Privacy Policy

Last updated: March 28, 2026

DemoVault ("we", "us", "our") is operated by youngri.org. This Privacy Policy explains how we collect, use, and protect information when you use our service at demovault.youngri.org.

1. Information We Collect

We collect minimal information necessary to operate the service:

• Demo submissions: Name, URL, description, and category of AI demos you submit.
• Reviews: Author name (optional) and review text you post on demo pages.
• Feature requests: Name (optional), email (optional), and message content.
• Automated data: IP address (hashed, for rate limiting only), browser user agent.

2. How We Use Your Information

• Display submitted demos in the public gallery
• Run 4-engine security scans (Google Web Risk, Safe Browsing, URLScan, VirusTotal) on submitted URLs
• Prevent spam via CAPTCHA verification and IP-based rate limiting
• Respond to feature requests

3. Third-Party Services

We use the following third-party services to operate DemoVault:

• Cloudflare: Hosting, CDN, KV data storage, and DDoS protection
• Google Web Risk & Safe Browsing: URL security scanning
• URLScan.io: URL security scanning
• VirusTotal: URL security scanning

Submitted URLs are sent to these scanning services for safety verification. We do not sell or share your personal information with any third parties for marketing purposes.

4. Data Storage

All data is stored in Cloudflare KV, a globally distributed key-value store. IP addresses are hashed using SHA-256 before storage and are automatically deleted after 5 minutes (rate limiting only).

5. Cookies

DemoVault uses minimal cookies:

• Language preference: Stores your KR/EN language choice (local storage)
• Cloudflare: Standard security and performance cookies

We do not use tracking cookies or analytics.

6. Your Rights

You may request:

• Removal of a demo you submitted
• Deletion of reviews you posted
• Information about data we hold related to your submissions

Contact us at the email below to exercise these rights.

7. Children's Privacy

DemoVault is not directed at children under 13. We do not knowingly collect personal information from children.

8. Changes to This Policy

We may update this policy from time to time. Changes will be posted on this page with an updated date.

9. Contact

For privacy-related questions or data requests, contact us at:
youngri.org@gmail.com