Profundum Strategies
Profundum: Latin for the deep.
alba-resident
alba-resident is a private application operated by Profundum Strategies. It runs on a single personal computer and reads its owner's Google Calendar and Gmail, with read-only access, to prepare short daily summaries for that same owner.
It is not offered to the public, does not accept sign-ups, and has one user.
How it handles Google data is set out in the privacy policy. Its use is governed by the terms of service.