Sub-processors

Zeit AI engages the following sub-processors for the purpose of providing the ZeitMind service. Each sub-processor processes customer personal data only to the extent strictly necessary to deliver the relevant functionality. No sub-processor is permitted to use customer data for its own purposes.

Core Infrastructure Sub-processors

Supabase

• Purpose: Managed Postgres database and authentication services for application data (user accounts, projects, metadata, analyses, generated insights such as user queries and summaries). Uploaded customer files or datasets are not stored in Supabase.
• Location: EU (Frankfurt)
• DPA: https://supabase.com/legal/dpa

Microsoft Azure

• Purpose: Hosting of Zeit AI’s multi-tenant Postgres service (per-project database and credentials) and the agent backend service.
• Location: Germany West Central
• DPA: https://www.microsoft.com/licensing/docs/view/Microsoft-Products-and-Services-Data-Protection-Addendum-DPA

PostHog (optional)

• Purpose: Privacy-focused analytics for usage metrics for debugging and product improvement.
• Location: EU (Frankfurt)
• DPA: https://posthog.com/dpa

Resend (optional)

• Purpose: Transactional email delivery (password resets, optional login codes, optional monitoring alerts).