It seems everyone and their dog is launching silicon on a 7 nm process -- except Intel that is. IBM has just announced that it has launched its latest server processor, the Power10, which will be manufactured using Samsung's 7 nm EUV tech.
https://www.notebookcheck.net/IBM-rolls-out-first-7nm-processor-as-if-to-rub-salt-in-Intel-s-wounds.488224.0.html