Adurai Privacy Policy

Last updated: April 17, 2026

1. What We Collect

When you use Adurai, we collect the following information:

• Account information: Email address, display name, and a securely hashed password.
• Coaching conversations: Messages you exchange with your AI coaching team, including training check-ins, nutrition logs, and health-related questions.
• Athlete profile data: Information you share during onboarding — training history, goals, injuries, height, weight, dietary preferences, sleep habits, and schedule constraints.
• Training data: Training plans, strength programs, workout logs (exercises, reps, weights), and calendar events generated by your coaches.
• Wearable data (optional): If you connect a fitness tracker (e.g., Strava), we receive activity data (runs, rides, heart rate, pace, distance) via their API.
• Feedback: Any feedback you submit through the app.

2. How We Use Your Data

• AI coaching: Your data is sent to Anthropic's Claude API to generate personalized coaching responses. Each conversation includes your athlete profile, training plans, and recent data so the AI can provide context-aware advice.
• Training tracking: Your workout logs and training history are stored to track progress and inform future coaching recommendations.
• App functionality: Calendar events, workout tracking, and knowledge files are stored to provide a consistent experience across sessions.

3. Third-Party Services

• Anthropic (Claude API): Your coaching conversations and athlete data are sent to Anthropic to generate AI responses. Anthropic's usage policies apply. We do not use your data to train AI models — Anthropic's API does not use input/output data for training.
• Strava (optional): If you connect Strava, we access your activity data via Strava's API under their terms. You can disconnect at any time from the app sidebar.
• Railway (hosting): The app is hosted on Railway. Your data is stored in a database on Railway's infrastructure.

4. Data Storage & Security

• Passwords are hashed using bcrypt and cannot be recovered — only reset.
• Data is stored in a SQLite database on the hosting platform.
• All connections use HTTPS encryption in transit.
• We do not sell, rent, or share your personal data with third parties for marketing purposes.

5. Data Retention

Your data is retained as long as your account is active. If you wish to delete your account and all associated data, contact us and we will remove everything — conversations, profile, training data, and workout logs.

6. Your Rights

• Access: You can view your data through the app's knowledge file viewer.
• Deletion: Request full account deletion by contacting us.
• Disconnect: You can disconnect Strava at any time from the app.
• Export: Your training calendar is available as an ICS file.

7. AI-Generated Content Disclaimer

Adurai provides AI-generated training suggestions. It is not a substitute for professional medical advice, licensed coaching, certified personal training, registered dietitian guidance, or physiotherapy. The AI may produce inaccurate, incomplete, or inappropriate suggestions. Always consult qualified professionals for medical and health decisions. See our Terms of Service for full details on liability limitations and assumption of risk.

8. Children

Adurai is not intended for users under 16 years of age.

9. Changes to This Policy

We may update this policy from time to time. Changes will be reflected by updating the date at the top of this page.

10. Contact

For questions about this privacy policy or to request data deletion, contact: [email protected]