Train Smarter.
Play Better.
Win More.
Your Personal AI Coach, Physician, and Sports Scientist — built for serious tennis players. Free during beta.
Train Smarter.
Play Better. Win More.
Your Personal AI Coach, Physician, and Sports Scientist — built for serious tennis players.
Free during beta.
Why performUp for tennis
The problem
You track your sessions, your match stats, your serve velocity. But do you know if you are physically peaking for your next tournament? Whether that shoulder soreness is normal fatigue or something to watch? How to stay sharp across 3 matches in 3 days?
Tennis demands more than fitness — it demands precision timing, injury awareness, and a training plan that bends around your match calendar. No generic app does any of that.
The solution
performUp connects to your Garmin and gives you an AI team that understands tennis. Not generic training plans — tournament periodization, serve load management, match-day readiness protocols, and recovery strategies designed around your competition calendar.
Every day you get one clear answer: what your body needs right now, calibrated to your next match, your last session, and your full health picture.
Stop guessing. Start performing.
Four experts.
One conversation.
Each expert focuses on their domain — then they collaborate to give you a single, clear recommendation. No conflicting advice. No dashboards.
“Pro players don't manage their own training load. They have a full team doing it. Why should you be any different?”
Coach AI
Game Plan & Periodization
Balances on-court sessions with off-court conditioning, adjusts your weekly plan around your tournament calendar, and manages serve load to keep you injury-free and match-ready.
Tournament Mode
The AI knows your tournament calendar and automatically adjusts your entire training plan to peak on match day — not the day before, not the day after.
Build
4+ weeks out
High training volume. Build your aerobic base, court endurance, and strength foundation.
Peak
2–3 weeks out
Shift to intensity. Match-simulation drills, explosive conditioning, and sharp serving sessions.
Why performUp wins
Not all coaching is equal. Here's how the options stack up for tennis players.
| Capability | Generic apps | Human coach | performUp |
|---|---|---|---|
| Personalized training plan | |||
| Tournament periodization | |||
| Match-day readiness protocol |
How it works
Three steps. One AI team. Zero guesswork.
Connect your Garmin
Sync your device. Your HRV, match load, sleep, and recovery data flow automatically into your AI team.
Build your profile
Add your goals, injury history, medical conditions, and your tournament calendar. Your team knows the full picture — no other app does this.
See it in action
Pick a real tennis scenario and watch your AI team respond in real time. No sign-up needed.
Select a scenario above to see your expert team respond.
What tennis players are saying
From early beta testers who trained with their AI team.
The team behind performUp
Athletes, engineers, and scientists — united by a single obsession: making elite-level coaching accessible to everyone.
Stefano Santomauro
Co-founder
6 years as a software engineer for elite athletes across the NFL, NBA, and NHL. Trains tennis 4–5 times a week with a cardiac condition — which is exactly why he built performUp.
Davide Gulli
Co-founder
5 years as a software engineer in the sport industry, powering elite sports performance. A former pro volleyball player turned HYROX and running competitor — he knows exactly what dedicated athletes need.
Andrea Piccione
Data Scientist
Data Scientist with 8 years specializing in Big Data & ML. Bringing the grit, strategy, and teamwork of a 20-year semipro volleyball player to data engineering.
Frequently asked questions
Everything you need to know before your next match.
If I join during beta, will I ever have to pay?
No — never. Beta members get lifetime free access. No credit card required, no catches.
Which wearables does performUp support?
Currently Garmin, which gives us HRV, match load, sleep, and recovery data. More wearables are being added — join the waitlist to vote for your device and we'll prioritize accordingly.
Is there a performUp mobile app?
Not yet — right now performUp is a fully responsive web app that works well from any phone browser. A native iOS and Android app is actively in development and is a top priority. Waitlist members will be the first to hear when it launches.
I already have a tennis coach. Does performUp conflict with that?
Ready to peak at your next tournament?
Join tennis players already training with their AI team.
Free while in beta — only 75 spots remaining.
No credit card required · Cancel anytime