Unix-like

Source based Linux distribution with deterministic package management and decentralized workflow.

Want to run Synology DSM on your own hardware? This is called Xpenology and we are here to provide you with a full guide on what it is and how to successfully run Xpenology on your own NAS.

Open Source Collaborative Project, Debian-Based Linux Distribution Tailored for Edge-to-Cloud Use Cases

FydeOS, a flexible ChromeOS alternative, delivers a Chromebook-like experience on regular PCs, with or without Google services, on-premise or in the cloud.

Download DragonOS_Focal for free. *Until you install the operating system, the default user = live / no password. DragonOS FocalX (22.04) and DragonOS Focal (20.04) are out-of-the-box Lubuntu based x86_64 operating systems for anyone interested in software defined radios.

Cobbler is a versatile Linux deployment server.

DiskStation Manager (DSM) is an intuitive web-based operating system for every Synology NAS, designed to help you manage your digital assets across home and office.

openmediavault is the next generation network attached storage (NAS) solution based on Debian Linux. It contains services like SSH, (S)FTP, SMB/CIFS, AFS, UPnP media server, DAAP media server, RSync, BitTorrent client and many more.

Introducing Umbrel Home - a personal home server that gives you the convenience of the cloud, without having to give up your data.

Sovereign computing for a free future

Your very own offline-first privacy-centric open-source data-center!

CasaOS is a simple, easy-to-use, elegant open-source home cloud system

What is OpenVMS? OpenVMS (VMS) is a server OS sold by VMS Software, Inc. (VSI). This operating system runs on VAX, Alpha, Integrity, and soon x86 systems.

With PBX in a flash 5, you'll have a high-performance turnkey PBX that's easy to manage.

Easy Linux alternative to Windows Server. Provides domain and directory server with native compatibility with Microsoft Active Directory and other network services required in corporate environments.

DiskStation Manager (DSM) is an intuitive web-based operating system for every Synology NAS, designed to help you manage your digital assets across home and office.

Run OviOS in your own Datacenter.

LTSP helps in netbooting LAN clients from a single template installation that resides in a virtual machine image or a chroot on the LTSP server, or the server root (/, chrootless). This way maintaining tens or hundreds of diskless clients is as easy as maintaining a single PC.

ClearCenter & HPE partner to create the industry’s first Smart Server. Get ClearOS and the ClearOS Marketplace at no additional cost and the flexibility to customize as needed.

Distribución Linux orientada a Educación. MAX (Madrid Linux) es un Sistema Operativo que además de ser gratuito incorpora todos los programas que necesitas.

An opinionated, immutable, atomic, Arch-based distibution.

Debian is an operating system and a distribution of Free Software. It is maintained and updated through the work of many users who volunteer their time and effort.

Pardus, the Debian-based operating system designed for ease-of-use and security. Enjoy a stable and customizable desktop environment with advanced system management tools. Explore Pardus today and experience a reliable and efficient OS

CAELinux: an open source LiveDVD Linux distribution dedicated to computer aided engineering, scientific simulation, finite element analysis and computational fluid dynamics (CAE / FEA / CFD)

FreeNAS (now known as TrueNAS CORE) is a free Open Source project based on FreeBSD and OpenZFS developed by iXsystems.