Picking a homelab OS is less about best and more about what you want to run: VMs, storage, or a few services you actually understand. This guide gives you a simple decision tree, a quick comparison table, and beginner-friendly starter setups for Proxmox, TrueNAS, and plain Linux.
Author: Nimsara Akash
Nimsara Akash
I’m Nimsara Akash. I’m interested in computer science, infrastructure, and learning how systems work in practice. I work as a freelance UX designer, and outside of work I run a small home lab where I experiment with self-hosting, virtualization, and open-source tools. HomelabAddiction is where I document what I learn along the way and share practical setups, mistakes, and ideas for others who are on a similar path.
You do not need a rack, a dozen drives, or enterprise gear to build a useful homelab. This guide breaks down realistic hardware tiers, how to choose CPU/RAM/storage, and the practical trade-offs around noise, power, and networking. You will end with a simple shopping checklist and a clear path into picking your homelab OS next.
A home lab is your personal playground for learning servers, networking, and self‑hosting without risking your daily-use devices. This guide explains what a homelab is, what you can do with it as a beginner, what it costs, and how to avoid the most common (and risky) mistakes.