Developer Builds Offline Desktop App to Track and Encourage Healthy Blinking

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A computer vision research engineer with 20 years of experience says prolonged screen work reduces blink rate and can lead to painful dry eyes. After being told by doctors that regular lubricating drops were the main remedy, he built EyesRhythm, a desktop companion. The app gives small audio and visual cues to help users maintain a healthy blink rate and rhythm, and it also logs neck movement. It can automatically track the face across multiple desk webcams for accurate blink detection, and it runs entirely locally without needing an internet connection.

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