KuzeyOS
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Privacy Policy

Last updated: May 16, 2026

1. Information We Collect

We collect information you provide directly to us, such as when you create an account, use our services, or contact us for support.

  • Account information: username, email address, password (hashed)
  • Content data: posts, drafts, ideas, and other content you create
  • Usage data: features used, actions taken, session duration
  • Payment information: processed securely by Stripe — we never store card details

2. How We Use Your Information

We use the information we collect to:

  • Provide, maintain, and improve our services
  • Generate AI-powered content recommendations personalized to your doctrine and voice
  • Send transactional emails (account verification, password reset, billing)
  • Analyze usage patterns to improve the product
  • Comply with legal obligations

3. Data Sharing

We do not sell your personal data. We share data only with:

  • AI providers (OpenAI, Anthropic, or Google) to generate content — your content is sent to these APIs
  • Stripe for payment processing
  • Resend/SendGrid for transactional email delivery
  • Law enforcement when required by law

4. Data Retention

We retain your data for as long as your account is active. When you delete your account:

  • Your account is deactivated immediately
  • All personal data is permanently deleted within 30 days
  • Anonymized usage statistics may be retained for analytics

5. Your Rights (GDPR)

If you are in the European Economic Area, you have the right to:

  • Access: Request a copy of your data via Settings → Privacy → Export Data
  • Deletion: Delete your account and all data via Settings → Privacy → Delete Account
  • Portability: Export your data in JSON format
  • Rectification: Update your information in Settings

6. Security

We implement industry-standard security measures including:

  • PBKDF2-HMAC-SHA256 password hashing
  • JWT tokens with expiration
  • HTTPS encryption in transit
  • Rate limiting to prevent abuse
  • Audit logging for sensitive actions

7. Cookies

We use only essential cookies required for authentication (JWT token stored in localStorage). We do not use tracking or advertising cookies.

8. Contact

For privacy-related questions, contact us at privacy@kuzeyos.com