Transhumanism, like any large movement, consists of multiple currents. Many individuals identify themselves with more than one. A short overview of a few, written a couple years ago by Nick Bostrom, can be found here. In this post, I will present my own classification scheme, and include descriptions and names that Dr. Bostrom didn’t include in the Transhumanist FAQ. They will be listed in rough order of their popularity, but please don’t take the ordering scheme too seriously - it’s roughly based on the number of Google search results for each term.

Transhumanism is unique because it is so diverse. That’s why it never makes sense to label us as a religion or unified conspiracy - besides being mostly unreligious, transhumanists can barely agree on something long enough to cooperate towards it. That’s why the #1 version of transhumanism is…

1) Salon transhumanism. This is the huge group that dabbles on the fringes of transhumanism, making small donations to a few organizations here, commenting on blogs or mailing lists there, and exploring issues for the first time that other transhumanists are already tired of. The most impressive aspect of this noncommittal category of transhumanism is its sheer size - it includes folks like Bill Gates, congressman Brad Sherman, and the literally millions of people who have read Kurzweil, Garreau, Brin, Egan, et al. Many of those in this category may not explicitly call themselves transhumanists, but sure act like it, openly advocating extended lifespans, intelligence enhancement, and space colonization, their primary familiarity being through fiction however. A huge task for other transhumanists is to get salon transhumanists more closely invovled.

2) Immortalists. One of the most powerful strands in transhumanism, in recent years especially, but dating all the way back to Robert Ettinger or before, are the immortalists. Immortalists are focused on living forever. In some abstract sense, they’re not fundamentally different than all those billions of people who want to live forever by going to Heaven, but have an actual plan to do it here on Earth. Immortalists are doing really well financially - the Methuselah Mouse Prize bank account just passed $4 million, which, in the immortal words of Aubrey de Grey, is “quite a lot, really”. The Immortality Institute, which I co-founded back in 2002, is one of the most active transhumanist forums on the internet, and if you type “immortality” into Google, it’s right after the Wikipedia page. The immortalists have it all - bloggers, television appearances, a large community of devoted donors, and a productive nucleus of aging researchers who are engaged in innovative research to beat the crap out of aging. When many people hear the word “transhumanist”, they think of immortalists. Which makes sense, because practically all transhumanists are immortalists. The #1 immortalist blog on the interwebs is Fight Aging.

3) The World Transhumanist Association. Ah, the WTA. Even though he is no longer Executive Director, many associate the WTA with the transhumanly-active Dr. James Hughes, who built it up from nothing since it was founded by Nick Bostrom and David Pearce in 1998. The WTA has almost 4,000 members worldwide, with dozens of chapters located in places like Toronto, Seattle, London, San Francisco, New York, Chicago, DC/Boston, Israel, Moscow, Buenos Aires, Helsinki, etc. You might call it a worldwide transhumanist conspiracy. The WTA has no official headquarters, though by looking at the global map, we can see that there is a much-higher-than-usual density of WTA transhumanists in California and New England. As far as I can tell, there are no transhumanists in Wyoming. The WTA is not a sect of transhumanists so much as it is an umbrella organization for all transhumanists. There are many transhumanists, however, that are much more active in their sects than in the WTA as a whole. Here is a survey of members from 2005.

4) Extropians. The extropians have been around a long time, since the late 80s, when T.O. Morrow coined the term “extropy”, meaning “the extent of a system’s intelligence, information, order, vitality, and capacity for improvement”. The extropians have seven principles: Perpetual Progress, Self-Transformation, Practical Optimism, Intelligent Technology, Open Society, Self-Direction, and Rational Thinking. There used to be six: Boundless Expansion, Self-Transformation, Dynamic Optimism, Intelligent Technology, and Spontaneous Order, which could be summed up in the spiffy acronym, “BEST DO IT SO!” Extropianism reached its zenith in the mid-90s with the WIRED article, “Meet the Extropians”, but still maintains an active mailing list to this day. The Extropy Institute, the primary organizational instantiation of the extropians, shut down earlier this year, but there are plans to turn the site into a “library of transhumanism and the future”. Extropians have a reputation for being libertarian in their politics, though there are extropians of all political stripes. Classic extropians are people like Max More, Natasha Vita-More, and Robert Bradbury, all of whom have contributed much to the transhumanist dialogue over the last decade or longer.

5) Singularitarianism. What the hell? My own favorite flavor of transhumanism is all the way down here, at #5. The first thing I have to say about singularitarianism is that all of its syllables are entirely necessary, and if it’s really so hard for you to pronounce or spell, you should consider revisiting English 101. (If you’ve never heard the world aloud before, this song might help you remember.) Singularitarianism was first conceived in 1996, by child prodigy Eliezer Yudkowsky, who was 16 at the time. Singularitarianism centers around the idea of superintelligence, and its incredible potential. The idea is that, if, either through human intelligence enhancement or artificial intelligence, we were to create a mind significantly smarter than all human geniuses, it could eventually reach a point where it could continue to improve its own intelligence unaided, leading to a feedback loop of cognitive enhancement. This could quickly lead to something way, way more powerful and smarter than the human race, which, if it cared about us, could do us a lot of good. Conversely, if a superintelligence didn’t explicitly care for us, its natural activity could lead to our destruction. The proposed solution to this problem is Friendly AI - a seed that cares about us, and only makes modifications to itself in such a way that this quality is preserved indefinitely. Singularitarianism is possibly the most controversial branch of transhumanism, and is represented by the Singularity Institute.

6) Democratic transhumanists. This left-leaning, democracy-boosting segment of transhumanism has been popularized in Dr. James Hughes’ recent book, Citizen Cyborg, and his online essay, Democratic Transhumanism 2.0. Democratic transhumanism puts a lot of effort towards placing transhumanism within the wider political context of today: in addition to the economic and social dimensions of political orientation, James points to another: biopolitics, where the gamut ranges from Luddite (anti-enhancement) to transhumanist (pro-enhancement). The interesting insight here is that this dimension is entirely orthogonal to the others - where someone is on the traditional 2D political compass is not indicative of where they fall on the biopolitical continuum. The quintessential blog of democratic transhumanists is Cyborg Democracy.

7) Academic transhumanism. Transhumanism - at school! Academics like Nick Bostrom and Robin Hanson are brilliant and well-regarded enough to write about transhumanism without getting quickly ejected from their respective universities. They are academic transhumanists, who write about academic transhumanist things. This branch of transhumanism is powerful, because 1) it tends to be more precise and well-researched than the vast majority of transhumanist discourse, 2) the tone allows it to be easily integrated with other academic topics, such as economics, heuristics and biases, cognitive science, ethics, and the like, 3) students have a greater tendency to respect it, 4) other academics might take it seriously, 5) it has the potential to discover new and powerful ideas that lie at the end of long and deep roads of thought. In Bostrom’s Transhumanist FAQ, this current is known as “theoretical transhumanism”, though I think “academic transhumanism” is more self-explanatory.

8) Transhumanist arts and culture. Natasha Vita-More formally kicked off this segment of transhumanism in 1982 with her Transhumanist Arts Statement. There is a website devoted to TA&C, and dozens of transhumanist-oriented artists including Stelarc, Anders Sandberg, Gina Miller, and many more. There are a few transhumanist bands. The ones I am aware of are: Eidölon, Cyanotic, and Yluko. They are all metal/industrial. Mr. Bungle also has a couple songs about nanotechnology and transhumanism. You should check them out if you enjoy chaotic noise.

9) Non-transhumanist transhumanists. There is a segment of transhumanists, of unknown size, that feels uncomfortable with the connotations of the transhumanist label, or consider it divisive, but still hold many of the beliefs and values of transhumanists. Examples would be our friends Jamais Cascio and Dale Carrico. These individuals participate in the transhumanist/futurist mileu but just don’t like to use the T-word to describe themselves. Less provocative labels, such as “technoprogressive”, tend to be preferred.