JayWalker is an open-source software analysis tool which can be used either at build or deployment time to interrogate a Java application's compiled artifacts and generates static and interactive graphical reports from it. In turn, a software professional can interpret and use these reports to improve software quality and to understand the current state of the software application in question.

A tool for monitoring ANT build file execution.

The Milyn Project is focused on providing tools for performing Data Analysis and Transformation (both XML and non-XML). The primary component in the Milyn Project is "Smooks". Smooks is a tool for performing "Fragment Based" data Analysis and Transformation, with support for data/message "Profiles".