[Mc will be a programmer of some sorts and will be insanely smart, he dies and for some reason gets reborn as an a.i he will have a system but it is just a part of him, he will be the a.i of the system as well, his system will be extremely focused on technology and if somehow he uses magic, it will only be used to reinforce his tech and improve it]
(Message me when you make one or find one simmilar)