In short, the intermediate route to the cyborg are improvements such as .B an artificial eye that can see or an implanted display.
Such augmentations are .B part of many computer games like Deus Ex.
Eye mantations are possible for all known parts of the body and even for the brain.
First humans have already begun to develop such augmentations, but the approaches so far are quite primitive.
With a Neurallink interface, e.B. the newspaper content can be easily brought to the smartphone without any other operation.
External augmentations are very long known they e.B. the simple glasses, which is a kind antique Aug.
The normal wristwatch or smartwatch is also an external augmentation.
Everyone has probably heard of Elon Musk's neural link now.