Clojure library for querying Blueprint graphs (Gremlin dialect)
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Orge, a Clojure Library For Querying Blueprints Graphs

Ogre is a Clojure "dialect" of Gremlin. It is for querying graphs that conform to the Tinkerpop Blueprints interface.

Project Goals

  • Provide an API that makes Tinkerpop Blueprints graphs really easy to query from Clojure
  • Be reasonably feature complete
  • Don't introduce any significant amount of performance overhead


Ogre questions are welcomed on the Gremlin mailing list. If you use Ogre with Titanium, feel free to also use Titanium's mailing list.

Please ask any questions you may have!

Project Maturity

Orge is a young project. Titanium is currently being ported to use it.

As the project matures, we will update this section.


Orge artifacts are released to Clojars. If you are using Maven, add the following repository definition to your pom.xml:


The Most Recent Release

With Leiningen:

[zmaril/ogre ""]

With Maven:


Documentation & Examples

Code Examples

Our test suite has many code examples.

Mailing List

Don't hesitate to join our mailing list and ask questions!

Supported Clojure Versions

Orge is built from the ground up for Clojure 1.4 and up. The most recent stable release is always recommended.

Continuous Integration

TBD: add it to


Orge uses Leiningen 2. Make sure you have it installed and then run tests against supported Clojure versions using

lein2 all test

Then create a branch and make your changes on it. Once you are done with your changes and all tests pass, submit a pull request on GitHub.


Copyright (C) 2013 Zack Maril

Licensed under the Eclipse Public License (the same as Clojure).