Privacy Policy | Archlify

1. Introduction

Archlify ("we", "us", or "our") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our platform.

2. Data We Collect

Account Information — Name, email address, profile picture (via Google OAuth).
Usage Data — Pages visited, features used, session duration, and device information.
Submissions — Architecture diagrams, written explanations, and interview responses you submit for AI evaluation.
Payment Data — Transaction identifiers handled by Paddle. We never store your full credit card details.

3. How We Use Your Data

To provide AI-powered evaluations of your system design submissions.
To compute your Elo rating and display your position on the public leaderboard.
To improve the quality and relevance of our challenges and evaluation algorithms.
To send transactional emails (receipts, account notifications).

4. Third-Party Services

Supabase — Database hosting and authentication infrastructure.
Google OAuth — Authentication provider for sign-in.
Paddle — Payment processing for credit purchases.
Google Gemini AI — AI model used to evaluate your architectural submissions. Submissions are processed but not used to train models.

5. Your Rights (LGPD / GDPR)

Under applicable data protection laws, you have the following rights:

Access — Request a copy of the personal data we hold about you.
Rectification — Request correction of inaccurate data.
Deletion — Request that we delete your account and associated data.
Portability — Request your data in a machine-readable format.

6. Cookies

We use essential cookies for authentication and session management. We do not use advertising cookies.

7. Contact

For any privacy-related inquiries, please contact us at privacy@archlify.com.