Privacy Policy
Last updated: February 13, 2026
1. Information We Collect
We collect information you provide directly to us, such as when you create an account, log problems, or contact us. This includes your email address, username, and any problem-solving data you choose to save.
2. How We Use Your Information
We use the information we collect to provide, maintain, and improve our services, including to track your problem-solving progress, personalize your experience, and communicate with you about your account.
3. Data Storage and Security
Your data is stored securely using industry-standard encryption. We implement appropriate security measures to protect against unauthorized access, alteration, disclosure, or destruction of your personal information.
4. Third-Party Services
We may use third-party services for authentication (such as Google OAuth) and analytics. These services have their own privacy policies governing the use of your information.
5. Data Retention
We retain your information for as long as your account is active or as needed to provide you services. You may request deletion of your account and associated data at any time.
6. Your Rights
You have the right to access, correct, or delete your personal information. You may also export your data or request that we stop processing your information.
7. Changes to This Policy
We may update this privacy policy from time to time. We will notify you of any changes by posting the new policy on this page and updating the "Last updated" date.
8. Contact Us
If you have any questions about this Privacy Policy, please contact us through our GitHub repository.