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Privacy Policy

Last updated June 13, 2026

This Privacy Policy explains how Lyceum (“we,” “us”) handles information when you use the Lyceum platform (the “Service”). For schools built on Lyceum, the School Owner is the controller of their members' data; we process it on their behalf as described below.

1. Information we collect

2. Cookies

We use a small number of essential cookies, including a sign-in session cookie and a language-preference cookie. These are necessary to keep you signed in and to remember your settings.

3. How we use information

We use information to provide and secure the Service, process payments, operate AI features you request, communicate with you (including sign-in codes and service messages), prevent abuse, comply with law, and improve the product. We do not sell your personal information.

4. Service providers

We share information with vendors that help us run the Service, only as needed to perform their functions. These include, for example, Stripe (payments), Bunny Stream (video), Supabase (database and storage), Vercel (hosting), email providers (transactional and marketing email), Anthropic (AI text features), and HeyGen (avatar video, for schools that enable it). Each processes data under its own terms.

5. AI features

When you use AI features, the relevant content (such as a lesson transcript or your question) is sent to our AI providers to generate a response. We do not use your private content to train our own models. Provider use is governed by the provider's terms.

6. Data retention and deletion

We keep information for as long as your account is active or as needed to provide the Service and meet legal obligations. You may request deletion of your account and associated personal data by contacting us; some records may be retained where required by law or for legitimate business purposes such as accounting.

7. Security

We use reasonable technical and organizational measures to protect information. No method of transmission or storage is completely secure, and we cannot guarantee absolute security.

8. Children

The Service is not directed to children under 13 (or the minimum age in your jurisdiction). If you believe a child has provided us personal information, contact us and we will take appropriate steps.

9. International users

We operate in the United States. If you access the Service from elsewhere, you understand your information may be processed in the United States, where data-protection laws may differ from those in your country.

10. Your choices

You can access and update your account information, opt out of marketing email using the unsubscribe link, and request access to or deletion of your personal data, subject to applicable law. Members of a Lyceum school may also contact that School Owner regarding their data.

11. Changes

We may update this Policy from time to time and will update the date above. Material changes will be noticed where appropriate.

12. Contact

Privacy questions: support@joinlyceum.com.

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