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Privacy Policy

Last updated: November 2025

This policy covers

📚 Lumina Library 🎓 TutorAI All Nuvian Labs apps

Nuvian Labs ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our applications and services.

Information We Collect

Information you provide:

  • Account information (email address, name) when you create an account
  • Content you create within our apps (books, notes, preferences)
  • Feedback and correspondence you send to us

Information collected automatically:

  • Device information (device type, operating system)
  • Usage data (features used, actions taken)
  • Crash reports and performance data

How We Use Your Information

  • To provide and improve our services
  • To personalize your experience (e.g., AI recommendations)
  • To sync your data across devices
  • To communicate with you about updates and support
  • To analyze and improve app performance

AI Features

Some of our apps use AI to provide personalized recommendations. When you use AI features:

  • Your content may be processed by third-party AI services (Google Gemini)
  • We do not use your personal data to train AI models
  • AI processing is done to provide you with the requested feature only

Data Storage and Security

Your data is stored securely using industry-standard encryption. We use trusted third-party services including:

  • Supabase for database and authentication
  • Cloud storage for syncing across devices
  • Local device storage for offline functionality

Data Sharing

We do not sell your personal information. We may share data with:

  • Service providers who help us operate our apps
  • Legal authorities when required by law

Your Rights

You have the right to:

  • Access your personal data
  • Request deletion of your data
  • Export your data
  • Opt out of analytics collection

Data Retention

We retain your data for as long as your account is active. If you delete your account, we will delete your personal data within 30 days, except where we are required to retain it by law.

Children's Privacy

Our services are not intended for children under 13. We do not knowingly collect personal information from children under 13.

Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any significant changes through our apps or via email.

Contact Us

If you have any questions about this Privacy Policy, please contact us: