Free for non-commercial use.
The KBtextmaster product is a general purpose Natural Language Processing (NLP) Java library. Here is a short example Java test program.
License for royalty free non-commercial use
Commercial use license
The cost of a dual 1 developer and 1 server deployment commercial use license for any version 1.* of KBtextmaster is $30.
If you agree to use KBtextmaster under either of these two licenses, please download this JAR file that also includes the data used by KBtextmaster.
A source code commercial 1 developer, 1 deployed server license is also available for $300:
A 1 server commercial use license costs $50. If you need help setting up and deploying this JSP based web application then I will help you at my regular consulting rates.