GUN vs Stardog

GUN is a property graph database; Stardog is a rdf database. GUN (2014, Zlib OR MIT OR Apache-2.0, JavaScript) ranks #44 this month; Stardog (2011, Proprietary, Java) ranks #23.

Attribute GUN #44 ▼3 Growing Stardog #23 ▲10 Strong
At a glance
Rank #44#23
Score 48.955.7
GitHub stars 19.1k—
Popularity 72.453.2
Activity 37.263.1
Community 34.752.9
Research —50.2
Fundamentals
Description An open-source, offline-first, decentralized graph database with real-time peer-to-peer synchronization. Uses a custom CRDT conflict resolution algorithm (HAM) for multi-master replication across browsers and servers.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 GUNStardog Union
Model Property GraphRDF
Kind databasedatabase
Category EstablishedEnterprise
First released 20142011
Status activeactive
License Zlib OR MIT OR Apache-2.0Proprietary
Written in JavaScriptJava
Query languages Custom APISPARQL, SQL, GraphQL
gdotv support noyes

Feature scores — not surveyed for GUN

Feature GUNStardog
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 —·