Mantle

A private household assistant that one family runs on its own computer.

Mantle helps a family keep track of its calendar, tasks, meals, email and paperwork. Family members talk to it in a phone app, and it works with their Google accounts when they choose to connect them.

It reads and updates calendars and tasks, finds mail and files when asked, and writes email drafts for a person to review and send themselves. It can't send email.

Mantle isn't offered to the public. There's nothing to sign up for or download here, and only the family that runs it can use it. If Google's sign-in screen brought you here, you can safely ignore it.