GarSync: Sports Assistant

AI-powered training plans, connect sports ecosystem and claim your sports data sovereignty.

GarSync is a universal sports data hub and professional analysis center built for athletes. Rebuilt on a modern architecture, it seamlessly bridges 35+ global platforms, ensuring your activities are always synced, backed up, and analyzed with precision.

Key Features:

- AI Training Plans: Input your goal race and availability — AI generates a periodized training plan based on your real training data (PR, TSB, training load, HR zones). Refine weekly structured workouts (pace/power/HR targets) with one tap, activate to calendar. Includes 7 preset templates for beginners.

- AI Coach Insights: Powered by the latest sports LLMs and the TSB model (CTL/ATL/TSB), providing expert assessment of performance, fatigue, and recovery. Pre/post-activity recovery comparison with precise data citation.

- Universal Sync: Deep integration with 35+ platforms (Garmin, Strava, Coros, Keep, Intervals.icu, Suunto, Zepp, NRC, etc.) with smart de-duplication.

- Precision Tracking: Real-time outdoor run/ride recording, indoor virtual ride power training. Kalman filter and MSL altitude correction for pristine GPS tracks. High-capacity merging for ultra-distance activities.

- Weekly Training Summary: Weekly intensity heatmap, power zone distribution, total load (TSS), and CTL/ATL/TSB fitness trends at a glance.

- Sports Circle (Social): Join sports circles, share activities, like and interact. Friend pages and personal profiles keep you motivated together.

- Sensor Hardware Integration: Cycling power meter real-time 360° Power Vector visualization, Running Pod RSC Running Dynamics, and heart rate monitor high-definition data acquisition.

- Health Data Aggregation: Sync sleep, HRV, body battery, resting HR, weight, and more across Coros, Garmin, Apple Health, and other platforms.

- Data Sovereignty: Manual and automatic NAS/SMB backups. Local-first processing ensures complete privacy and data control.

- Premium UX: Material 3 dynamic color engine and a responsive grid system for a stunning pro-athlete interface.

Why GarSync?- AI That Does More Than Chat: AI generates executable training plans, activates them to your calendar, and adapts based on real performance data.

- Unify Your Journey: Consolidate your history from Garmin, Strava, Coros, and other platforms into one unified, elegant view.

- Automated Workflow: Smart syncing keeps your data current across all your favorite apps without manual intervention.

- Pro-Level Metrics: Access metrics and visualizations usually reserved for sports labs, transforming raw data into competitive performance.