Privacy Policy

Last Updated: 4/17/2026

1. Information We Collect

1.1 Account Information

When you create an account, we collect your email address, name, and authentication credentials. If you sign in via Google/GitHub, we receive basic profile information from those providers.

1.2 Usage Data

We collect information about how you use the Service:

• Trading symbols analyzed
• AI models selected
• Analysis history and results
• Credit usage and purchase history
• Device information and IP addresses

1.3 Cookies and Tracking

We use essential cookies for authentication and session management. We do not use third-party advertising trackers.

2. How We Use Your Information

We use collected information to:

• Provide and improve the Service
• Process your analysis requests via AI providers
• Manage your account and credits
• Send important service updates (not marketing)
• Prevent fraud and abuse
• Comply with legal obligations

3. Information Sharing

3.1 AI Providers

Your analysis requests (trading symbols, timeframes, chart data) are sent to third-party AI providers (OpenAI, Anthropic, Google, xAI) to generate analysis. These providers have their own privacy policies.

3.2 Service Providers

We use third-party services for hosting (Vercel), database (MongoDB Atlas), and authentication (NextAuth.js). These providers only access data necessary to provide their services.

3.3 Legal Compliance

We may disclose information if required by law, subpoena, or to protect our rights and safety.

4. Data Retention

We retain your account information and analysis history for as long as your account is active. You may request account deletion at any time by contacting support.

5. Your Rights (GDPR / CCPA)

Depending on your location, you have the right to:

• Access your personal data
• Request correction of inaccurate data
• Request deletion of your data
• Object to data processing
• Export your data in a portable format
• Opt-out of sale of personal information (we do not sell data)

To exercise these rights, contact us at [email protected]

6. Data Security

We use industry-standard security measures including encryption, secure authentication, and regular security audits. However, no system is 100% secure.

7. Children's Privacy

The Service is not intended for users under 18 years old. We do not knowingly collect data from children.

8. International Data Transfers

Your data may be processed in the United States or other countries. By using the Service, you consent to such transfers.

9. Changes to This Policy

We may update this Privacy Policy from time to time. Continued use of the Service constitutes acceptance of changes.

10. Contact Us

For privacy-related questions or to exercise your rights, contact:
[email protected]