Grok Bot use cases that involve Bot email, as described by their authors. 4 so far.
Every email is copied to the bot's own address; it only flags what needs a decision and checks spam twice a day.
Schedule: On email + twice daily
Setup: Gmail forwarding to the bot's claimed address wakes it on each email. It never replies on its own.
A long client email forwarded to the bot's address became a broken-down project in Notion.
Schedule: On email
Setup: Uses the bot's own email address.
The bot has its own Fastmail mailbox, calendar, contacts and notes, and now answers forwarded mail live.
Schedule: Was every 15 min; now on new email
Setup: Previously a routine checked the inbox every 15 minutes; now a Fastmail forward rule to the bot's own Grok Bot email address triggers it instead.
The chief-of-staff bot's own email address receives signups, verification codes, receipts and newsletters.
Setup: Nothing triggers unless a routine is set; sending still needs approval.