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Privacy Policy

Effective Date: March 30, 2026 · Last updated: September 24, 2026

PuffPai LLC, operating as Cypher Sisters ("we," "us," or "our"), operates PuffPAI and the website puffpai.com. We are committed to protecting your privacy. This Privacy Policy explains what information we collect, how we use it, and your rights regarding that information.

Our core philosophy is simple: your data belongs to you. PuffPAI is built from the ground up as a privacy-first product. We collect the absolute minimum data necessary to operate our website and services.

1. Information We Collect

1.1 Information You Provide

  • Signup: If you join our list, we collect your email address and the option you pick through our signup form (powered by Formspree). Depending on when you signed up and what you chose, we may also have your name, GitHub username, what brought you here, and what computer you'd run it on.
  • Contact Information: If you contact us via email, we receive your email address and any information you include in your message.

1.2 Information We Do Not Collect

We do not collect, store, or process:

  • Voice recordings or transcripts
  • Location data
  • Browsing history or tracking data
  • Personal documents or files
  • Smart home device data
  • Biometric data

1.3 Automatically Collected Information

Our website hosting provider (Hostinger, including its content delivery network) may collect standard server logs including IP addresses, browser type, and pages visited. We do not use analytics tracking tools, advertising pixels, or third-party cookies on our website.

2. How We Use Your Information

We use the information we collect solely to:

  • Communicate with you about the waitlist, the free early version, and product updates
  • Respond to your inquiries and support requests
  • Improve our website and services

We will never sell, rent, or share your personal information with third parties for marketing purposes.

3. The PuffPAI Product

PuffPAI runs on a computer in your home. Voice processing, AI responses and personal data storage happen on that computer. Smart home control talks to your own Home Assistant on your network. No data is transmitted to our servers. If you switch on a feature that needs the internet, like weather, radio or web search, that feature contacts the service it needs directly; it does not go through us.

Personal documents and data you store on your PuffPAI device remain on your device. We have no access to this data and no ability to retrieve it.

4. Third-Party Services

Our website uses the following third-party services:

  • Formspree: Processes signup form submissions. See Formspree's Privacy Policy.
  • Google Fonts: Serves web fonts. See Google's Privacy Policy.
  • Hostinger: Hosts our website and serves it through its content delivery network. See Hostinger's Privacy Policy.

5. Cookies and Tracking

We do not use cookies, tracking pixels, or similar technologies on our website. We do not use any analytics or advertising services.

6. Data Storage and Security

Any information collected through our website (such as signup emails) is stored securely through our third-party form processor. We implement reasonable security measures to protect against unauthorized access, alteration, or destruction of data.

7. Your Rights

You have the right to:

  • Access: Request a copy of any personal information we hold about you.
  • Correction: Request that we correct any inaccurate information.
  • Deletion: Request that we delete your personal information from our systems.
  • Opt-Out: Unsubscribe from any communications at any time.

To exercise any of these rights, contact us at info@puffpai.com.

8. Children's Privacy

Our website is not directed at children under the age of 13. We do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us so we can remove it.

9. Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated effective date. We encourage you to review this page periodically.

10. Contact Us

If you have questions or concerns about this Privacy Policy, contact us at:

  • Email: info@puffpai.com
  • Company: PuffPai LLC (operating as Cypher Sisters)
  • Registered in: California, United States
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