These are non-standalone versions. For the MacOS and standalone versions please contact the authors or download the source code and run the program from the Processing software.
Behavior tree prototype:
BehaviorTreePrototype.linux.zip
BehaviorTreePrototype.windows.zip
BehaviorTreePrototype.src.zip
HFSM prototype:
HFSMPrototype.linux.zip
HFSMPrototype.windows.zip
HFSMPrototype.src.zip