Re:Ask HN: What startup/technology is on your 'to watch' list?
by abainbridge on Saturday May 23, 2020 @07:59AM
(#23282223)
There were automated railways 30 years before that too. https://en.m.wikipedia.org/wiki/Automatic_train_operation
https://en.wikipedia.org/wiki/Paris_M%C3%A9tro_Line_14
Fully automated since 1998, and very successful.