Last updated: July 2026
Kern is a browser-based collection of short recovery and cognitive exercises intended for use during the workday. It is a wellness tool, not a medical device, and it does not provide medical advice, diagnosis, or treatment.
This site is currently a demonstration. Accounts are stored only in your own browser, exercise data does not sync between devices, and features may change or be reset without notice.
You may use Kern for personal wellbeing during work breaks. Do not attempt to disrupt the service or misrepresent aggregated results to others.
The demo is provided as-is, without warranties of any kind. Stop any exercise that causes discomfort, and consult a professional for health concerns.
Questions about these terms? Use the contact link in the site footer.