Comment by delhanty

Seeing as David Weisberg's "History of CAD" is trending today I submitted "History of Unigraphics" by 3 of the original Unigraphics 7 dwarfs.

Edit: Unigraphics X SDRC became the system we know today as Siemens NX

It came out at the end of 2024 - these guys must all be around 80 by now.

https://news.ycombinator.com/item?id=43169194