FlureeDB vs Stardog
FlureeDB: Immutable RDF graph database with time travel, git-style branching, SPARQL, JSON-LD and Cypher. Stardog: Enterprise knowledge-graph platform: RDF store, reasoning and virtual graphs over your sources.
key differences
- Licensing: FlureeDB is source-available (Business Source License 1.1 (converts to Apache 2.0 after 4 years)); Stardog is proprietary (Proprietary (free 1-year renewable license available)).
- Only FlureeDB has joins, secondary indexes, vector search, json, compression.
- Only Stardog has online schema changes.
- FlureeDB has a serverless option; Stardog does not.
- FlureeDB can run embedded in your application process.
choose flureedb for
- +Auditable knowledge graphs with full history
- +Data provenance and compliance records
- +Long-term memory for AI coding agents and assistants
- +Semantic data integration with RDF and JSON-LD
best at · Knowledge graph, Traversal, RAG
choose stardog for
- +Enterprise data fabric and semantic layer
- +Life-sciences and pharma knowledge graphs
- +Regulatory and compliance data integration
- +Natural-language question answering over enterprise data
best at · Knowledge graph, Metadata, RAG
FlureeDB vs Stardog: FAQ
What is the difference between FlureeDB and Stardog?
FlureeDB: Immutable RDF graph database with time travel, git-style branching, SPARQL, JSON-LD and Cypher. Stardog: Enterprise knowledge-graph platform: RDF store, reasoning and virtual graphs over your sources. Licensing: FlureeDB is source-available (Business Source License 1.1 (converts to Apache 2.0 after 4 years)); Stardog is proprietary (Proprietary (free 1-year renewable license available)). Only FlureeDB has joins, secondary indexes, vector search, json, compression. Only Stardog has online schema changes.
When should I choose FlureeDB over Stardog?
Choose FlureeDB for auditable knowledge graphs with full history; data provenance and compliance records; and long-term memory for AI coding agents and assistants. Choose Stardog for enterprise data fabric and semantic layer; life-sciences and pharma knowledge graphs; and regulatory and compliance data integration.
Is FlureeDB or Stardog more popular?
Stardog ranks #265 on the WhichDB Score (12.7/100) and FlureeDB ranks #388 (5.3/100). Popularity is not fit: check the requirements that matter for your project.
Are FlureeDB and Stardog open source?
Not in the OSI sense. FlureeDB is source-available: you can read the code, but the license restricts some uses, typically offering it as a competing managed service. License: Business Source License 1.1 (converts to Apache 2.0 after 4 years). No. Stardog is proprietary, closed-source software.