Handles AI
iPhone app
An AI basketball coach that calls the moves and grades every rep
An AI basketball coach sounds like marketing until you see what it actually does. Here is how Coach Ace in Handles AI watches your dribbling, decides what counts, adjusts to you, and where a human coach is still better.
What “AI coach” means here
In Handles AI, the AI coach is Coach Ace. It does three jobs a coach does at a ball-handling station: it tells you what move to do, it watches whether you did it, and it decides what you should practice next. It does this with your iPhone’s camera and software that runs on the phone itself.
It does not chat, diagnose injuries or design team plays. It is a focused ball-handling coach. For a broader explainer on the technology, see AI basketball training explained.
Step 1: Seeing the ball
The app runs a basketball detector on every camera frame. That means it is looking for the ball itself, not guessing from your arm motion. This matters because a hand moving up and down is not a dribble.
A dribble only counts when the ball goes down, hits the floor and comes back. Fake it with an empty hand and nothing counts. That simple rule is what makes the rep counts and speed numbers trustworthy.
See the AI coach work on your own dribbling. The first 20-second session is free.
Download on theApp StoreStep 2: Tracking your body
At the same time, body tracking follows where you are in the frame. Combining the ball’s path with your body position lets the app tell moves apart. A crossover moves the ball across the front of your body. A between the legs goes under you. A behind the back goes around you. Those paths look different, so the app can check whether you did the move it called.
This is why setup matters. Your whole body and the ball need to be in view, about 8 feet from the phone, with decent light.
Step 3: Grading each rep
Every called move gets a grade:
- Clean: the right move, done well.
- Nice work: the right move, with room to tighten it up.
- Next rep: it did not count. Reset and go again.
Clean reps in a row build combos and earn XP. The point of the grade is fast feedback. When you train alone you normally have no idea whether a rep was good. Here you find out before the next call.
Step 4: Speeding up as you improve
A good coach does not run the same drill at the same pace forever. As your reps get cleaner, Coach Ace calls moves faster. That keeps you near the edge of what you can handle, which is where improvement happens. If the calls get too fast, your grades drop and you will see it.
Because the calls are not a fixed pattern, you have to listen and react. That trains the same skill you need when a defender cuts off your lane and you have to change direction now.
Step 5: Building a plan around your weak spot
When you start, you tell the app your position, dominant hand, goals and which days you can train. You can take a Skill Assessment any time to rate six areas: Control, Speed, Coordination, Reaction, Creativity and Weak Hand. Those combine into a Ball Handler Score from 0 to 100, with levels from Rookie Handle up to Ankle Breaker.
Your sessions then target your weakest skill. If your weak hand lags, you get more weak-hand work. If your reaction rating is low, you get more called-move reaction drills. It is the same idea as a coach saying, “Your left hand is holding you back, so we are fixing that first.” Our guide to improving your weak hand explains why that gap matters so much.
Privacy: what happens to the camera feed
Tracking runs on your iPhone in real time. Video is never recorded or uploaded. No account is needed to train. For parents and players who are wary of cameras, that is the key point: the camera is used to see the ball and your body in the moment, and nothing is saved or sent anywhere.
AI coach vs human coach
An AI coach is not better than a good human coach. It is different, and it is available whenever you are.
| AI coach (Handles AI) | Human coach | |
|---|---|---|
| Available | Any time you have your phone | Scheduled sessions |
| Feedback on each rep | Instant grade on every called move | Depends on group size |
| Cost | Free tryout, then subscription | Usually per session |
| Technique details | Checks the move and ball path | Can fix hand position, footwork, stance in detail |
| Game IQ | Not covered | Reads, spacing, decisions |
| Motivation | Streaks, XP, score | Relationship and accountability |
The best setup for most players is both: a coach or team practice for the game, and an AI coach for the daily reps you would otherwise do alone without feedback.
Limits to know
- It coaches ball handling only. No shooting or passing analysis.
- It needs the ball and your body in frame. Very dim light or a cramped space makes tracking harder.
- It is iPhone only.
- It cannot see small details a person can, like whether you are dribbling on your fingertips or slapping with your palm. Our guide to fingertip control covers that.
FAQ
Can an AI really coach basketball?
For ball handling, yes, within limits. Handles AI detects the ball, tracks your body, checks whether you did the called move and grades each rep. It does not teach game IQ or team play.
How does the app know if I did the right move?
It combines the ball’s path with your body position. A crossover, a between-the-legs and a behind-the-back move the ball along different paths, so the app can tell them apart.
Does the AI record me?
No. Tracking runs on your iPhone in real time and video is never recorded or uploaded.
Does it get harder over time?
Yes. As your reps get cleaner, Coach Ace calls moves faster, and your plan keeps targeting your weakest skill.
Will it replace my coach?
No. It is best for the reps you do on your own between practices. A human coach still teaches details and decision-making that a camera cannot.