The reasoning engine and persistence components for problem-solving knowledge including decision trees, (heuristic) rules, set-covering models and diagnostic flowcharts (LGPL with commercial extensions).
As the successor of KnowME the system KnowWE (Knowledge Wiki Environment) offeres a web-based wiki front-end for the knowledge acquisition and supports the collaborative engineering of knowledge at different formalization levels (LGPL with commercial extensions).
KnowledgeBaseBook: Generates a DocBook XML file of an executable d3web knowledge base, i.e., the knowledge base book. The DocBook XML can be used for further transformations. The application produces a PDF printout (commercial application).
WUMPS: Knowledge acquisition based on Office documents (LGPL).
KnowWE-Headless-App: An version of KnowWE without the normally underlying web server. It can be used to produced d3web knowledge bases from wiki pages in a batch process (LGPL).
Testing-App: Allows to continuously run specified tests on a d3web knowledge base in development (commercial application).
Basic functions included, API to be considered as unstable documentation partly available/not available mostly untested
beta
All functions are included documentation available functionality tested on unit level
release
All functions are included documentation available functionality tested on system level (integration tests) internal processes fully applied (issue management, development process)