CircadiaOS is software-only sleep optimization. No mattress pod, no proprietary sensors, no new hardware. It connects to the wearable and smart thermostat you already have, creates a personalized nighttime temperature schedule from your biometrics, and automatically runs your thermostat through it every night. Most of the premium sleep tech in this category has been hardware-first: thousand-dollar mattress pods, dedicated sensors, custom firmware. We took the opposite bet.
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