Alternativen zu
Open, Multi-modal Catalog for Data & AI
Apache Gravitino, Apache Polaris und Lakekeeper. 3 Alternativen zu Unity Catalog, in Java, Rust. Ersatzgrad, Lizenz, Sterne und das neueste signierte Release im Vergleich.
| Tool | Ersatzgrad | Sterne | Lizenz | Bedingungen | Selbst hostbar | Sprache | Neuestes Release | Letzter Push |
|---|---|---|---|---|---|---|---|---|
| Apache Gravitino | Vollwertiger Ersatz | 3.3k | Apache-2.0 | Open Source | Ja | Java | v1.3.1 | 2026-10-19 |
| Apache Polaris | Teilweise | 2.1k | Apache-2.0 | Open Source | Ja | Java | apache-polaris-1.8.0 | 2026-10-19 |
| Lakekeeper | Teilweise | 1.5k | Apache-2.0 | Open Source | Ja | Rust | v0.14.1 | 2026-10-17 |
3 Alternativen
World's most powerful open data catalog for building a high-performance, geo-distributed and federated metadata lake.
Federated metadata catalog over Hive, Iceberg, relational databases and Kafka.
Apache Polaris, the interoperable, open source catalog for Apache Iceberg
Open Iceberg REST catalog; it covers tables and access control but not Delta or ML assets.
Apache Iceberg REST Catalog in Rust — access control, credential vending and audit for every engine and AI agent. Apache 2.0.
Iceberg REST catalog with access control and credential vending; Iceberg tables only.