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Privacy policy

Last updated April 8, 2026

How CompounderOS handles personal information.

This page explains the main categories of information the service collects, how that information is used, and the basic choices available to users.

1. Scope

This Privacy Policy explains how CompounderOS handles personal information through the public website, authentication flows, and authenticated research workflow.

It applies to information submitted directly by users, collected during account and session management, or generated through normal use of the service.

2. Information collected

  • Account and profile information such as first name, last name, email address, authentication method, and account status fields.
  • Credentials and security information used to authenticate users, maintain sessions, refresh access, detect misuse, and protect accounts.
  • If Google sign-in is enabled and selected, identity information returned during authentication, such as email address and basic profile name fields.
  • Usage and workflow information, including authenticated stage views, sections, tickers, and related metadata submitted through first-party product analytics.
  • Preference information stored in the browser, such as theme, locale, and certain workflow convenience values.
  • Communications and recovery information related to verification, password reset, email change, and account-security notices.
  • Device and request metadata used for security, reliability, and session management.

3. How information is used

  • To create, authenticate, secure, and maintain user accounts and sessions.
  • To provide the research workflow and related authenticated product features.
  • To remember user preferences and limited workflow convenience settings.
  • To send transactional messages such as verification emails, password resets, and account notices.
  • To measure product usage, understand workflow engagement, improve the service, and protect the platform from abuse.
  • To comply with legal obligations and enforce the Terms of Use.

4. Sharing and disclosures

CompounderOS may share information with service providers that support hosting, authentication, billing, infrastructure, security, communications, and other operational functions.

Information may also be disclosed when reasonably necessary for legal compliance, security response, fraud prevention, corporate transactions, or protection of the service, its users, and the public.

5. Cookies, local storage, and similar technologies

The service uses cookies and browser storage for session continuity, preference management, and workflow convenience features.

  • Authentication and security cookies used by the account system.
  • Preference storage for theme and locale settings.
  • Limited local or session storage used for workflow convenience features such as in-browser drafts or cached state.

6. Retention

CompounderOS retains personal information for as long as reasonably necessary to provide the service, maintain security, resolve disputes, enforce policies, and comply with legal obligations.

Retention periods may vary depending on the type of information and the operational or legal need tied to it.

7. Security

CompounderOS may use reasonable administrative, technical, and organizational safeguards to protect personal information.

No method of transmission, storage, or online service is guaranteed to be fully secure, and users should protect their own devices and credentials accordingly.

8. User choices and rights

Users may be able to update certain account details, manage sessions, or change preferences through the product.

Depending on applicable law, users may also have rights relating to access, correction, deletion, portability, objection, or appeal. The scope of those rights depends on the jurisdiction and the circumstances of the request.

9. Children and policy changes

The service is not intended for children under 13, and CompounderOS does not knowingly seek to collect personal information from children under 13 through the public site.

CompounderOS may update this Privacy Policy from time to time by posting a revised version on this page.