The 2013 Mac Pro (often called the "trash can") remains potentially worth it for a homelab in 2026, especially considering its powerful hardware and relatively low cost, but users report concerns about power consumption, GPU reliability, noise levels, and long-term performance with modern workloads.
The author's homelab project evolved from a Raspberry Pi 3 to an advanced setup within a year, showcasing significant progress and customization.
TrueNAS build system transitioning to closed source due to security requirements.
A non-professional uses Kubernetes and Optiplexes to build a mini cluster, migrating services like Plex and Home Assistant, and looking for further applications.