compare
DataHub vs OpenMetadata
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | DataHub | OpenMetadata |
|---|---|---|
| Language | Python | TypeScript |
| Licence | Apache-2.0 | Apache-2.0 |
| Stars | 13k | 15k |
| Latest | v1.7.0.1 | 2.0.4-release |
| Last push | 2026-10-06 | 2026-10-06 |
| Release cadence | too few releases | about 7 days between releases |
| Active contributors | 66+ commit authors on the default branch in the last 90 days | 41+ commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Alation. Alternatives to Alation →
PartialDataHubMetadata search, lineage, ownership and glossary across warehouses, BI tools and pipelines.
PartialOpenMetadataCatalog, column-level lineage, glossary and data quality tests in one service.
DataHub
- v1.6.0.32026-09-25Patch release for the v1.6.0 LTS line. Focus is security and authorization hardening, plus a few ingestion and platform…
- v1.6.0.3rc52026-09-25fix(sec): backport aiohttp 3.14.3 for CVE-2026-69244 to v1.6.0pre-release
- v1.6.0.3rc42026-09-24chore(deps): security and auth backports for v1.6.0pre-release
- v1.6.0.3rc32026-09-22pre-release
- v1.6.0.3rc22026-09-22pre-release
OpenMetadata
- 2.0.4-release2026-10-06OpenMetadata 2.0.4 is a maintenance release focused on connector reliability across AWS Glue, Snowflake, SQL Server, an…
- 2.0.3-release2026-09-30OpenMetadata 2.0.3 is a maintenance release focused on connector reliability across Snowflake, BigQuery, MSSQL, Tableau…
- 2.0.2-release2026-09-16OpenMetadata 2.0.2 is a maintenance release focused on connector reliability across Oracle, Databricks, Snowflake, BigQ…
- 1.13.6-release2026-09-11OpenMetadata 1.13.6 is a maintenance release focused on connector reliability across Kafka Connect, Tableau, Snowflake,…
- 1.13.5-release2026-09-03OpenMetadata 1.13.5 is a maintenance release focused on connector reliability across REST, MLflow, DB2, Glue, and Kafka…
DataHub
✓ signed The latest release, v1.7.0.1, carries a signature GitHub verified.
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OpenMetadata
✓ signed The latest release, 2.0.4-release, carries a signature GitHub verified.
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