AI Golf Swing Analysis
Your swing,
measured.Not guessed at.
Upload one video. Get 12 checkpoints measured off your own body position, a score out of 10, and the single fix that’s costing you the most shots — with the drill that repairs it.
3 free analyses a month · no signup · no card · no launch monitor
Jesse Score
Biggest win available: Head Stability.
Your head hasn't come back by impact — it's still off where it moved to. The bottom of your swing has moved with it, which is where fat and thin come from. Move as much as you like going back; just return it.
Takeaway Width
72% torso · target 95–135
4.9Impact Posture
150° lead-leg extension · target 155–178
8.2Tempo
2.1:1 back-to-through · target 2.5–3.5
7.5Hip Hinge
32° · target 28–40
10.0- + 8 more checkpoints, scored the same way
Full speed, then the analysis at a third speed.
See It Work
One phone clip in. This much detail out.
A swing at the range, at full speed — then slowed to a third so you can see the tracking work. Every joint you see drawn on came out of the same model that grades your swing, on this footage, frame by frame.
- Tracks 33 body points through every frame of the clip
- Picks out address, takeaway, top and impact on its own
- Measures 12 checkpoints off those positions and names your priority fix
One clip from your camera roll. About four seconds to a score.
How It Works
Capture, measure, prescribe, prove. Then again.
01
Capture
One clip, off the phone you already own
Record a swing or pick one from your camera roll. Slow-mo or regular speed, down the line or face on — the report tells you if the framing hurt the read.
02
Measure
33 body points, every frame
The tracker finds address, takeaway, top and impact on its own, then measures 12 checkpoints off those positions. It runs on your device, so nothing is uploaded anywhere.
03
Prescribe
The one fix, not a list of twelve
The single change costing you the most shots right now, why it's the one, and the drill built to repair it — with reps, equipment and the feel you're chasing.
04
Prove
Watch the number move
Per-check trend charts show which parts of your swing are improving and which are stuck. The proof is your own history, not a testimonial.
The Checkpoints
What actually gets measured
Every one is a real measurement off your body position, scored against a range Jesse set — not a vibe, and not a paragraph of generic advice with your name pasted in.
One checkpoint, in full
Takeaway Width
- What it measures
- Hand distance from body, as % of torso
- Target range
- 95–135% torso
- Your sample swing
- 72% — scored 4.9
- The drill
- Towel Under Both Arms
“Width in the first two feet of the takeaway is free power. Hands that stay wide load the swing; hands that snatch inside force a steep, over-the-top downswing.”
Features
Everything you need to improve
12 AI Swing Checks
Hip hinge, takeaway width, shaft plane, hand depth, tempo, posture retention and more — each measured off your body position, not guessed.
One Priority Fix
Not a list of twelve faults. The single change that costs you the most shots right now, and why it's the one.
Matched Drills
Every checkpoint has a drill behind it, with reps, equipment, the feel you're chasing, and hand-picked coaching video.
Progress Tracking
Per-check trend charts show exactly which parts of your swing are improving and which are stuck.
Live Range Mode
Prop your phone at the range. Swings are detected automatically and coached out loud between shots.
Real Lessons, Real Coach
When you want more than an app, book a one-hour online lesson with Jesse and go through your swing together.
Also included: Cause-and-effect coaching on every fault · Goals and streaks · Learns your miss and your goals · Full left-handed support, mirrored correctly
Live Range Mode
Just swing. Jesse sees it.
Prop your phone up at the range. Every swing is auto-detected, scored in seconds, and coached out loud between shots — hands-free, no tapping.
Open Range ModeAuto
Detects every swing — no buttons mid-session
~4s
From strike to spoken verdict
Recap
Session summary with every rep scored
House Rules
What this thing will and won’t do with your swing
Your swing stays on your phone
The pose model runs in your browser. Video never reaches a server, ours or anyone else's, because there is no upload step to reach one.
Every number shows its working
Each checkpoint names what it measured, the target range, where that range came from and whether Jesse has signed it off yet.
No score without a fix
A number on its own is a scoreboard, not coaching. Every report ends on one change and the drill that makes it.
Free means free
3 full analyses a month, all 12 checkpoints, no signup and no card. Not a trial that stops at the score.
Your Coach
Built around a coach, not a generic model
Jesse Teron captained the UVic Vikes and still competes at national amateur level. The target ranges come from standard instruction and published biomechanics, and Jesse reviews them one by one — the About page shows exactly which he has signed off. When you want a person rather than a number, he takes the lesson himself.
The AI measures. The coaching is his.
Pricing
Start free. Upgrade when you’re ready.
3 free analyses every month, no card. Annual comes with a 1-week free trial and you can cancel any time.
Monthly
$12.99
per month, CAD
- Unlimited analyses
- Live Range Mode
- Cancel anytime
Billing isn’t open yet — this unlocks the full app free.
Annual
$79.99
per year, CAD ($6.67/mo)
- 1-week free trial
- Save 49% vs monthly
- Unlimited analyses
Billing isn’t open yet — this unlocks the full app free.
Pro
$1,500
per year, CAD ($125 a lesson)
- 12 one-hour online lessons with Jesse, booked when you need them
- Your swings reviewed by a human, not just the AI
- Everything in Annual, included
Billing isn’t open yet — this unlocks the full app free.
Nothing is charged yet. Every feature is unlocked while the app is in preview, and these are the prices it will launch at.
Questions
Before you film anything
Can I see it work before I film anything?
The clip further up this page is a real swing with the AI's own body tracking and swing positions drawn on, slowed down so you can watch it work. Filming yourself takes one clip from your camera roll and no signup.
What phone do I need?
Any phone that records video. The analysis runs on the device in your browser, so there's no special hardware, no launch monitor and no sensors to strap on.
Does it have to be slow-motion?
No. Regular speed works. Slow-mo gives the pose tracker more frames to work with, so tempo and the top-of-backswing checkpoints get slightly more reliable, but a normal 30fps clip scores fine.
What angle should I film from?
Down the line — camera behind you, pointing at the target, with your whole body and the club in frame for the entire swing. Face-on works too and unlocks a slightly different set of checkpoints. The report tells you if the framing hurt the read.
What if it reads my swing wrong?
It works out the camera angle and which way you swing from the footage itself, and shows you what it decided. If it got either wrong you flip it on the report and every checkpoint re-grades instantly — no re-filming, no re-uploading.
Is this just a generic AI model?
The measuring is computer vision. The coaching isn't. The target ranges are drawn from standard instruction and published biomechanics, and Jesse is working through them one at a time — the About page lists every range, where its number came from, and whether he has signed it off yet.
Can I cancel?
Yes, any time, and the annual plan starts with a free week so you can see your first few reports before you pay anything.
Find out what’s actually
costing you shots.
Analyze a swing — free3 analyses a month free · no signup · no card · your score in about four seconds
Or have it roast you instead
Same 12 checkpoints, same numbers, none of the encouragement. Every joke is pinned to something the camera actually caught you doing, which is what makes it sting.