Judo app analyzer

Hi everyone, I’m a judoka and I’ve been practicing judo for about 10 years now. I’m currently a brown belt and preparing for the different exams to pass my black belt. Over the years, I’ve noticed something: outside of training sessions, it’s actually hard to really analyze your own techniques. During practice, the coach gives feedback, but once you’re home, it’s mostly just memory and feeling. Sometimes I film myself, but it’s difficult to objectively see what’s wrong with my posture, balance, or timing. So I’ve been thinking about building something. I’m exploring the idea of an app that could analyze judo techniques from a video and give feedback on posture, angles, and positioning — not to replace a coach, but to help judokas better understand their movements and track their progression over time. Right now, I’m just validating the idea and trying to understand if other judokas would find this useful. Would something like this interest you? What would you personally want such an app to focus on? I’d really appreciate your honest thoughts. https://judoai.vercel.app/