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Privacy Policy

Last updated: March 22, 2026

Barnhardt Enterprises ("we", "us", "our") operates the Cipher AI assistant service. This Privacy Policy describes what information we collect, how we use it, and your rights regarding that information.

Information We Collect

We collect only the minimum information necessary to operate the Cipher AI assistant:

• Phone number: Your mobile phone number, provided directly by you, used to send and receive SMS messages with the Cipher assistant.
• Message content: The content of messages exchanged between you and the Cipher assistant, used to provide conversational AI responses.
• Usage data: Basic metadata such as message timestamps, used to maintain and improve the service.

How We Use Your Information

Your information is used solely to:

• Deliver AI assistant notifications, reminders, and conversational responses via SMS
• Maintain and improve the Cipher assistant service

Information Sharing

We do not sell, rent, or share your personal information with third parties for marketing purposes. Your information may be shared only with:

• Service providers: Such as Twilio (SMS delivery) and AI model providers, solely to operate the service

Data Retention

We retain your information only as long as necessary to provide the service. You may request deletion of your data at any time by contacting us.

Your Rights

You may at any time:

• Request access to your personal data
• Request correction or deletion of your data
• Opt out of SMS messages by replying STOP to any message
• Resume SMS messages by replying START

Security

We implement reasonable technical and organizational measures to protect your information from unauthorized access, alteration, or destruction.

Changes to This Policy

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

Contact Us

If you have questions about this Privacy Policy, contact us at:
Barnhardt Enterprises
Email: privacy@ciphers.computer