🔒 Privacy Policy

Last updated: January 8, 2026

1. Information We Collect

• Messages: Your questions and AI responses
• Session ID: Anonymized identifier (irreversible hash)
• Timestamp: When conversation occurred
• Language: Detected language (IT/EN)
• Metadata: Message count, duration, topics
• Browser type: Anonymized (e.g., "Chrome on Windows")

We DO NOT collect: Name, email, IP address, location, payment info

2. How We Use Data

• Improve AI response quality
• Analyze usage patterns (hourly/daily activity)
• Debug technical issues
• Aggregate statistics (never individual chats)

3. Security & Storage

• Storage: Vercel KV (encrypted database)
• Encryption: HTTPS in transit, encrypted at rest
• Access: Admin only
• Retention: Auto-deleted after 30 days
• Anonymization: Session IDs irreversibly hashed

4. Your Rights (GDPR)

• Access: Request copy of your conversations
• Deletion: Request immediate data deletion
• Correction: Request data corrections
• Portability: Receive data in machine-readable format

5. Third-Party Services

• Groq API: AI provider (processes, doesn't store)
• Vercel: Hosting (GDPR-compliant, EU region)

6. Cookies

• Session cookie only (expires on browser close)
• No advertising or tracking cookies

7. Changes to Policy

Updates posted here with new date. Continued use = acceptance.