Serena Labs

LEGAL

Cookie Policy.

Last updated:2026-05-12

This Cookie Policy explains how Serena Labs ("we," "us") uses cookies and similar technologies on serenalabs.io.

1. What Are Cookies?

Cookies are small text files stored on your device when you visit a website. They make websites work, improve performance, and provide information to operators.

2. Cookies We Use

Essential (always active)

CookiePurposeDuration
serena_sessionMaintains your sessionSession
serena_csrfPrevents cross-site request forgerySession
serena_cookie_consentStores your cookie preferences12 months

Functional (with consent)

CookiePurposeDuration
serena_languageStores language preference (EN/ES)12 months

Analytics (only with consent)

CookieProviderDuration
ph_*PostHog (EU)12 months

We do not use advertising or marketing cookies.

3. Managing Cookies

Through our cookie banner on first visit, by clicking "Cookie Settings" in the footer, or via browser settings.

4. Third Parties

Third-party services that may set cookies (only with consent): PostHog. Their privacy policies apply.

5. Changes

We may update this Cookie Policy. Material changes communicated by updating the "Last updated" date.

6. Contact

For questions about cookies on our site, contact hello@serenalabs.io.

Note: template prepared for review by qualified Spanish counsel before public launch.