
Straight arms
Hang from straight arms so your bones hold you, not your biceps.
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Upload a video of your climb and see exactly what to fix, down to the second it went wrong.
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Upload from your camera roll and get your report before the next attempt.
Every mistake is pinned to a moment in your video, so you can see it yourself.
A single focus for your next session, not twenty tips at once.
Not sure why you fell? Ask about any move of your climb.
On the wall it feels right, then you fall. Send AI shows the second your hips drift out or your feet cut, and how to fix it on the next go.

Every report ends with one focus you can use on the wall, so practice stops being random.


Why do my hips swing out? Ask about any move and get an answer about your climb, not climbing in general.

Scores for feet, flow and arms show what's improving, even before the grade moves.

Every fix links to a technique, with a drill for your next session.

Hang from straight arms so your bones hold you, not your biceps.

Keep your hips close to the wall so your feet carry your weight.

Turn one knee down and in to bring your hip to the wall and reach further.

Place each foot once, exactly, without noise or readjusting.

Hook your heel on a hold and pull with your leg like a third arm.

Extend your free leg to the side to balance on one foothold.

Turn your hip toward the wall to reach higher without pulling harder.

Cross your free leg behind to stop a sideways swing.

Press your shoe flat on the wall where there's no foothold.

Grab the hold at the moment your body stops rising.

Hook the top of your foot behind a hold to stop swinging out.

Push down on a hold to get above it, like climbing out of a pool.
No more guessing, asking around or paying for lessons. Your coach is with you after every climb, endlessly patient, for less than a bag of chalk a month.
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Coach at $80 a session, once a week. Send AI on the yearly plan.
“I was stuck on V4 for six months, convinced I needed stronger fingers. Send AI showed me exactly when my hips swung away from the wall. It finally clicked, and a week later I sent my project.”
Upload a video of your climb and you get a detailed report made for you: what went well, what to improve, and clips of the exact moments it happened, so you keep getting better.
A coach sees you once a week and charges by the hour. Send AI is there after every climb, on demand and endlessly patient, for less than a bag of chalk a month.
Yes. The yearly plan starts with 3 days free, and you can cancel anytime before it ends from your iPhone settings.
Just your phone, propped on the ground or on your bag, with your whole body in the frame. Boulder, top rope and lead all work, up to 5 minutes per video.
Yes. Every finding points to a real moment in your video, with the timestamp, so you can check it yourself. It looks at what coaches look at: feet, hips, straight arms, body tension and hesitation.
We delete the uploaded full video from our processing storage after analysis. Your report and short clips stay on your phone until you delete them. Privacy details
YouTube teaches technique in general. Send AI shows what you do on your own climb, and the one thing to change on the next one.
Yes. The earlier you catch a bad habit, the less time you spend unlearning it.
Yes. Next to technique, Learn has a guided grip strength session with a timer, made for climbers.
Not yet. Join the waitlist and we'll send you one email, the day it's out.
Anytime, in your iPhone Settings under Subscriptions.
Start with 3 days free.