{{ sparkleBig }}
{{ sparkleBig }}
{{ sparkleBig }}
{{ sparkleBig }}
INVITE-ONLY · BANGKOK 2026 · เริ่มที่กรุงเทพ

Your Pace.
Your Proof.

เพซของคุณ · บทพิสูจน์ของคุณ

The health companion for people who are done comparing. Live your best — for you, not the feed.

Apply to join See how it works
{{ marqueeContent }}
01 — What Yishii is

Your watch gives you data.
Yishii gives you the answer.

Yishii reads your signals — sleep, movement, food, mood — and hands you one clear move for today. Not 40 dashboards. Not another number to stress about. One direction.

0
Morning Read
Your body leaned into repair last night.
Yishii
TUESDAY · 7:04 AM
Good morning, Ploy ✦ You slept light again.
Push your first coffee 90 minutes — your body will thank you by noon.
One move. That's it. →
02 — The community

คนของ Yishii

A small circle who move for joy, not for judgement — who'd rather celebrate a friend's win than measure against it. Very Bangkok. Very สนุก. We do this together, or not at all.

{{ tribeRow1 }}
{{ tribeRow2 }}
{{ sparkleBig }}
03 — Built on evidence, not vibes

Your body isn't a mystery.
It's a signal.

We don't accept "I don't know why this happened to me." Every condition has a cause — and every cause leaves a trace in your signals. Our mission is to put that evidence in your hands and the power back in your life.

Yishii is the intelligence layer above your hardware — built on published, peer-reviewed science, not guesswork and not another wellness trend. And we're proving it in the open.

The partner

An ethics-approved research collaboration with the University of Nottingham Malaysia, studying how wearable-derived signals relate to metabolic health.

The honest part

The study is in progress — results aren't published yet. That's the point: this isn't "proven." It's being proven. And you can be in the room where it happens.

✦ A SEPARATE INVITATION

Some of you get invited into the study itself.

If you're a healthy adult not on insulin therapy, you may be invited to join the Nottingham research cohort. Here's the honest shape of it — full details and independent consent forms come separately.

What it involves

Wear a glucose sensor (CGM) + a study ring for 14 days, live your normal life, and log meals in the Yishii app. No special diet required.

What you get

Your device kit to keep, and continued Yishii companion access as a thank-you — subject to the study's approved terms.

Fully voluntary. This is real human research, not a marketing sign-up. Consent runs through the University of Nottingham Malaysia's own ethics-approved forms, and you can withdraw anytime, no reason needed. The movement and the study are two separate choices.

{{ sparkleInk }}
{{ sparkleInk }}

Raise
your hand.

The door's open — but not for long, and not for everyone. Live your best, for you — not for anyone scrolling past.

{{ sparkleBig }}

You're on the list.

We read every application by hand. If it's a fit, you'll hear from us — แล้วเจอกัน.

Invite-only. We read every one by hand.