gStore

Linux · Self-hosted · API

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Freedom report

One barScore 5.4

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

gStore is ranked #25 of 26 in RDF databases on Freedom251. It runs on API, Linux, Self-hosted.

Compared on RDF databases

Deployment options: self-hosted
SPARQL support: sparql 1.1
Reasoning support: Yes
Supported RDF formats: N-Triples, Turtle, TriG, RDF/XML, RDFa, JSON-LD

Best gStore alternatives

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The record

Product: gStore is an open source database system for RDF knowledge graphs, also called a triple store.
Developer: The site says gStore was developed by the Data Management Lab of Peking University’s Institute of Computer Science and Technology.
Graph model: gStore uses a native graph model that preserves the original RDF graph structure and a VS-tree index to accelerate subgraph matching queries.
Query language: gStore supports W3C SPARQL 1.1, including UNION, OPTIONAL, FILTER, and aggregate queries.
Data operations: gStore supports RDF data insertion, deletion, and updates.
Capacity: The standalone version supports management of RDF knowledge graphs with up to 5 billion triples.
Graph analytics: Built-in graph analysis algorithms include path enumeration, cycle detection, PageRank, triangle counting, and k-hop reachability.
Extensibility: The product provides programmable interfaces for users to implement graph analysis algorithms and integrate them with SPARQL.
Transactions and recovery: The site lists backup and restore operations and transactional support with three isolation levels.
Language APIs: gStore provides APIs for C++, Java, Python, NodeJS, and PHP.
Download: The maker's download page offers a standalone gStore download and provides a direct-download link to GitHub.
Management tool: gStoreWorkbench is described as a platform for managing and maintaining gStore that can connect to instances on other hosts.
Applications: Listed applications include a query system for worldwide microorganism researchers and publishing-resource management.
Support: The site lists [email protected] as a contact email.

Where it ranks on Freedom251

Best RDF Databases in 2026#25 of 26

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Sources

gstore.cn/pcsite_last/en/index.html· checked 8 Oct 2026
en.gstore.cn· checked 8 Oct 2026
gstore.cn/pcsite_last/en/download-1.html· checked 8 Oct 2026
gstore.cn/pcsite_last/download-2.html· checked 8 Oct 2026
gstore.cn· checked 8 Oct 2026
gstore.cn/pcsite/index.html· checked 8 Oct 2026
github.com/pkumod/gStore· checked 8 Oct 2026