No. Your messages are used to write your own summaries and nothing else. They are never used to train a model. Message text is sent to a third-party AI provider to generate each summary, and anyone who has opted out is removed before it leaves us.

Yes. Anyone in the group can send /optout. From that moment they are never named in anything the bot writes and their messages are never sent to the model. /optin reverses it. They do not need an account here.

No — it works as an ordinary member. On Telegram it needs privacy mode disabled in BotFather, which is what lets it see messages at all. On Discord it needs the Message Content intent switched on for the app, plus permission to read message history and post in the channels you choose.

Yes. Schedule, length, house style and retention are all settings, and they apply on the next message with no restart. Roast mode is off unless you switch it on.

On a single server, in a database dedicated to your group. Backups run nightly and are verified. This is a beta: there are no off-site backups yet, so don't connect a group whose history you could not stand to lose.

Every feature, for three days, with no card. When it ends the bot stops posting and says so once in your group — it does not keep posting and it does not go quiet without telling anyone. Nothing is deleted: your history stays and everything resumes when the account is switched on. While the trial is running, each post the bot makes is signed with a small line saying it came from a KeeperBots trial.

Telegram groups, including forum groups with topics, and Discord servers. One account can run bots across both.