its one of those "vague sci-fi" techs that i didnt put a ton of thought into, just jotted down some of the cooler details and left room to explain later, like how its got a reliable caloric based power source but the ovaries, hormones, and delivery method are a mystery among other things

Repro Inc. is the leading innovator in reproduction tech and biological research. Starting with artificial womb beta tests in 2008, they released their first publicly available model just three years later.