Server OS

QTS NAS operating system allow you to effortlessly store, manage, and back up data and enjoy a wider range of applications.

The home server OS that is designed for simplicity and lets you regain control over your data and privacy.

Homeserver management made easy

Scalable, Free and Self-hosted PaaS!

Get the power of VMware vSphere, a top enterprise workload engine. Boost workload performance, improve security, and speed up innovation for your business.

Windows Server is the platform for building an infrastructure of connected applications, networks, and web services, from the workgroup to the data center.

Run server workloads on bare metal or virtual machines with the latest open source technologies curated by the Fedora Community

SUSE Linux Enterprise Server (SLES) is a highly reliable, scalable, and secure server operating system, designed to power...

Secure, fast and economically scalable, Ubuntu helps you make the most of your infrastructure. Whether you want to deploy a cloud or a web farm, Ubuntu Server supports the most popular hardware and software.

Amahi is a media, home and app server software known for its easy-to-use user interface. Amahi has the best media, backup and web apps for small networks.

PetaSAN is licensed under the AGPL 3. PetaSAN current version uses a kernel up streamed from SUSE Linux Enterprise 15 with a few patches, Ceph Quincy and Ubuntu 20.04 LTS for its root file system.

Discover XenServer, a trusted server virtualization platform built to perform and handle demanding workloads.

Optimised | Simplified | For everyone - Easy to install and run optimised software for your SBC - Raspberry Pi, Odroid, PINE64 etc.!

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

XigmaNAS is an Open Source Storage NAS (Network-Attached Storage) distribution based on FreeBSD.

SmartOS is a purpose-built, container-native hypervisor and lightweight container host OS for secure, performant, and convenient container hosting in public and private clouds

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.

TrueNAS is the World’s #1 Open Source Storage. Based on OpenZFS, it is trusted by millions and deployed worldwide.

A stable, proven foundation that’s versatile enough for rolling out new applications, virtualizing environments, and creating a more secure hybrid cloud.

Unraid OS allows sophisticated media aficionados, gamers, and other intensive data-users to have ultimate control over their data, media, applications, and desktops, using just about any combination of hardware.

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

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.

Proxmox develops the open-source virtualization platform Proxmox VE, the backup solution Proxmox Backup Server, and the Proxmox Mail Gateway, an open-source email security solution to protect your mail server.

From industries large and small, to the kitchen table tinkerer, to the classroom coder, we make computing accessible and affordable for everybody.

An open-source RHEL fork built by the team at CloudLinux, inspired by the community.