I need a cross-platform mobile app (Android & iOS) to manage an electronic fencing training mannequin based on ESP32-S3. The app will help athletes and coaches monitor performance, access rankings, receive AI-driven training programs, and manage firmware updates and premium content. Objectives Monitor and improve fencers’ performance using the electronic mannequin. Provide local and global rankings, detailed statistics, and personalized training programs. Support remote assistance, OTA firmware/app updates, and premium content purchase. Core Features Performance Monitoring Reaction speed, completion time, error percentage, accuracy. Comparative analysis: personal history vs global average. Rankings Local (gym) and global rankings with filters (age group, category, exercise type). AI Personalized Training Analyze weak points and generate custom programs with progressive difficulty and improvement tips. Live Training Real-time feedback (hit/miss/delay), reaction time chart, pause/stop session. Content Management OTA updates for app and mannequin firmware, downloadable premium exercises, trial options. Remote Assistance Chat support, diagnostics (LEDs, sensors, battery), log sending and remote updates.