Privacy Policy
Effective date: May 29, 2026
EthOS ("we", "our", or "us") is an AI-powered video creation platform. This Privacy Policy explains what information we collect, how we use it, and the choices you have. By using EthOS you agree to the practices described here.
1. Information We Collect
Account Information
When you sign in with Google we receive your name, email address, and profile photo from Google OAuth. We store this in our database to identify your account.
Content You Create
We store the channels, topics, scripts, scene descriptions, visual prompts, and character configurations you create inside the platform. This content is tied to your account and used solely to generate and deliver your videos.
Generated Media
AI-generated images, voiceovers, and composed video files are uploaded to Cloudflare R2 object storage and linked to your account. They remain available until you delete them or close your account.
Connected Platform Tokens
When you connect YouTube or Instagram, we receive OAuth access tokens from those platforms. Tokens are encrypted at rest before being stored in our database and are used only to publish content on your behalf when you explicitly trigger an upload.
Notification Preferences
If you enable push notifications we store your browser's push subscription endpoint. If you connect Telegram notifications we store your Telegram chat ID. These are used only to deliver status updates about your videos.
Usage and Technical Data
We log API requests, error traces, and job telemetry for debugging and reliability purposes. These logs are retained for up to 30 days and are not sold or shared with third parties for advertising.
2. How We Use Your Information
- Authenticate you and maintain your session.
- Generate AI scripts, images, voiceovers, and final videos on your behalf.
- Upload approved videos to YouTube or Instagram when you request it.
- Send you status notifications (in-app, push, or Telegram) about your content.
- Diagnose errors and improve platform reliability.
- Enforce our terms of service and prevent abuse.
We do not sell your personal data, use it to train AI models, or share it with third parties for advertising purposes.
3. Third-Party Services
EthOS uses the following third-party services to operate. Each has its own privacy policy governing data they process:
| Google OAuth / Supabase Auth | Account authentication |
| Google Gemini API | AI script and topic generation |
| Google Vertex AI / Cloud TTS | AI voiceover synthesis |
| PiAPI | AI image generation |
| Cloudflare R2 | Video and asset storage |
| Supabase (Postgres) | Application database |
| Google Cloud Run | Video composition worker |
| Vercel | Frontend hosting |
| YouTube Data API | Video publishing (when you connect YouTube) |
| Instagram Graph API | Video publishing (when you connect Instagram) |
| Telegram Bot API | Optional status notifications |
Data sent to these services is limited to what is necessary to perform each function.
4. Data Retention
We retain your account data and content for as long as your account is active. Generated media files are retained in Cloudflare R2 until you delete them or close your account. Server logs are automatically purged after 30 days. When you delete a video, the associated files are removed from storage promptly.
5. Data Security
Platform tokens (YouTube, Instagram) are encrypted at rest using AES-256-GCM before being stored. All data in transit is encrypted with TLS. Access to the database is restricted to authenticated application services. We do not store your Google, YouTube, or Instagram passwords — only OAuth tokens granted by those platforms.
6. Your Rights
Depending on your location, you may have the following rights:
- Access — request a copy of the personal data we hold about you.
- Correction — request that inaccurate data be corrected.
- Deletion — request deletion of your account and associated data.
- Portability — request your content in a machine-readable format.
- Revoke integrations — disconnect YouTube or Instagram at any time from the Integrations page; this revokes our ability to publish on your behalf.
To exercise any of these rights, contact us at dhananjaykaushik96@gmail.com.
7. Cookies and Local Storage
We use cookies and browser local storage solely for authentication session management (Supabase session tokens) and your theme preference (light/dark mode). We do not use advertising cookies or third-party tracking pixels.
8. Children's Privacy
EthOS is not directed to children under 13. We do not knowingly collect personal data from children. If you believe a child has provided us with personal data, contact us and we will delete it.
9. Changes to This Policy
We may update this Privacy Policy from time to time. Material changes will be communicated via an in-app notification or email. Continued use of EthOS after changes take effect constitutes acceptance of the updated policy.
10. Contact
Questions or concerns about this policy? Reach us at