WireGuard® is an extremely simple yet fast and modern VPN that utilizes state-of-the-art cryptography. It aims to be faster, simpler, leaner, and more useful than IPsec, while avoiding the massive headache. It intends to be considerably more performant than OpenVPN. WireGuard is designed as a general purpose VPN for running on embedded interfaces and super computers alike, fit for many different circumstances. Initially released for the Linux kernel, it is now cross-platform (Windows, macOS, BSD, iOS, Android) and widely deployable. It is currently under heavy development, but already it might be regarded as the most secure, easiest to use, and simplest VPN solution in the industry.

openmediavault is the next generation network attached storage (NAS) solution based on Debian Linux.

VMware ESXi is an enterprise-class, type-1 hypervisor developed by VMware for deploying and serving virtual computers. As a type-1 hypervisor, ESXi is not a software application that is installed on an operating system; instead, it includes and integrates vital OS components, such as a kernel.

pfSense is an open source firewall/router computer software distribution based on FreeBSD.

Syncthing is a free, open-source peer-to-peer file synchronization application. It can sync files between devices on a local network, or between remote devices over the Internet.

Jellyfin is the Free Software Media System that puts you in control of managing and streaming your media. There are no strings attached, no premium licenses or features, and no hidden agendas.

Open source web application that allows you to create and share documents that contain live code, equations, visualizations and narrative text.

AWX provides a web-based user interface, REST API, and task engine built on top of Ansible. It is the upstream project for Tower, a commercial derivative of AWX.

A full-featured, open source, state-of-the-art video surveillance software system. Monitor your home, office, or wherever you want. Using off the shelf hardware with any camera, you can design a system as large or as small as you need.

Pi-hole is a Linux network-level advertisement and internet tracker blocking application which acts as a DNS sinkhole, intended for use on a private network.

A self-hosted push notification service.

cPanel & WHM is a suite of tools built for Linux OS that gives you the ability to automate web hosting tasks via a simple graphical user interface. Its goal — to make managing servers easier for you and managing websites easier for your customers.

OPNsense is open source, FreeBSD-based firewall and routing software developed by Deciso. It is a fork of pfSense, which in turn was forked from m0n0wall.

From project planning and source code management to CI/CD and monitoring, GitLab is a single application for the entire DevOps lifecycle.