NeckFlex

What it does

NeckFlex is a browser-based maze game you control entirely with your head — built to sneak real neck mobility work into your day without it feeling like a medical chore. It's private by design: MediaPipe runs 100% on-device, so zero video data ever leaves your browser. Tell it how long you've been sitting and it scales the maze to force the exact range of motion you need to loosen up.

Improve posture and relieve neck pain with NeckFlex. Play an interactive, webcam-powered motion tracking maze game designed to exercise and stretch your neck naturally.

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