Seal

Seal is my Python library of NLP code. It is work in progress, which I am posting for comment and in case anyone finds it useful. Among other things, it contains:

It is very much under active development, and I make no promises that future changes will be backwards-compatible.

Cass

Cass is a partial parser that used to be available from this page. Unfortunately, it no longer compiles under current versions of gcc, and fixing the problem would require a fairly substantial rewrite. If you want the old tarfile, it is here.