Volleyball Reaction AI Trainer 

One-line pitch

A free webcam-based reaction trainer that uses real-time AI pose tracking to drill your volleyball reflexes across three zones — no camera equipment, no gym, no install.

Short description

Volleyball Reaction AI Trainer turns your webcam into a personal reaction coach. React to Forward, Overhead, and Behind-Head cues in real time, track your speed and accuracy, and get AI-generated coaching tips — all running locally on your PC.

• 🎯 3-zone reaction drills — Forward (face level), Overhead, and Behind-Head (depth-tracked), matching real volleyball reflex patterns
• 🧠 Real-time AI pose tracking — uses your webcam, no wearables or sensors needed
• 📊 Live stats — score, streak, best streak, and average reaction speed per zone
• 🤖 AI Coach — optional Gemini-powered performance breakdown with personalized drills
• 🌍 Bilingual — full English and Armenian interface, one click to switch
• ⚙️ Tunable difficulty — adjust reaction time window and depth sensitivity to match your height and setup
• 💻 One-click desktop app — a single portable .exe, no installation, no account, nothing to configure to start training
• 🔒 Private by design — everything runs locally on your machine; no video or stats leave your PC unless you opt in to the AI Coach

• "Try it now — one .exe, no install."
• "Download free. Start training in 10 seconds."
• "No gym. No coach. Just your webcam."