Perfect for long HN sessions!
I was wondering how to figure out "when you stare at it for too long", then saw "Uses Mac's built-in front facing camera".. Err, I am not sure whether I want to keep camera on for this..
I would suggest adding also configurable time breaks, like every xx minutes for yy seconds.