Summary: The fact we do not observe (and have not been wiped out by) an UFAI suggests the main component of the ‘great filter’ cannot be civilizations like ours being wiped out by UFAI. Gentle introduction (assuming no knowledge) and links to much better discussion below.
The Great Filter is the idea that although there is lots of matter, we observe no “expanding, lasting life”, like space-faring intelligences. So there is some filter through which almost all matter gets stuck before becoming expanding, lasting life. One question for those interested in the future of humankind is whether we have already ‘passed’ the bulk of the filter, or does it still lie ahead? For example, is it very unlikely matter will be able to form self-replicating units, but once it clears that hurdle becoming intelligent and going across the stars is highly likely; or is it getting to a humankind level of development is not that unlikely, but very few of those civilizations progress to expanding across the stars. If the latter, that motivates a concern for working out what the forthcoming filter(s) are, and trying to get past them. Continue reading “Unfriendly AI cannot be the Great Filter”