Posted on Sunday March 13, 2016 by Eric Potvin
Zeitgeist is a service which logs the user's activities and events (files opened, websites visited, conversations hold with other people, etc.) and makes the information available to other applications.
To remove the service, simply run:
sudo apt-get purge zeitgeist-core zeitgeist-datahub python-zeitgeist rhythmbox-plugin-zeitgeist zeitgeist