Eclipse RDF4J vs Virtuoso

Eclipse RDF4J is a rdf database; Virtuoso is a multiple database. Eclipse RDF4J (2002, BSD-3-Clause, Java) ranks #25 this month; Virtuoso (1998, GPL-2.0, C) ranks #42.

Attribute Eclipse RDF4J #25 = Strong Virtuoso #42 ▲1 Strong
At a glance
Rank #25#42
Score 57.151.0
GitHub stars 412975
Popularity 65.664.8
Activity 77.944.6
Community 37.744.1
Research 50.052.9
Fundamentals
Description A Java-based RDF framework and triple store supporting both in-memory and persistent storage. Provides SPARQL query endpoints over HTTP and a pluggable storage architecture (SAIL API) used by other triple store implementations including Ontotext GraphDB.A multi-model database supporting relational, RDF, and property graph data. Supports horizontal scaling, SPARQL and SQL queries. Available in open-source and proprietary enterprise editions.
Vendor Eclipse FoundationOpenLink Software
Model RDFMultiple
Kind databasedatabase
Category EstablishedEnterprise
First released 20021998
Status activeactive
License BSD-3-ClauseGPL-2.0
Written in JavaC
Query languages SPARQLSQL, SPARQL
gdotv support yesyes

Feature scores — not surveyed for Eclipse RDF4J

Feature Eclipse RDF4JVirtuoso
Community & Business
Active development
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 ·
Logging/Auditing
Object-Graph Mapper ·
Reactive programming ·
Documentation up-to-date 0.5
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 ·