Space Forge plans to manufacture semiconductors from space
scientificamerican.comExtensive discussion 2-3 days ago.
Thanks! Macroexpanded:
UK company sends factory with 1,000C furnace into space - https://news.ycombinator.com/item?id=46442293 - Dec 2025 (86 comments)
damn, extensive indeed. thanks!
According to https://en.wikipedia.org/wiki/ZBLAN , their production would profit from microgravity, too.