
George Powell
94 posts

George Powell
@TheGeorgePowell
Research Engineer @ DeepMind Logic, computation, optimisation.


@KleeneAlgebra Oh, there are non-terminating programs, they're just regular recursion, aka you will see the same state repeat after a while which means if you just store the states, you know if it's non-terminating or not.



The very first sunrise of the 2000s, marking the start of a new millennium

it is not fundamentally different, just the language is designed to software and apps first, not proof first. goals include: → absolute performance (including C/GPU compilers) → a massive stdlib with IO, file, networking, etc. → compiling to efficient web apps (like React / Elm) → a type checker that scales (10k+ files in a second!) → a syntax familiar to devs, not mathematicians among many other things the type system itself is underwhelmingly simple compared to Agda/Lean. no homotopy stuff, no quotients, not even unification, just a plain old and fast bidirectional type checker. but that's what makes it scale!


Interesting article on treating agent output like compiler output (and why) skiplabs.io/blog/codegen_a…





The red/blue discourse has lasted so long it's kind of absurd, why the fuck is it so persistent




We're done rehashing the button question. Time to rehash Newcomb's Paradox. Are you a one-boxer or a two-boxer?

Titles of different editions of the book (according to Claude/Google): 🇺🇸 US IF ANYONE BUILDS IT, EVERYONE DIES: Why Superhuman AI Would Kill Us All 🇬🇧 UK IF ANYONE BUILDS IT, EVERYONE DIES: The Case Against Superintelligent AI 🇧🇬 Bulgaria IF ANYONE DEVELOPS IT, WE WILL ALL DIE: Why Superhuman Artificial Intelligence Could Erase Us All 🇮🇹 Italy BEFORE IT'S TOO LATE: Why Artificial Superintelligence is a Threat to Humanity 🇪🇸 Spain IF SOMEONE CREATES IT, WE WILL ALL DIE: Why Artificial Superintelligence is a Threat to Humanity 🇳🇱 Netherlands IF SOMEONE BUILDS THIS, EVERYONE WILL DIE: Why Superintelligent AI Could Mean Our End 🇧🇷 Brazil IF SOMEONE CREATES IT, EVERYONE DIES: Why Superhuman AI Can Kill Us 🇰🇷 Korea AI — GOD'S BIRTH, HUMANITY'S END: The Birth of Superintelligence, and What Will Happen After 🇯🇵 Japan IF SUPERINTELLIGENT AI IS BUILT, HUMANITY WILL GO EXTINCT Other upcoming translations include Mandarin (simplified), Russian, Ukrainian, Vietnamese, Polish, German, and Portuguese (Portugal).


I am confident that the mind is computable; consciousness is an exquisite consequence of the laws of physics. I am also confident that contemporary systems such as @claudeai are without a doubt not only not conscious but are in fact architecturally incapable of consciousness. And furthermore, we are not even close to closing that gap.



The official concept of "addiction" is based on the axiom that it is illegitimate to want to enhance your valence technologically. You must cheerfully surrender the sovereignty over your hedonic setpoint to the FDA. If you don’t, it means you are "addicted".






