Privacy Policy

1. Introduction

Welcome to QuantJin AI, a product by Quant Mec Technologies (SSM 202603082822 / 003836548-H) ("we," "our," or "us"). We respect your privacy and are committed to protecting your personal data. This page summarizes key privacy information specific to QuantJin AI.

2. Information We Collect

2.1 Information You Provide

• Account Information: Email address, name, and authentication credentials (managed by Clerk)
• Payment Information: Processed securely through Stripe (we do not store credit card numbers)
• Search Queries: Your AI platform search queries and preferences
• Platform Bookmarks: AI platforms you save for future reference

2.2 Automatically Collected Information

• Usage Data: Search history, feature usage, and interaction patterns
• Device Information: Browser type, operating system, IP address
• Cookies: Session cookies for authentication and preferences

3. How We Use Your Information

• Provide and maintain our Service
• Process your subscription payments
• Generate personalized AI platform recommendations
• Improve our recommendation algorithms
• Send you service updates and security alerts
• Respond to your support requests
• Detect and prevent fraud or abuse
• Comply with legal obligations

4. Data Sharing

We do NOT sell, rent, or trade your personal data to third parties. Your search queries are NOT shared with AI platform vendors.

We share data only with our service providers: Clerk (authentication), Stripe (payments), Supabase (database), Vercel/Railway (hosting), and OpenAI (AI recommendations).

5. Your Rights

You have the right to:

• Access your personal data and search history
• Correct inaccurate data in your account
• Delete your account and associated data
• Export your search history and bookmarks
• Withdraw consent for optional data processing

To exercise any of these rights, contact us at support@quantmec.com.

6. Data Security

• Encryption in transit (HTTPS/TLS)
• Encryption at rest for sensitive data
• Secure authentication via Clerk
• Row Level Security (RLS) on all database tables
• Access controls and monitoring

7. Children's Privacy

Our Service is designed for business professionals and is not intended for anyone under 18.

8. Contact Us