BadmintonAnalyzer

Badminton Analyzer turns a video of your match or practice into a frame-by-frame AI breakdown, right on your iPhone.

See exactly what happened in every rally:
• 17-point skeleton tracking for each player
• The shuttle's moving trajectory
• Automatic stroke labels: Serve, Smash, Clear, Drop, Lift, Drive, and Net shot
• A labeled badge that appears at the moment of each shot
• Per-player stats and a timeline of every action

It works like a pocket coach:
1. Pick a video (or use the built-in demo).
2. Tap analyze. The AI runs frame by frame on your device—typically about 1–2 minutes for a 30-second clip.
3. Watch the annotated video, then review each player's counts and the action timeline.
4. Save the annotated video to your library in one tap.

Built for real-world footage
• Handles two players on a single court
• Exported video overlays skeletons, the shuttle trail, shot badges, and the clock
• Great for reviewing technique, coaching, and counting your smashes and clears

Privacy first
• Everything runs locally with Core ML and the Apple Neural Engine
• Your videos never leave your device—no upload, no server
• No account, no ads, no tracking, works fully offline

The app interface is fully bilingual (English / 中文) and follows your in-app language choice.