Self-Hosted Software
TrueNAS
ZFS-based NAS OS for DIY builds; SCALE also runs apps and VMs.
Visit ↗
https://www.truenas.com
TrueNAS is a free, ZFS-based NAS operating system for DIY builds — checksummed, self-healing storage, snapshots and replication. TrueNAS SCALE also runs apps and VMs.
Best for: DIY NAS builders who want the best value and data integrity.
📘 Learn more: Prebuilt NAS vs DIY TrueNAS · Proxmox vs TrueNAS vs Unraid