Privacy Policy

Last updated: July 21, 2025

Motion ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our mathematical animation generation service.

Information We Collect

Google OAuth Information

When you sign in with Google, we collect:

  • Your name
  • Your email address
  • Your Google profile picture
  • Your Google account ID (for authentication purposes)

Usage Information

We collect information about how you use our service:

  • Animation prompts and descriptions you provide
  • Generated videos and associated metadata
  • Usage patterns and feature interactions
  • Technical information (browser type, device information)

How We Use Your Information

We use your information to:

  • Provide and maintain our animation generation service
  • Authenticate your account and ensure security
  • Generate mathematical animations based on your prompts
  • Store and organize your created content
  • Improve our AI models and service quality
  • Communicate with you about service updates
  • Comply with legal obligations

Data Sharing and Security

Third-Party Sharing

We do not sell, trade, or rent your personal information to third parties. We may share your information only in these limited circumstances:

  • With your explicit consent
  • To comply with legal obligations
  • To protect our rights and prevent fraud
  • With service providers who help us operate our platform (under strict confidentiality agreements)

Data Security

We implement industry-standard security measures to protect your information, including encryption, secure authentication, and regular security audits.

Your Rights

You have the right to:

  • Access your personal information
  • Correct inaccurate information
  • Delete your account and associated data
  • Export your created content
  • Withdraw consent for data processing

Google OAuth Integration

Our use of Google OAuth complies with Google's API Services User Data Policy. We:

  • Only request the minimum necessary permissions
  • Use your Google data solely for authentication and service provision
  • Do not store unnecessary Google account information
  • Provide transparent information about data usage
  • Allow you to revoke access at any time through your Google account settings

Contact Us

If you have questions about this Privacy Policy or your data, please contact us:

Policy Updates

We may update this Privacy Policy from time to time. We will notify users of any material changes by updating the "Last updated" date at the top of this policy. Your continued use of our service after any changes constitutes acceptance of the updated policy.