Privacy Policy
Version 2026-08-09· Applies to Limn and Helm (together, the “Service”), operated by Ludotronics.
1. What we collect
Account data (email, name, password hash), billing identifiers from our payment processor, art assets and project data you create, and operational logs needed to run the Service.
2. How we use it
To authenticate you across Limn and Helm, generate and store art you request, process Pigment purchases, prevent abuse, and improve reliability. We do not sell personal data.
3. Processors
We use infrastructure and payment providers (hosting, email delivery, card checkout) under contract. Generation runs on our configured model providers; prompts and outputs are processed to deliver the Service.
4. Retention & deletion
We keep account and content data while your account is active. You can delete your Ludotronics account from Account settings (removes Limn content and linked Helm data via shared login). Backups may persist for a limited operational window.
5. Contact
Privacy questions: contact us. See also our Terms of Service and Refund & Cancellation Policy.