Stardog is a lightweight commercial RDF database: SPARQL for queries, OWL for reasoning, Java for the enterprise.

Stardog - fast, commercial RDF database
Current version 2.2 02 July 2014
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A Developer's Best Friend

Stardog is the world's leading semantic graph database: RDF, SPARQL, and OWL in one enterprise-ready, pure Java system.

Stardog: A Quick Overview

Stardog Developer, Enterprise, and Community

Community

  • No license fees
  • 10 databases
  • 25M triples per db
  • 8 concurrent connections
  • 10,000 OWL axioms
  • 20 ICV constraints
  • 4 users; 4 roles
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Developer Start here!

  • free 30-day trial
  • Licensed per developer
  • Unlimited machines
  • No data limits
  • Support by email
  • Any use except production
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Enterprise

  • Licensed per machine
  • Server management module
  • No data limits
  • Support by phone or email
  • Any use including production
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Download Stardog

A developer's best friend.

Stardog - fast, commercial RDF database

Stardog is a fast, commercial RDF database:
SPARQL for queries; OWL for reasoning;
pure Java for the Enterprise.

To get Stardog, fill out the form; we'll send an email with a download link and your license key.





The current version is 2.2, released 02 July 2014.

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