Your body has been telling you all day.Weyos answers.
Weyos reads your recovery, your cycle, your constitution and your environment — then changes tonight's plan before you feel the crash. Not another dashboard. A decision.
The problem
01
Your app told you to run. It didn't know you slept 5 hours, it's 30°C, and you're in your luteal phase.
02
You have more data than ever. Rings, watches, scales. None of them decide anything.
03
The advice is written for everyone. Which means it's written for no one.
The demo
Drive it yourself.
Three fictional people, three different bodies, three different cities. Simulate a stress event and watch the layers arbitrate: what changed, why Weyos is doing this, and what replaces tonight's plan.
- ▸ No account, no wearable, nothing stored
- ▸ Every state is under three taps from calm
- ▸ Reset to calm is always there
Readiness
Steady. You're recovering well and tonight's session fits.
HRV
55 ms
at baseline
Resting HR
62 bpm
at baseline
Sleep
80 /100
+2 vs avg
Stress
Low
settled
Tonight's plan
6:30 PM intense evening run
Vata · Cycle day 20 — luteal
Weyos is watching. Nothing needs to change right now.
Fictional data. Nothing here is stored or sent anywhere.
How it works
Four layers, read continuously.
LAYER 1
Live signals
HRV, resting heart rate, sleep, skin temperature, read continuously from your wearable.
LAYER 2
Your constitution
The standing profile that decides what warm, cold, heavy and light mean for you.
LAYER 3
Your cycle
Where you are in the 28 days, and what that does to your capacity today.
LAYER 4
Your environment
Heat, pollen, season, the things happening around you that your body is already paying for.
What makes it different
One answer, not four opinions.
Four layers will contradict each other. Your cycle says go, your recovery says stop, the weather says not outdoors. Weyos runs a fixed order of precedence — safety first, always — and gives you one answer instead of four opinions.
Waitlist
We're taking on a small first group.
Weyos is in closed beta. Join the list and we'll come to you when there's a place — with the app, not a newsletter.
FAQ
Do I need a wearable?
Not to get started. Much of Weyos works on its own, and a wearable you already wear simply adds live biometrics like HRV and sleep on top. The demo on this page runs on fictional data so you can see the full loop either way.
Is this medical advice?
No. Weyos is a wellness product. It doesn't diagnose, treat or replace your doctor, and it isn't for managing a medical condition.
Is the demo my data?
No. Nothing you do in the demo is stored or sent anywhere. It's three fictional people.
What does it cost?
Not decided. Beta is free.
When?
We'll email the list first.