Latest Posts

Stardog 3.0: High Availability Cluster

Stardog Engineering Team

Stardog 3.0 Released

Kendall Clark

A Preview of Stardog 3

Kendall Clark, Evren Sirin, Mike Grove, Fernando Hernandez, Edgar Rodriguez, and Pavel Klinov

Stardog 3 is the result of more than 10,000 commits and it’s headed this way. Let’s preview the goodness. In this long post we’ll look at notable improvements in Stardog 3, including

Stardog 1.2

Kendall Clark

Earlier today we released Stardog 1.2 which you can download for evaluation right now.

Stardog: What's Coming Next?

Kendall Clark

Stardog is on the move; we got Stardog 1.0 out the door without anyone dying; we’ve got customers; people are using it; and we released Stardog Community, too. Since the 1.0 release in June we’ve done 6 releases, about one every two weeks. Most of them have focused on small usability improvements, performance tweaks, and, of course, bug fixes.

Stardog 1.0

Kendall Clark

Today I’m happy to announce the release of Stardog 1.0, the fastest, smartest, and easiest to use RDF database on the planet. Stardog fills a hole in the Semantic Technology (and NoSQL database) market for an RDF database that is fast, zero config, lightweight, and feature-rich.

Stardog 0.9 Release

Kendall Clark

Stardog Performance: SP2B Benchmark

Kendall Clark

As you may already know, we’re working hard on Stardog, our upcoming RDF database. It’s presently in closed alpha testing (55 testers), at version 0.5.3, and progressing rapidly. The overriding goals for Stardog, which we’ve repeated often, are:

Invitation to Stardog Beta

Kendall Clark

Stardog is a fast, lightweight RDF database. Today we’re announcing limited access to our beta testing program, in preparation for the 1.0 release. If you’re interested in beta-testing Stardog, drop me an email.

The RDF Database Market

Kendall Clark

Update: Stardog is our entry into the commercial RDF database market.

There’s plenty of talk about the purely technical aspects of RDF databases but considerably less talk about the RDF database market as a commercial software business. As I see it, the commercial RDF database market contains at least seven systems, listed here in random order: