data-management

CKAN is an open source data management system that makes it easy to publish, share and work with data. It powers many government and organizational data portals with features for cataloging, storing and accessing datasets.

Mathesar is a web application that provides an intuitive spreadsheet-like interface for PostgreSQL databases, allowing users of all technical skill levels to view, edit, query, and collaborate on data directly. It's self-hosted and uses native Postgres access control.