Why I built Phoenix-Nexus: An open-source, self-hosted ITAM & CMDB for SMBs

Description and use

Phoenix‑Nexus is a self‑hosted platform that unifies ITAM, CMDB, and SAM, addressing the pain points of expensive enterprise tools and fragile spreadsheets for SMBs.

Problem

Mid‑size organizations struggle with asset tracking: either heavyweight enterprise platforms that need consultants or fragile spreadsheets that lack audit trails and relationship modeling.

Outcome

Phoenix‑Nexus offers a self‑hosted, AGPL‑3.0 licensed solution that addresses the pain points of expensive enterprise tools and unreliable spreadsheets, enabling SMBs to maintain accurate, auditable asset inventories locally.

Workflow

• Deploy Phoenix‑Nexus using Docker Compose on a private LAN
• Import assets (CSV/Excel import currently disabled on demo)
• Track hardware lifecycle events (check‑in/out, status changes)
• Map configuration items and dependencies in the CMDB
• Manage software licenses and monitor renewal warnings
• Generate printable QR labels for assets

Evidence

Asset tracking is almost always stuck in one of two extremes: Massive enterprise platforms that require dedicated consultants and months of configuration, or fragile shared spreadsheets where accidental copy‑pastes break tracking, and data falls apart the moment an auditor asks for evidence.

Source

Phoenix‑Nexus is an open‑source (AGPL‑3.0), lightweight platform that unifies ITAM, CMDB, and SAM into a single self‑hosted tool.

Source

Runs on your private LAN via Docker Compose. Sensitive infrastructure data stays behind your firewall.

Source