Top 7 data-catalog open source projects

Amundsen is a metadata driven application for improving the productivity of data analysts, data scientists and engineers when interacting with data.

The Metadata Platform for the Modern Data Stack

🐳 The stupidly simple CLI workspace for your data warehouse.

Metamapper is a data discovery and documentation platform for improving how teams understand and interact with their data.

An intake plugin for parsing an Earth System Model (ESM) catalog and loading assets into xarray datasets.

Herd-MDL, a turnkey managed data lake in the cloud. See https://finraos.github.io/herd-mdl/ for more information.

Reference implementation for real-time Data Lineage tracking for BigQuery using Audit Logs, ZetaSQL and Dataflow.