Raphtory vs Stardog
Raphtory is a property graph database; Stardog is a rdf database. Raphtory (2020-12, GPL-3.0, Rust) ranks #24 this month; Stardog (2011, Proprietary, Java) ranks #23.
| Attribute | Raphtory | Stardog |
|---|---|---|
| At a glance | ||
| Rank | #24 | #23 |
| Score | 55.6 | 55.7 |
| GitHub stars | 647 | — |
| Popularity | 53.3 | 53.2 |
| Activity | 71.3 | 63.1 |
| Community | 30.3 | 52.9 |
| Research | 70.7 | 50.2 |
| Fundamentals | ||
| Description | An in-memory temporal graph database written in Rust with Python and Rust APIs. Tracks graph changes over time with time-traveling queries across historical states. Supports multilayer graph modeling, built-in graph algorithms, and full-text search. Includes a GraphQL server with a bundled exploration UI. | An RDF-based knowledge graph database with OWL 2 reasoning and property graph extensions. Includes Voicebox, an OpenAI-compatible natural language query interface via LLM integration. |
| Vendor | Pometry | Stardog Union |
| Model | Property Graph | RDF |
| Kind | database | database |
| Category | Emerging | Enterprise |
| First released | 2020-12 | 2011 |
| Status | active | active |
| License | GPL-3.0 | Proprietary |
| Written in | Rust | Java |
| Query languages | GraphQL | SPARQL, SQL, GraphQL |
| gdotv support | no | yes |
Feature scores — not surveyed for Raphtory
| Feature | Raphtory | Stardog |
|---|---|---|
| Community & Business | ||
| Active development | — | 0.5 |
| Commercial support | — | ✓ |
| Live community | — | ✓ |
| Open Source | — | · |
| Pricing | — | · |
| Trendiness | — | ✓ |
| Deployment | ||
| Containerization | — | ✓ |
| Work as dedicated instance | — | ✓ |
| Work as embedded | — | · |
| Testing in-memory version | — | · |
| Platform | ||
| Operating on Linux | — | ✓ |
| Operating on Windows | — | · |
| SaaS offering | — | ✓ |
| Operations | ||
| Automatic updates | — | · |
| Client side caching | — | · |
| Data versioning support | — | · |
| Live backups | — | ✓ |
| Distribution | ||
| Cluster Re-balancing | — | · |
| Data Distribution | — | · |
| High-Availability | — | ✓ |
| Query Distribution | — | ✓ |
| Replication support | — | ✓ |
| Developer Experience | ||
| Data types defined | — | 0.5 |
| Logging/Auditing | — | ✓ |
| Object-Graph Mapper | — | · |
| Reactive programming | — | ✓ |
| Documentation up-to-date | — | ✓ |
| Binary protocol | — | · |
| CLI | — | ✓ |
| GUI | — | ✓ |
| Data Model | ||
| Multi-database | — | ✓ |
| Graph-native data | — | · |
| REST API | — | ✓ |
| Query Language | — | ✓ |
| Transactions | ||
| Granular locking | — | ✓ |
| Multiple isolation levels | — | ✓ |
| Read committed transaction | — | · |
| Transaction support | — | ✓ |
| Schema & Security | ||
| Constraints | — | ✓ |
| Schema support | — | ✓ |
| Secondary indexes | — | ✓ |
| Server side procedures | — | ✓ |
| Triggers | — | · |
| Authentication | — | ✓ |
| Authorization | — | ✓ |
| Data encryption | — | · |
Links
- Raphtory · website · github · full profile
- Stardog · website · full profile