Hardy
Hardy information, documentation, distributions, the SDK and examples
are available here.
Using the wxWindows cross-platform GUI
building toolkit. A project originated by Julian Smart at AIAI, and latyer developed into
wxWidgets.
WxCLIPS
was started in 1992 by Julian Smart at the Artificial
Intelligence Applications Institute, part of the University of
Edinburgh. wxCLIPS is a spin-off from two projects, wxWidgets and
Hardy. wxWidgets provides the underlying portable GUI layer, and the
meta-CASE tool Hardy required an embedded language capable of being
used to program GUIs: hence wxCLIPS.
Julian is now a freelance consultant, but continues to maintain
wxCLIPS as a background task.