I do agree that there are a lot of buzz words involved, but if you actually talk to them, they have a decent team in place and they are one of a few legit startups that is doing a token sale. They are actually the only team I talked to thus far that told me to buy their tokens only if I want to use their product. Other people usually pitch me "XX returns on my investment". I might be participating in their token sale once they release more tech specs, so I talked to their CTO to learn more, and they do have a diagnostic demo with one algorithm related to breast cancer diagnosis. I am not a tech guy, so I was not able to judge the quality of the system, but their approach looks very interesting.