Lune Privacy Policy

Last Updated: [Insert Date]

Introduction

Lune Inc. (“Lune”, “we”, “our”, or “us”) is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our services, including our public Q&A discussion platform, Tycho API, Context API, and private chat service (collectively, the “Services”). By accessing or using our Services, you consent to the practices described in this Privacy Policy.

1. Information We Collect

1.1. Account Information

  • Authentication: We use NextAuth with support for Google and GitHub sign‑in. When you sign in, we may collect your email address and, where available, your name.

1.2. Usage Data

  • Activity & Engagement: We collect data on your interactions with our Services, including chat histories, post history, comments, and other usage data.
  • Analytics: We collect anonymized IP location data through Vercel’s analytics and other site analytics tools.

1.3. Payment Information

  • Transactions: When you make a purchase or subscribe to our services (e.g., Lune Pro or API credits), payment processing is handled by Stripe. We may receive and store basic contact and transaction information (such as your email address) as provided by Stripe.

2. How We Use Your Information

We collect and use your information to:

  • Provide and maintain our Services
  • Process your transactions and manage your subscriptions
  • Improve and personalize your experience on our platform
  • Communicate with you, including sending updates or notifications (e.g., post updates via email)
  • Conduct analytics and research to enhance our service offerings

3. Data Sharing and Third-Party Services

  • Third-Party Service Providers: We do not explicitly share your data with third parties except as necessary to provide our Services. For example, we use OpenAI’s and Anthropic’s APIs under the hood for AI functionalities.
  • Payment Processing: Your payment information is processed through Stripe, whose privacy practices are governed by their own policies.
  • Legal Requirements: We may disclose information if required by law or in response to a lawful request by public authorities.

4. Data Security

We follow industry best practices and employ security measures—including best practices for Next.js/Vercel deployments and secure data storage on Firestore—to protect your personal information. However, no method of transmission over the Internet is 100% secure, and we cannot guarantee absolute security.

5. Data Retention

We retain your personal information indefinitely to provide and improve our Services. However, if you wish to have your data removed, you can request deletion by contacting us at support@lune.dev.

6. Your Rights and Choices

Depending on your location, you may have the right to:

  • Access, correct, or delete your personal data
  • Request a copy of your personal data
  • Withdraw consent at any time (where applicable)

Some data can be updated or deleted through our web interface; for all other requests, please contact us at support@lune.dev.

7. Compliance with Laws

We comply with applicable data protection regulations, including the California Consumer Privacy Act (CCPA) and the General Data Protection Regulation (GDPR). For any concerns regarding your personal data or our practices, please contact us at support@lune.dev.

8. Changes to This Privacy Policy

We may update this Privacy Policy periodically. The current version will always be available at lune.dev/privacy. Your continued use of our Services after changes constitutes your acceptance of the updated policy.

9. Contact Us

If you have any questions about this Privacy Policy or our data practices, please contact us at:

Email: support@lune.dev

© 2025 Lune Inc.
All rights reserved.
support@lune.dev