What is the most unique operating system?

MenuetOS and KolibriOS (Big Russian variant of MenuetOS) is the most unique operating system.

MenuetOS and KolibriOS compiled from FASM assembler.

The third is HaikuOS.

ReactOS is Windows NT like operating system, ReactOS isn’t Linux or Unix.

ReactOS is similar to Microsoft Windows.

JavaOS compiled from Java.

Singularity OS from Microsoft (https://www.microsoft.com/en-us/research/project/singularity/) compiled from Microsoft Visual Studio .NET C#.

Inferno OS/app & Limbo programming language for Inferno OS.

Icaros desktop (http://icarosdesktop.org/, http://aros.sourceforge.net) is the PC clone of AmigaOS.

Elementary OS tweaks:

https://elementary.io/

https://itsfoss.com/things-to-do-after-installing-elementary-os-5-juno/

https://www.ubuntupit.com/best-things-to-do-after-installing-elementary-os/



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