Lumen AI

Privacy Policy

Privacy policy for Lumen AI
Feb 2, 2026

Last updated: February 2, 2026

1. Introduction

At Lumen AI, we take your privacy seriously. This Privacy Policy explains how we collect, use, and protect your information when you use our AI text generation service (the "Service").

2. Information We Don't Collect

We are committed to minimal data collection. We do not:

  • Require user registration or accounts
  • Collect personal information
  • Use cookies for tracking
  • Share any data with third parties

3. Information We Process

The information we process includes:

  • Chat messages and generated responses, including chat history associated with your use of the Service
  • Basic usage analytics (non-personally identifiable)

4. How We Use Information

Any information processed is used solely for:

  • Generating text in response to your prompts
  • Improving the Service's performance and quality
  • Maintaining service security and preventing abuse

5. Data Retention

We retain chat history to provide the chat history feature. Prompts and generated text associated with your conversations may be stored as needed to operate the Service.

6. Security Measures

We implement appropriate technical measures to protect against unauthorized access, alteration, or destruction of the limited data we process. Our service operates on secure, encrypted connections.

7. Children's Privacy

Our Service is not intended for children under 13 years of age. We do not knowingly collect or process information from children under 13.

8. Changes to Privacy Policy

We may update this Privacy Policy from time to time. We will notify users of any material changes by posting the new Privacy Policy on this page.

9. Your Rights

Depending on your location and applicable law, you may have rights to:

  • Access
  • Correct
  • Delete
  • Export

10. Contact Information

If you have any questions about this Privacy Policy, please contact us at support@kimi-k25.com.

We process the minimal required information based on legitimate interests in providing and improving the Service while maintaining user privacy and security.