Show HN: Stop nail-biting with your MacBook's webcam https://ift.tt/b0pArYt

Show HN: Stop nail-biting with your MacBook's webcam Hey HN! I made this app because I bite my nails way too much while I code It uses Mac's Vision library to track the location of your hands and mouth via the webcam. Then when it catches you biting, it temporarily covers your screen with a big obnoxious warning. You have to stop biting if you want to continue seeing anything. It's helped me a lot, so I hope it can help other nail-biters here :) https://ift.tt/wlq7DSn May 2, 2023 at 07:09PM