JanusGraph: an open-source, distributed graph database
Serves Gremlin to the same TinkerPop drivers; Cosmos DB's partition keys and request-unit scaling have no equivalent.
alternatives to
Azure Cosmos DB for Apache Gremlin
Managed graph database API of Azure Cosmos DB, queried in Gremlin. A closed product from Microsoft.
Side by side
| Tool | Fit | Stars | Licence | Terms | Self-hosted | Language | Latest | Last push |
|---|---|---|---|---|---|---|---|---|
| JanusGraph | Full replacement | 5.8k | Other | Open source | Yes | Java | v1.1.0 | 2026-10-05 |
Every alternative
1 alternative
About Azure Cosmos DB for Apache Gremlin
- Vendor
- Microsoft