27 March 2015 - Version 3.1.2 has been released. This is a maintenance release that includes a number of enhancements to the Jas 3 API designed to provide additional functionality to the plugin developers. All changes are backward-compatible.
22 August 2014 - Version 3.1.0 has been released. The main goal of this release is to ensure compatibility with Java 8 and other recent versions of Java Runtime Environment on all supported platforms. JDK 1.6 is no longer supported. See release notes for a list of other changes.
6 August 2014 - Google group has been created for Jas 3 related discussions, questions, and bug reports.
22 May 2013 - Version 3.0.0 has been released. Unlike earlier versions, 3.0.0 contains only the minimal set of built-in plugins. All extensions can be downloaded through the plugin manager. See release notes for more details.
Jas3 is a flexible, extendable, experiment-independent interactive data analysis framework. Features provided by the Jas3 interactive shell and a suite of standard extensions include:
Jas3 was originally developed for use in High Energy Physics experiments, but it has found applications in a multitude of other fields. Jas3 in written in Java and makes extensive use of FreeHEP libraries. Jas3 is developed and maintained by the FreeHEP team at SLAC.