Mind and body · no hype

Change that lasts. Clarity, not overwhelm.

Grounded, plain-English coaching for the whole you — habits, sleep, stress, energy, and gut. Understand what your body is telling you, without the obsessing.

Free tools & guides · educational, not medical advice

Free tool

Is your HRV good for your age?

Heart-rate variability drops as we get older — so a “low” number might be perfectly normal for you. Pop in your age and your average HRV to see where you land, in plain English.

Open the HRV interpreter

No sign-up. Runs entirely in your browser.

From the bookshelf

Understand your numbers — without obsessing over them

CGMs, HRV, sleep scores, recovery, and AI health advice, finally made calm and clear. A grounded, non-medical guide for anyone who wants to feel informed instead of anxious.

The Sunday Reset

One calm, practical email a week on habits, sleep, and stress — plus a free printable habit tracker to start.