https://edition.cnn.com/2020/01/13/us/living-robot-stem-cells-intl-hnk-scli-scn/index.html

they call it xenobots, but its basically the same

this is it brothers, this is the discovery weve all been waiting for, the ability to manipulate the body cell by cell, ocne this is at an industrial scale we can instastop cancer and we have insta perfect functioning forever of every organ that we understand how it works, which is basically everything but the brain. so get ready for radical life extension, at least till 300 and every second you live you wil have a perfect everything except brain, even better than perfect, muscle skin sex drive sleep, everything youll have it good.

that alone is heaven, but it also has crazy industrial application, we can manufacture anything at the molecular level with this, and remember thes emachines self replicate.

basically, on top of having eternal life were about to have plants that eat lumps of coarse iron and shit out finished iphones.