…a reader asks.
Well, let me say right up front that ontotechnology as I describe it is pure-quill handwavium. Its connection to contemporary, real-world physics is that I endeavor to avoid coming right out and stabbing said contemporary, real-world physics in the face; after all, anything discovered in the future has to be consistent with the present. Rather, it is my speculation as to what the physics of the future as expanded by posthuman intellects running on hardware the size of small moons would look like – and as pure speculation, that means I don’t want to see any “but I read in this book that it was possible” arguments made anywhere, ‘kay?
Disclaimer over with, I stole the term from Eliezer S. Yudkowsky, who coined it as a neologism for “technology that permits manipulation of the fundamental rules of reality”. Which is exactly what ontotechnology does.
(How does it do it? Well, I postulate that the fundamental realization behind ontotechnology – by any of the three theories you care to use – is that at a very basic level, the map is the territory. Information and mass-energy are essentially equivalent. Mathematics doesn’t just represent the fundamental structure of reality; it is the fundamental structure of reality. Think of the universe, if you will, as a computer program, database, and processor all of which are also each other; ontotechnology, in those terms, is the skillful application of the root password and a debugger to it to make it work differently.)
You want to change the laws of physics? It does that. Treat space and time as building material? It does that, too. Set the speed of light to 60 mph, abolish the weak nuclear force, make gravity attract in proportion to the cube of the distance instead of the square, invent an entire new universal force that affects particles based on their heretofore-unknown qualities of shiny, fluffy, and matte? Sure, no problem. Can do. A fully mature ontotechnology would let you invent your very own personal version of physics that works exactly the way you want it to and impose it on whatever bit of the universe you want to work that way – or, hell, just reach outside, take hold of the brane, and make a new universe that runs according to your principles.
The problem, of course, is that even for weakly godlike moon-brains, programming universes is very, very complicated. The set of self-consistent/self-sustaining physical laws is a very, very tiny subset of the set of expressible physical laws, and the set of physical laws that are compatible with the existence of mass-energy as we know it is an even tinier subset of that subset, and the set of physical laws that are compatible with the existence of complex informational structures like, well, us is… you get the picture – and that’s without taking into account whatever laws control ontotechnology itself. (And, to further extend that debugging analogy, when you crash the universe tryin’, you don’t get a nice friendly exception message, or even a blue screen of death.)
All of which is why no-one, in the present time of the Eldraeverse, has a fully mature ontotechnology, and probably won’t for millions if not billions of years to come.
But they have been able to figure out a few applications that can be made to work safely and reliably, and that’s where technologies like the controllable wormhole, and the tangle channel, and vector control (which lets you do interesting things to gravity and the linkage between inertial and gravitational mass, starting with breaking mass into those two distinct concepts) come from – and where any future breakthroughs along those lines (say, if I decide at some point to let dimensional transcendence be invented) and/or mysterious rule-breaking alien artifacts dug up will draw from.