The Guardian published
an unusually detailed write up about these people earlier today (
archive).
For someone who hasn't really been keeping up on the drama surrounding these weird niche tech-orientated communities for quite awhile, it's the first time I've heard of this specific one, but what I've read about them thus far elucidates something I have believed for some time, which is that the sort of people who are drawn to the novel philosophies espoused by Silicon Valley tech mavens generally tend to be completely insane.
There's also a fair degree of crank magnetism at work, because as soon as you find out that one of these people is a transhumanist, a singularity-obsessive, an AI enthusiast/doomer, a militant vegan, a genderspecial, or an anarchist of some description who flirts with revolutionary ideation, then the chances of them being all of the above is not at all unlikely.
The only thing that seems to unite these people is the misanthropy within which their disparate (and often contradictory) beliefs were formed: they invariably hate themselves, their species, their parents, their societies, and their own bodies, and they possess an overwhelming desire to "transcend" what they hate. In short, they're crazed fantasists, unbridled by the lowly mortal considerations (in their minds) of empathy or morality.
I thought this might be worthy of a Community Watch thread, but it looks like their group is reaching the end of the line now, which is ultimately a good thing, because these people are totally unhinged, a danger to themselves and others, and must be stopped before they harm anyone else.