Happy B-day ATM! Today marks the 50th anniversary of the automated teller machine (ATM). This first banking robot was rolled out on this day in 1967 by Barclays in their central London branch. The ATM revolutionized both the operations of banking and the banking psychology of the public. Prior to the ATM, it was common practice to both wait in line to deposit your paycheck and also go to the branch every Friday to withdrawal enough cash for the weekend.