Privacy Policy for LatentSync

Last Updated: January 7, 2025

At LatentSync, we prioritize your privacy and data security while providing state-of-the-art lip synchronization technology. This policy outlines how we handle your information.

1. Information We Collect

- Video and audio files you upload for lip sync processing
- Basic account information (if you create an account)
- Device information for service optimization
- Usage analytics to improve our AI models

2. How We Use Your Information

- To generate lip-synchronized videos using our latent diffusion models
- To process your audio-visual synchronization requests
- To improve our AI models and TREPA (Temporal REPresentation Alignment)
- To provide technical support
- To send service updates

3. Data Protection

We implement enterprise-grade security measures:
- End-to-end encryption for video/audio processing
- Secure cloud storage with industry standards
- Automatic deletion of processed media files
- Regular security audits and updates

4. Media Storage & Processing

- Videos and audio are temporarily stored during processing
- All source media is automatically deleted after processing
- Generated lip-synced videos are available for download for a limited time
- We do not retain original or processed media permanently

5. Your Rights

You can:
- Request data deletion
- Access your data
- Opt out of communications
- Delete your account and associated media

6. AI Technology Usage

Our service uses:
- Stable Diffusion-based latent models
- Whisper for audio processing
- TREPA for temporal consistency
- Advanced lip sync neural networks

7. Third-Party Services

We use trusted services for:
- Cloud computing and storage
- Payment processing
- Analytics
- Customer support

8. Updates to Privacy Policy

- We may update this policy
- You will be notified of significant changes
- Continued use means acceptance of updates

9. Contact Us

Questions about privacy?
Email: [email protected]

Your trust is important to us at LatentSync.