SENSEI ONE — THE AI SWIM COACH
Democratize Swimming
Elite coaching for every swimmer — from an AI researcher and a world-class coach who met at the pool.
Sense
9-AXIS IMU · 120 HZ · WATERPROOF
A small waterproof sensor captures 9 axes of motion at 120Hz. Strap it on, swim, and forget it's there.
Understand
EVERY START · EVERY TURN · EVERY LAP
Our AI acts like a real coach: it identifies your strengths, spots your weaknesses, and understands what to work on — not just what happened, but why it matters.
Adapt
8 INTENSITY ZONES · ADAPTIVE PERIODIZATION
Every session feeds a personalized training plan grounded in exercise science. Workouts evolve with you — the more you swim, the smarter your coach gets.
Swim. We measure, understand, adapt. Repeat.
A waterproof sensor on your ankle, AI that reads every lap, and a training plan that updates itself after every session.
01
Swim
a normal training session
02
Sense
9-axis IMU @ 120 Hz
03
Detect
AI finds every event
04
Understand
validated annotations
05
Adapt
next workout, regenerated
every session makes the next one smarter
Every start, every turn, every lap — caught automatically.
Built with 10+ pilot athletes across 500+ real training sessions.
Built by swimmers, for swimmers.
An AI researcher who couldn't fix his technique. A world-class coach who couldn't scale his expertise.
CEO
Simone Novati
Finswimming world medalist · coach · engineer
CTO
Dario Bertazioli
AI research scientist · athlete
COO / CFO
Tiziana Anna Ghiotto
Chartered accountant
Advisors
Cody Berlin
Venture, tech & startups
Anders Oland
CMU · Chief AI @ MEGA.AI
Enza Messina
Full professor, ML @ UniMiB
+ engineering team in Milan & remote
Work with us.
A wearable sensor, an ocean of data, and a small team obsessed with both.
We're looking for sport lovers — ideally swimmers — with a technical or scientific background.
Athletes
Paid roleWear the sensor during training and help us label the recordings.
Makers
Build the product with us — pick your craft.
- 01Software engineering
- 02Data science
- 03Hardware
- 04Design
- 05Sports science
or just write to us — tell us how you'd make swimmers faster.
Your coach is ready when you are.
Sensei One is going out to its first athletes. Join the waitlist and be among the first to train with an AI coach that knows your stroke.
No spam — by joining you consent to us emailing you about Sensei One. See our privacy policy.
Investors — we're raising our seed round.
Pre-seed closed. We're raising to scale data collection, ship Sensei One, and put an adaptive coach on the first thousand wrists — ankles, actually.