There is a similar question on Cayley's google group - https://groups.google.com/forum/#!topic/cayley-users/nirhCbqwnfU https://groups.google.com/forum/#!topic/

There is a similar question on Cayley's google group - https://groups.google.com/forum/#!topic/cayley-users/nirhCbqwnfU https://groups.google.com/forum/#!topic/cayley-users/nirhCbq... Also, I know it's being used by some companies. you can ask directly the people who uses it on IRC - #cayley (freenode).