Privacy Policy

Last updated: March 2026

1. Information We Collect

We collect information you provide directly: name, email, current role, years of experience, tech stack, and optionally your LeetCode username. We also collect usage data such as practice session results and AI feedback.

2. API Keys

Your AI provider API keys (Gemini, Claude, OpenAI) are encrypted with AES-256-GCM before storage. We never log, display, or transmit your keys in plaintext. Keys are decrypted only server-side at the moment of an AI API call.

3. Data Usage

Your data is used solely to provide personalized interview preparation. We do not sell, share, or rent your personal information to third parties. AI feedback is generated using your own API keys — we do not store or train on your conversations.

4. Data Retention

You can delete your account and all associated data at any time from your profile settings. Upon deletion, all personal data, practice sessions, API keys, and resume content are permanently removed.

5. Contact

For privacy inquiries, email us at privacy@grillround.com.