Hey Product Hunt 👋
I’m XiXi, the maker behind FormAI Tennis.
As a tennis beginner, I often practiced alone on court. Without a coach around, I kept repeating bad swing habits and worried about potential sports injuries. Existing motion‑analysis tools target pro‑level players and are not friendly for new learners.
That’s why I built FormAI Tennis: a browser‑only AI tool for beginners. Upload your training video, and our AI detects flawed postures, flags injury risks and delivers actionable improvement tips. No special hardware required.
Try it and let me know what features you’d love to see next! Happy to answer all your questions 🎾