Originally designed for use in demonstrations on Linux bash in an easy to understand way that could be used in screenshots and demos. In my experience I’ve found that it also makes it easier to review details of remotely administered and virtual machines or images when performing maintenance.
Neofetch shows Operating System, uptime, CPU, GPU, and memory information. While built for linux bash, it can also be installed on macOS and Windows machines.
Installation for Linux is as simple as:
sudo apt install neofetch