Latest Posts

Virtual Graphs in Stardog 5

Virtual Graphs in Stardog 5

Jess Balint

Stardog 5 features an all-new virtual graph engine with lots of improvements. This post describes them and how they can help you build better knowledge graphs with Stardog.

May 9, 2017

Stardog 5 Beta Released

Stardog 5 Beta Released

Kendall Clark

Stardog 5 beta is out and ready to turn your data into an Enterprise Knowledge Graph.

May 8, 2017

Stardog in the Storage Wars

Stardog in the Storage Wars

Scott Fines

Stardog needs a new low-level storage engine. You won’t believe what happened next.

May 2, 2017

Learning to Predict

Learning to Predict

Pedro Oliveira

We’re adding machine learning to Stardog to make your Knowledge Graph even smarter.

Apr 27, 2017

9 Reasons Stardog 5 is Awesome

9 Reasons Stardog 5 is Awesome

Kendall Clark

We’re prepping Stardog 5 beta for release. If data silos rule everything around you, then you need to build a Knowledge Graph with Stardog 5.

Apr 26, 2017

A Stardog App in 5 Easy Steps

A Stardog App in 5 Easy Steps

Greg Coluni

Stardog makes the Enterprise Knowledge Graph fast and easy. We’re going to build a Java app that talks to Stardog’s RDF graph database in 5 easy steps.

Apr 5, 2017

5 Hard Lessons about Serverless

5 Hard Lessons about Serverless

Ty Soehngen

Stardog’s web team has been experimenting with the Serverless Framework to prototype a web app with a pure AWS infrastructure. Serverless is to apps what baskets are to eggs, basically.

Mar 28, 2017

NASA: Stardog's Going to Mars!

NASA: Stardog's Going to Mars!

Al Baker

Stardog is part of NASA’s mission to Mars and we couldn’t be prouder of that. In this post I’ll explain some of the how and the why.

Mar 22, 2017

Extending Visual Studio Code

Extending Visual Studio Code

Adam Bretz

Working with Stardog should be easy and fun, no matter what your tool chain looks like. So I’m building extensions in Visual Studio Code for Stardog, and I’m kinda lovin’ it.

Mar 15, 2017

A Path of Our Own

A Path of Our Own

Evren Sirin

We’re adding graph traversal to Stardog to support a broader range of graph queries and analysis. Now that we’ve figured out how to extend SPARQL solutions, we can more easily make Stardog traverse graphs to find paths and other relationships.

Mar 14, 2017

Blockading Stardog: Creating Order from Chaos

Blockading Stardog: Creating Order from Chaos

Paul Marshall

Stardog Cluster provides a highly-available platform that can be distributed across multiple servers in your infrastructure. We’ve implemented a kind of controlled chaos testing to get there.

Mar 6, 2017

Extending the Solution

Evren Sirin

We’re extending Stardog’s knowledge graph capabilities to include arbitrary graph algorithms that aren’t easily expressed in SPARQL. But first we have to fix SPARQL solutions.

Feb 22, 2017

Stardog in Pivotal Cloud Foundry

John Bresnahan

Stardog is coming to the Pivotal Cloud Foundry. Here’s a short preview video.

Feb 14, 2017

Discourse about Stardog

Kendall Clark

We’re moving the Stardog community support forum from Google to Discourse, and we’re adding comments to this blog.

Feb 7, 2017

Saying Goodbye to Garbage

Alexander Toktarev

The main problem of all heavily-loaded Java applications which operate on a huge amount of data is memory management. We solve this problem with a new, byte-based memory management scheme that will debut in the upcoming Stardog 5 release.

Jan 31, 2017

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