List of the ass-kicking programs I have been working on.

Current work

Actively maintained projects.


I am the lead developer of GumTree a neat tool to visualize differences between source code files.


I am a contributor of Roseau that enables library developers to detect breaking changes between two arbitrary versions of their library.

Software Engineering Conference Fees

I maintain an history of the registration fees of the major software engineering conferences.


I am the lead developer of Diggit, an agile tool to analyze Git repositories.

Previous work

These projects are no longer maintained.