Privacy policy
In effect since July 7, 2026 · Beta
Nekopitsu is a moderation bot for Discord. To moderate, it analyzes the messages of the servers where it is present. This policy explains what message data we process and, above all, what we retain. Everything below is verifiable against the product's data schema: we do not describe any retention the schema does not implement.
Analysis in transit
Messages are analyzed on the fly, in transit, to assess whether they break the server's rules. Except for the two narrow cases described below, message content is not stored in any database.
Moderation case evidence
When a moderation action opens a case (warning, timeout, kick or ban), a copy of the implicated message is stored as case evidence, together with its channel, author and timestamp. It is the only message-content column the schema retains by default, and it exists only when a case justifies it; the evidence fields are stored all together or not at all.
Deleting the evidence
Evidence is kept as long as the case exists. When the case is deleted, its evidence is deleted with it: no copy of the message remains once the case is gone.
Training data (opt-in, off by default)
A message's text is retained to train our moderation models only when the server explicitly enables the training-data option. It is off by default. Without that per-server opt-in, the message text is not stored in the AI resolution log.
Metadata and hashes
The rest of the AI-moderation log is metadata: Discord identifiers, the category and confidence percentage, a brief model-generated explanation (not a copy of the message) and an irreversible SHA-256 hash of the content, which lets us deduplicate without keeping the message.
What we do not retain
We do not keep a general history of the server's messages, nor the content of messages that do not lead to a moderation case (beyond the training opt-in described above). We do not sell your data or use it for advertising.
Account and console access
To enter the read-only web console, you sign in with Discord. We only request your identity and your server list to decide what you can see. The console is strictly read-only: it never changes your servers or writes to the database.
Changes to this policy
As we are in beta, this policy may evolve. We will publish any relevant change here before it takes effect.