Privacy Policy
Last updated: April 4, 2026
1. Information We Collect
When you sign in with Google, we collect your name, email address, and profile picture. We also store your code submissions, progress, and preferences to provide a personalized learning experience.
2. How We Use Your Information
We use your information to:
- Authenticate your account
- Save your coding progress and submissions
- Display leaderboards and achievements
- Improve the platform
3. Data Storage
Your data is stored securely in our database. We do not sell, trade, or share your personal information with third parties except as required by law.
4. Cookies
We use essential cookies for authentication and session management. No tracking or advertising cookies are used.
5. Third-Party Services
We use Google OAuth for authentication. Your use of Google sign-in is subject to Google's Privacy Policy. We also use Pyodide (an open-source project) to run Python code in your browser — all code execution happens locally and is never sent to our servers.
6. Data Deletion
You may request deletion of your account and associated data by contacting us. We will process your request within 30 days.
7. Contact
If you have questions about this privacy policy, please reach out via our contact page.