See https://news.ycombinator.com/item?id=38463234 https://news.ycombinator.com/item?id=38463234 ; the relevant class is "Computer and software products and elec

See https://news.ycombinator.com/item?id=38463234 https://news.ycombinator.com/item?id=38463234 ; the relevant class is "Computer and software products and electrical and scientific products", and these are both pieces of software.