Uname

uname
Developer(s)AT&T Bell Laboratories, David MacKenzie.
Operating systemUnix and Unix-like
PlatformCross-platform
TypeCommand
Licensecoreutils: GPL-3.0-or-later

uname (short for unix name) is a computer program in Unix and Unix-like computer operating systems that prints the name, version and other details about the current machine and the operating system running on it.