Phantom OS

Phantom OS
	OS Phantom screenshot for 17 October 2019
Developer	Digital Zone
Written in	C, Phantom, Java
OS family	RTOS
Working state	Active
Source model	FOSS
Latest release	latest / October 17, 2019
Repository	github.com/dzavalishin/phantomuserland
Available in	Russian, English
Platforms	IA-32
Kernel type	Microkernel
License	LGPL
Official website	phantomos.org

Phantom OS is an orthogonally persistent managed code general-purpose operating system. It is based on a concept of persistent virtual memory, and executes bytecode in a virtual machine. It is one of a few OSes not based on the classic concepts of Unix-like systems. Phantom is based on the principle that "Everything is an object", in contrast to the Unix-like approach of "Everything is a file".^[1]

^ Dziuba, Ted (3 February 2009). "Russian rides Phantom to OS immortality". The Register. Retrieved 27 April 2011. The iPhone that never dies