Iksmy/Rucorpy
Rucorpy (a somewhat strange blend of 'Ruby' and 'corpus') aims to be a ruby-based script package for working with treebank (or parsed) corpora. Its first goal is to mimic all of the basic functionalities of CorpusSearch2. Currently, this project does not aim to have any practical value whatsoever, but is merely something which I do for fun and my own education.