Weight, measurements & photos
Weight, full-body measurements, and progress photos — lined up then-to-now. Rolling averages, not daily noise, and comparisons that don't require remembering when 'then' was.
Kelbie
A quieter kind of
wellness app.
Track what you do. Journal what you feel. Kelbie reads both and writes back. Not a coach. Not a therapist. Just a thoughtful, private place to pay attention to yourself.
Private beta · Invite-only
app.kelbie.ai
Tuesday · today
Good morning.
Hydration
61 oz
of 85 oz
Sleep
7h 42m
91% quality
Steps
6,420
of 8,000
Mindfulness
12 min
2 sessions
Weight
148.6 lb · stable · 30 days
Today's prompt
What gave you energy this week — even a little?
Kelbie responded · 2h ago
You wrote about the morning walk with Alex. That makes three weeks running where walks with people show up in your entries — and three weeks of your best mood scores. Worth noticing.
Evening check-in
How did today feel? · 30 sec
Every category — plus anything else you track
Daily observations. Weekly letter.
Private by default
Body, mind, care, reflection —
in one quiet home.
Kelbie isn't a kitchen-sink tracker. Each card opens quickly and closes quietly. Use what helps this week. Ignore the rest.
Body
Movement
Steps, walks, runs, strength work. Counted with purpose, not performance.
Vitals
Blood pressure, blood sugar, resting heart rate, SpO₂. The numbers your doctor asks about — and the ones you want to notice yourself.
Mind
Sleep & naps
Bedtime, wake time, and the naps in between. Spot the rituals that actually help.
Meditation & breathwork
Minutes practiced and sessions kept. Kelbie notices how each one shifts your mood, before and after.
Mood & energy
A one-to-five read, morning and evening. Kelbie plots mood and energy alongside sleep, cycle, and movement — so the patterns that matter become visible.
Care
Supplements & medications
Schedules, reminders, and adherence streaks. Notes for side effects and dose changes, so you're not reconstructing the story at your next appointment.
Cycle & phase insights
Phase-aware logging that connects to sleep, mood, energy, and training load. Kelbie learns how follicular actually feels for you — not the textbook version.
Health records
Upload labs, bloodwork, imaging summaries. Kelbie reads them, pulls out what matters, and remembers — so 'how does this year's cholesterol compare?' has an answer.
Reflect
Daily check-ins
Two minutes a day. A sentence about what moved you, what drained you, what you're grateful for — the qualitative data that gives the rest meaning.
Journaling
A gentle prompt each day. Write a sentence or a page — Kelbie reads what you share and carries it forward.
Ask Kelbie
A conversation with your own data. "How's my sleep been this month?" "What changed in the weeks I was up two pounds?" Kelbie remembers what you've asked and written.
And everything else you're paying attention to.
Alcohol, caffeine, migraines, reading time — Kelbie lets you track anything with four simple types: count, duration, one-to-five scale, or yes/no. Your custom trackers charted alongside everything else, read by the same AI — which describes patterns but won't prescribe targets. You know what you're trying to do.
How it works
Three small rituals.
One steady rhythm.
01
Log
A few taps a day. Hydration, sleep, movement, supplements — in seconds.
02
Write
A gentle prompt each day. Answer in a sentence, a paragraph, or skip it.
03
Read
Kelbie reads your numbers and your words, and writes back — quietly, and never pretending to know more than it does.
Sunday Letter · Mar 18 – Mar 24
Hydration climbed to six days this week — your strongest run in a while, and your sleep quality rose 14% alongside it. You also wrote on Wednesday about feeling "foggy but not sad," which tracks with the lower meditation minutes. Maybe not coincidence: your best reflective days this month were the ones you sat in the morning.
Try this week: anchor your second glass of water to a morning sit. Kelbie will watch what happens to your evening mood scores.
Hydration ↑Sleep quality ↑Mood stableCycle: follicular
Kelbie Insights
Kelbie reads your words
and your numbers.
Kelbie reads what you log and what you write. When it notices something worth saying — a pattern, a small milestone, a gentle connection between today and something you wrote weeks ago — it writes you a short note. On Sundays, it pulls the week together into a longer letter. And when you have a question, ask it: Kelbie is also an interactive chat that knows your data and can answer almost anything you want to ask about it.
- Two-way chat that knows your full history — ask anything about your data
- Personalized to your goals, cycle, and medications you take
- Reads your journal entries with care — drawing connections, never prescribing
- Encrypted and private — never used to train AI models
From the founder
Why this exists.
Kelbie started as a spreadsheet. After a stretch of burnout, I wanted a place to log water, sleep, mood, and the supplements that did and didn't help — without being shouted at by another app. The spreadsheet became a private tool, the private tool became Kelbie. It's built slowly, for people who want to pay close attention to themselves without being graded for it.
— Kelsie, founder
Private beta
Small data, gathered daily,
becomes a quieter mind.
Kelbie is invite-only while we're in private beta. Tell us a little about you and we'll be in touch.