You can now find in the download section a first version of the RCAExplore along with the code source. Note that the current version is relying on the colt library from CERN (http://dst.lbl.gov/ACSSoftware/colt/).
In this version, you will find the following main features :
A graphical RCF editor
Export formats for RCF
Different algorithms to compute concept posets
Add Intent to compute lattice and iceberg lattices
ARES to compute AOC-posets
ARES adaptations to compute AC-posets and OC-posets
Several scaling operators
A graphical interface to visualize concept posets
Concepts posets output in XML and Graphviz formats
This work is distributed "as is" under the LGPL. Keep in mind that it's a research tool and it's still a work in progress.
Here is the latest version of RCAExplore (12 oct 2015):
a binary version for all platforms (Windows/Linux/Mac...):download