DataHub and OpenMetadata

Retired

No longer on the radar

We removed this entry in the September 2026 release. Retiring is not a recommendation against it — it means the radar no longer needs a separate opinion here. The write-up below is kept as it was last published and is no longer maintained.

This decision is now covered by:

Overview

DataHub and OpenMetadata are open metadata platforms for catalogs, lineage, ownership, and governance workflows. They help AI and analytics teams find trusted tables, documents, and features while enforcing access policies (DataHub, OpenMetadata).

Trial one catalog as your system of record before duplicating metadata in agent-specific stores. Integrate with Unity Catalog or warehouse ACLs for RAG and agent tool paths.

Sources