Google Library Readers
During a visit to the Googleplex historian George Dyson notes that a Google staff member working on book digitisation told him that some of the material was destined for a non-human audience.
"We are not scanning all those books to be read by people,' explained one of the hosts. 'We are scanning them to be read by an AI."
Here's a photo taken by one of our insiders (who shall not be named so as to conceal our covert, ninja-like cover):