SpaceX's S-1 excerpts list "manufacturing our own GPUs" among the "substantial capital expenditures" it is undertaking, with the size of the expenditure TBD (Reuters)

Reuters:
SpaceX's S-1 excerpts list “manufacturing our own GPUs” among the “substantial capital expenditures” it is undertaking, with the size of the expenditure TBD  —  SpaceX may be tackling one of the biggest challenges in the chip business: manufacturing the keys …