Cam SmithAI Studio

Amazon Neptune

Managed graph database service with an RDF/SPARQL interface.

Official site ↗

At a glance

Organization: Amazon Web Services
Type: managed graph database
Access: commercial
Deployment: hosted
Lifecycle: active

When to consider it

When RDF graph data needs a managed SPARQL service

Considerations

Confirm engine mode, SPARQL feature support, access controls, and operating cost for a specific deployment.

Connections

In areaRetrieval, Memory & State
Uses approachSPARQL graph query
Supports functionQuery a knowledge graph
Supports functionPersist information

Sources

Getting started with Amazon NeptuneAmazon Web Services · checked 2026-09-30
Amazon Neptune SPARQL HTTP APIAmazon Web Services · checked 2026-09-30

Last reviewed 2026-09-30