Migrating from Proxmox to NixOS and Incus

Organizations should evaluate declarative infrastructure approaches like NixOS/Incus as alternatives to GUI-driven hypervisors like Proxmox, as they eliminate state drift, improve reproducibility, and enable AI agents to safely manage infrastructure through text-based configurations rather than imperative commands. This shift has significant implications for IT operations teams: it reduces maintenance friction, prevents configuration drift that compounds with AI-assisted management, and allows hardware to be fully utilized without the virtualization tax of traditional appliances. For CIOs planning AI-agent-driven infrastructure automation, declarative systems are strategically superior because they provide deterministic, auditable, and machine-readable infrastructure definitions that agents can reliably understand and modify.