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MITHUNAI stores your organisation’s data on its servers in Germany and keeps it until it is deleted: nothing is removed on a schedule, and no retention period has been set. You can delete sources and conversations yourself. Deleting or exporting a whole organisation needs a request to MITHUNAI, because there is no self-service path for either yet. Your content is not used to train models.

What is stored

Deleted data remains in backups until those backups are replaced. See Backups.

What MITHUNAI does with it

  • It is used to answer your organisation’s questions, run its sources and show its analytics, and nothing else. No other organisation can retrieve it.
  • It is not used to train models. The passages relevant to a question are sent to the model provider with the question, under that provider’s terms. See Subprocessors.
  • Credentials detected in your content are redacted before it is indexed. Detection cannot catch every format, so do not rely on it to make a secret safe to ingest.

Export and deletion of an organisation

There is no self-service export of an organisation’s data and no self-service deletion of an organisation. Your conversations, sources and analytics can be read through the HTTP API. For a full export or deletion, ask your MITHUNAI contact.

Requests from individuals

A person can change their own password, and an Owner or Administrator can remove a member or delete a conversation. Other requests from individuals, such as access to or erasure of their data, are handled by MITHUNAI on request; there is no tooling for them in the product yet.

Backups

The deployment includes a nightly database backup and a restore procedure that has been rehearsed. The 30 most recent backups are kept and older ones are replaced. Recovery is to the last completed backup: there is no point-in-time recovery, no second server, and no recovery-point or recovery-time commitment. Whether backups are encrypted and copied off the server is not yet settled; ask your MITHUNAI contact before relying on either.

Incident response

MITHUNAI has written procedures for restoring the service when a component fails. It does not yet have a written security incident response plan, a breach notification procedure with a committed timeframe, or monitoring that alerts a person around the clock. To report a security issue, see Security.
Last modified on November 12, 2026