Tockit tries to build a framework for Conceptual Knowledge Processing (CKP) and Formal Concept Analysis (FCA) in Java, using a component-based approach, XML formats and a three-tier architecture.
Griff is a collection of projects including: (i) Sarl3 - Sets and Relations Library for doing Formal Concept Analysis (FCA); (ii) RJL a progamming language combining both static and dynamic typing, and (iv) PIG a simplistic triple store.