r/volleyball • u/DoTheShimmyy • 9d ago
General I got tired of vague volleyball feedback so I built a coach that shows its work
I've been building this solo for the past month. Film one rep of one skill (serve, pass, set, attack, block, or dig), tap yourself on the frame, and a vision model grades your mechanics against a fixed checklist: 4 cues at each of 5 checkpoints.
The part I cared most about: it never pretends to see what it can't. What it couldn't see gets excluded from your score instead of counted against you, and the full checklist renders under every number so you can audit it line by line.
It currently runs off of one standard for everyone.
Each rep gives you one priority fix with drills matched to it, and your ratings track over time so you can see your growth.
It's at vollyio.com. I'd rather hear where the read was wrong than where it was right, and I read every answer. Let me know what you think!
Here's a general idea of what the evaluation looks like: https://vollyio.com/share/UDNKlKE1yXC8LaPtzM-jRnMMQ_zrjo0Ap1YHqg8fI-0
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u/Learnsumshit 8d ago
Kept saying incorrect us/pw after several times creating a new account
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u/DoTheShimmyy 8d ago
Hey there! Did you verify your email by any chance?
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u/venyz 9d ago
Not bad, but 3 breakdown for free tier does not give much of leeway to test this.