Description

stk.bio

Privacy Policy

Last Updated: January 1, 2026

At stk.bio, we take your privacy seriously. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website and use our services.

1. Lawful Basis for Processing

Under the General Data Protection Regulation (GDPR), we process your personal data under the following lawful bases:

  • Performance of a Contract: To provide you with our services, such as creating your account, hosting your AI stack, and processing payments.
  • Legitimate Interests: To improve our website, analyze usage (via Vercel Analytics), prevent fraud, and ensure the security of our platform.
  • Consent: Where required, we will ask for your explicit consent (e.g., for marketing newsletters or non-essential tracking). You may withdraw this consent at any time.

2. Information We Collect

We collect information that you voluntarily provide and information automatically collected when you use our services.

  • Account Information: Name, email address, username, and profile details provided during sign-up.
  • Usage Data: We use Vercel Analytics to collect anonymous data about how visitors interact with our site (e.g., pages visited, referring sites, browser type). Vercel Analytics is designed to be privacy-friendly and does not track individual visitors across different websites.
  • Payment Information: If you purchase paid features, our payment processor (Dodo Payments) collects necessary financial information. We do not store full credit card details on our servers.

3. Cookies and Tracking Technologies

We use cookies and similar technologies to maintain your session and analyze site traffic.

  • Essential Cookies: Required for the site to function, such as authentication tokens managed by Supabase.
  • Analytics Cookies: We use Vercel Analytics to understand user behavior. You can manage your cookie preferences through your browser settings.

4. Your Rights (GDPR & Privacy Laws)

Depending on your location, you may have the following rights regarding your personal data:

  • Right to Access: Request a copy of the personal data we hold about you.
  • Right to Rectification: Request correction of inaccurate or incomplete data.
  • Right to Erasure ("Right to be Forgotten"): Request deletion of your personal data where possible.
  • Right to Restriction: Request that we limit the processing of your data.
  • Right to Data Portability: Request transfer of your data to another organization or to you.
  • Right to Object: Object to processing based on legitimate interests or for direct marketing.

To exercise these rights, please contact us at support@stk.bio.

5. International Data Transfers

Our services utilize third-party providers such as Vercel (hosting & analytics), Supabase (database & auth), and Dodo Payments (payments), which may process data in the United States or other countries outside the EEA. We ensure appropriate safeguards are in place, such as Standard Contractual Clauses (SCCs) or reliance on the Data Privacy Framework (DPF) where applicable, to protect your data.

6. Data Retention

We retain your personal information only for as long as is necessary for the purposes set out in this Privacy Policy. We will retain and use your information to the extent necessary to comply with our legal obligations, resolve disputes, and enforce our policies. If you delete your account, your profile data will be removed from our active databases.

7. Children's Privacy

Our Service is not intended for use by children under the age of 13 (or 16 in certain jurisdictions). We do not knowingly collect personally identifiable information from children. If we become aware that we have collected Personal Data from a child without verification of parental consent, we take steps to remove that information from our servers.

8. Changes to This Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date. For significant changes, we may notify you via email or a prominent notice on our Service.

9. Contact Us

If you have any questions about this Privacy Policy, please contact us at:

support@stk.bio