genact is a nonsense terminal activity generator. It is described in the following way by its authors: > Pretend to be busy or waiting for your computer when you should actually be > doing real work! Impress people with your insane multitasking skills. Just > open a few instances of genact and watch the show. genact has multiple scenes > that pretend to be doing something exciting or useful when in reality nothing > is happening at all. genact can load modules, which produce different activity. Currently, it comes with the following set of modules: bootlog, cargo, cc, composer, cryptomining, simcity, download, memdump, kernel_compile, weblog. WWW: https://github.com/svenstaro/genact