Please, I'd love to know because I want an FSD like system and don't want to buy a Tesla. As far as I am aware, everyone else's offerings only work in pre-mapp

Please, I'd love to know because I want an FSD like system and don't want to buy a Tesla. As far as I am aware, everyone else's offerings only work in pre-mapped areas, i.e. Chevy's system only covers half my commute.