Jiří Ludvík
Jiří Ludvík
@ludvik.bsky.social
Reposted by Jiří Ludvík
Ernst Haeckel, a remarkable German biologist, philosopher and artist who discovered, described and named thousands of new species and mapped a genealogical tree relating all life forms.

from Haeckel's Kunstformen der Natur (1904)
November 22, 2025 at 7:16 PM
Reposted by Jiří Ludvík
lol this may be the most cogsci cogsci slide I've ever seen, from @maxkw.bsky.social

"before I got married I had six theories about raising children, now I have six kids and no theories"......but here's another theory #cogsci2025
July 31, 2025 at 6:18 PM
This is very good. Shame something like this was not available from LLM chatbots from the beginning.
I wrote about "brain damage" from AI. Despite scary headlines, AI won't hurt you brain, but it can undermine your thinking and learning. Increasingly, however we are finding ways it can help us think and learn instead (some included prompt examples as well). www.oneusefulthing.org/p/against-br...
Against "Brain Damage"
AI can help, or hurt, our thinking
www.oneusefulthing.org
July 7, 2025 at 8:10 PM
Reposted by Jiří Ludvík
o3 can't play chess.

what that tell us about dreams of AGI?

open.substack.com/pub/garymarc...
Generative AI’s crippling and widespread failure to induce robust models of the world
LLM failures to reason, as documented in Apple’s Illusion of Thinking paper, are really only part of a much deeper problem
open.substack.com
June 29, 2025 at 2:32 AM
@velitchkov.eu I am looking for (AI) tools to help extraction of entities and relationships from documents. Any recommendations?
May 26, 2025 at 9:03 AM
Reposted by Jiří Ludvík
In the real actual world we already live in, restaurants are already reverting to only taking reservations by phone, or charging huge reservation fees, to stop automated booking. This is with basic bots!
May 20, 2025 at 7:48 PM
Reposted by Jiří Ludvík
May 15, 2025 at 12:48 PM
Reposted by Jiří Ludvík
OK, this is wild.

In September 2023, geophysicists across the world started monitoring a very odd signal coming from the ground under them.

It was picked up in the Arctic. And Antarctica. It was detected everywhere, every 90 seconds, as regular as a metronome, for *nine days*.

What the HELL?

1/
May 12, 2025 at 3:20 PM
Reposted by Jiří Ludvík
I'm glad somebody out there is brave enough to push back against the "personal ChatGPT usage is terrible for the environment" message andymasley.substack.com/p/a-cheat-sh...
A cheat sheet for why using ChatGPT is not bad for the environment
Arm yourself with knowledge
andymasley.substack.com
April 29, 2025 at 3:30 PM
Reposted by Jiří Ludvík
STOP what you are doing, find some headphones or a secluded location, and watch this. I am crying with laughter and admiration at an idea seen through to its (nearly) bitter end. www.youtube.com/watch?v=cD3Q... Sound--as they say--on.
Hlavní nadraží Praha - znělka 02 (Dlouhá verze)
YouTube video by Pavel Jirásek
www.youtube.com
April 15, 2025 at 8:01 AM
Reposted by Jiří Ludvík
"What counts as a crisis is the expectation of loss of control; in other words, cybernetic breakdown in an institution". (Stafford Beer)

It is conjoined - the governance system has become unable to represent the complexity of the environment it is meant to control, and so it makes bad decisions
half-arsed thought that for future historians, all this is going to look like one conjoined phenomenon - tariffs, war threats, AI, crypto, climate change shrug emoji - all entangled in a morbid delirium of a world where what we do has no unexpected consequences and long term doesn't actually matter
April 9, 2025 at 1:12 PM
Reposted by Jiří Ludvík
The thing I can't knock out of my head lately:

We *have* a set of tools for managing non-deterministic systems like generative AI.

It's the processes used in bureaucracies! Quality control (sampling, root cause analysis, corrective actions), secondary review, appeals/escalations, I could go on...
April 2, 2025 at 10:12 PM
Reposted by Jiří Ludvík
"Scientists from the University of Sheffield will warn policymakers that the shrinking glaciers of the Andes threaten the water supply of 90million people on the South American continent at the first-ever World Day for Glaciers UNESCO conference in Paris"
phys.org/news/2025-03...
via @physorg_com
Shrinking Andean glaciers threaten water supply of 90 million people, scientists warn
Scientists from the University of Sheffield will warn policymakers that the shrinking glaciers of the Andes threaten the water supply of 90 million people on the South American continent at the first-...
phys.org
March 31, 2025 at 7:58 AM
Reposted by Jiří Ludvík
Pluralistic: Why I don't like AI art (25 Mar 2025)
Today's links Why I don't like AI art: I think I've figured it out. Hey look at this: Delights to delectate. Object permanence: 2010, 2015, 2020, 2024 Upcoming appearances: Where to find me. Recent appearances: Where I've been. Latest books: You keep readin' em, I'll keep writin' 'em. Upcoming books: Like I said, I'll keep writin' 'em. Colophon: All the rest. Why I don't like AI art (permalink) A law professor friend tells me that LLMs have completely transformed the way she relates to grad students and post-docs – for the worse. And no, it's not that they're cheating on their homework or using LLMs to write briefs full of hallucinated cases. The thing that LLMs have changed in my friend's law school is letters of reference. Historically, students would only ask a prof for a letter of reference if they knew the prof really rated them. Writing a good reference is a ton of work, and that's rather the point: the mere fact that a law prof was willing to write one for you represents a signal about how highly they value you. It's a form of proof of work. But then came the chatbots and with them, the knowledge that a reference letter could be generated by feeding three bullet points to a chatbot and having it generate five paragraphs of florid nonsense based on those three short sentences. Suddenly, profs were expected to write letters for many, many students – not just the top performers. Of course, this was also happening at other universities, meaning that when my friend's school opened up for postdocs, they were inundated with letters of reference from profs elsewhere. Naturally, they handled this flood by feeding each letter back into an LLM and asking it to boil it down to three bullet points. No one thinks that these are identical to the three bullet points that were used to generate the letters, but it's close enough, right? Obviously, this is terrible. At this point, letters of reference might as well consist solely of three bullet-points on letterhead. After all, the entire communicative intent in a chatbot-generated letter is just those three bullets. Everything else is padding, and all it does is dilute the communicative intent of the work. No matter how grammatically correct or even stylistically interesting the AI generated sentences are, they have less communicative freight than the three original bullet points. After all, the AI doesn't know anything about the grad student, so anything it adds to those three bullet points are, by definition, irrelevant to the question of whether they're well suited for a postdoc. Which brings me to art. As a working artist in his third decade of professional life, I've concluded that the point of art is to take a big, numinous, irreducible feeling that fills the artist's mind, and attempt to infuse that feeling into some artistic vessel – a book, a painting, a song, a dance, a sculpture, etc – in the hopes that this work will cause a loose facsimile of that numinous, irreducible feeling to manifest in someone else's mind. Art, in other words, is an act of communication – and there you have the problem with AI art. As a writer, when I write a novel, I make tens – if not hundreds – of thousands of tiny decisions that are in service to this business of causing my big, irreducible, numinous feeling to materialize in your mind. Most of those decisions aren't even conscious, but they are definitely decisions, and I don't make them solely on the basis of probabilistic autocomplete. One of my novels may be good and it may be bad, but one thing is definitely is is rich in communicative intent. Every one of those microdecisions is an expression of artistic intent. Now, I'm not much of a visual artist. I can't draw, though I really enjoy creating collages, which you can see here: https://www.flickr.com/photos/doctorow/albums/72177720316719208 I can tell you that every time I move a layer, change the color balance, or use the lasso tool to nip a few pixels out of a 19th century editorial cartoon that I'm matting into a modern backdrop, I'm making a communicative decision. The goal isn't "perfection" or "photorealism." I'm not trying to spin around really quick in order to get a look at the stuff behind me in Plato's cave. I am making communicative choices. What's more: working with that lasso tool on a 10,000 pixel-wide Library of Congress scan of a painting from the cover of Puck magazine or a 15,000 pixel wide scan of Hieronymus Bosch's Garden of Earthly Delights means that I'm touching the smallest individual contours of each brushstroke. This is quite a meditative experience – but it's also quite a communicative one. Tracing the smallest irregularities in a brushstroke definitely materializes a theory of mind for me, in which I can feel the artist reaching out across time to convey something to me via the tiny microdecisions I'm going over with my cursor. Herein lies the problem with AI art. Just like with a law school letter of reference generated from three bullet points, the prompt given to an AI to produce creative writing or an image is the sum total of the communicative intent infused into the work. The prompter has a big, numinous, irreducible feeling and they want to infuse it into a work in order to materialize versions of that feeling in your mind and mine. When they deliver a single line's worth of description into the prompt box, then – by definition – that's the only part that carries any communicative freight. The AI has taken one sentence's worth of actual communication intended to convey the big, numinous, irreducible feeling and diluted it amongst a thousand brushtrokes or 10,000 words. I think this is what we mean when we say AI art is soul-less and sterile. Like the five paragraphs of nonsense generated from three bullet points from a law prof, the AI is padding out the part that makes this art – the microdecisions intended to convey the big, numinous, irreducible feeling – with a bunch of stuff that has no communicative intent and therefore can't be art. If my thesis is right, then the more you work with the AI, the more art-like its output becomes. If the AI generates 50 variations from your prompt and you choose one, that's one more microdecision infused into the work. If you re-prompt and re-re-prompt the AI to generate refinements, then each of those prompts is a new payload of microdecisions that the AI can spread out across all the words of pixels, increasing the amount of communicative intent in each one. Finally: not all art is verbose. Marcel Duchamp's "Fountain" – a urinal signed "R. Mutt" – has very few communicative choices. Duchamp chose the urinal, chose the paint, painted the signature, came up with a title (probably some other choices went into it, too). It's a significant work of art. I know because when I look at it I feel a big, numinous irreducible feeling that Duchamp infused in the work so that I could experience a facsimile of Duchamp's artistic impulse. There are individual sentences, brushstrokes, single dance-steps that initiate the upload of the creator's numinous, irreducible feeling directly into my brain. It's possible that a single very good prompt could produce text or an image that had artistic meaning. But it's not likely, in just the same way that scribbling three words on a sheet of paper or painting a single brushstroke will produce a meaningful work of art. Most art is somewhat verbose (but not all of it). So there you have it: the reason I don't like AI art. It's not that AI artists lack for the big, numinous irreducible feelings. I firmly believe we all have those. The problem is that an AI prompt has very little communicative intent and nearly all (but not every) good piece of art has more communicative intent than fits into an AI prompt. (Image: Cryteria, CC BY 3.0, modified) Hey look at this (permalink) Spammers are more consistent at making SPF, DKIM, and DMARC correct than are legitimate senders https://toad.social/@grumpybozo/114213600922816869 The Turd Reich https://mcusercontent.com/bd36014b9888db9081d204e78/files/27983e2f-9aa0-bf57-321f-53c4dbdeb252/the_turd_reich_A0_.pdf (h/t Crystaltips) Merchant of Menace: Trump and the Jews https://prospect.org/politics/2025-03-25-merchant-of-menace-trump-and-the-jews/ Object permanence (permalink) #15yrsago Secret copyright treaty will sideline the UN and replace it with private club of rich countries https://www.michaelgeist.ca/2010/03/acta-superstructure/ #15yrsago Discarded photocopier hard drives stuffed full of corporate secrets https://web.archive.org/web/20100322192937/http://www.thestar.com/news/gta/article/781567–high-tech-copy-machines-a-gold-mine-for-data-thieves #10yrsago If Indiana legalizes homophobic discrimination, Gen Con’s leaving Indianapolis https://files.gencon.com/Gen_Con_Statement_Regarding_SB101.pdf #10yrsago Sandwars: the mafias whose illegal sand mines make whole islands vanish https://www.wired.com/2015/03/illegal-sand-mining/<?a> #10yrsago Woman medicated in a psychiatric ward until she said Obama didn’t follow her on Twitter https://www.independent.co.uk/news/world/americas/woman-held-in-psychiatric-ward-after-correctly-saying-obama-follows-her-on-twitter-10132662.html #10yrsago As crypto wars begin, FBI silently removes sensible advice to encrypt your devices https://www.techdirt.com/2015/03/26/fbi-quietly-removes-recommendation-to-encrypt-your-phone-as-fbi-director-warns-how-encryption-will-lead-to-tears/ #10yrsago Australia outlaws warrant canaries https://arstechnica.com/tech-policy/2015/03/australian-government-minister-dodge-new-data-retention-law-like-this/ #10yrsago TPP leak: states give companies the right to repeal nations’ laws https://www.eff.org/deeplinks/2015/02/its-time-act-now-congress-poised-introduce-bill-fast-track-tpp-next-week #5yrsago Social distancing and other diseases https://pluralistic.net/2020/03/26/badger-masks/#flu-too #5yrsago Record wind-power growth https://pluralistic.net/2020/03/26/badger-masks/#blows-blows #5yrsago Sanders on GOP stimulus cruelty https://pluralistic.net/2020/03/26/badger-masks/#unlimited-cruelty #5yrsago Canada nationalizes covid patents https://pluralistic.net/2020/03/26/badger-masks/#c13 #5yrsago LoC plugs Little Brother https://pluralistic.net/2020/03/26/badger-masks/#lb-loc #5yrsago The ideology of economics https://pluralistic.net/2020/03/26/badger-masks/#piketty #1yrago Meatspace twiddling https://pluralistic.net/2024/03/26/glitchbread/#electronic-shelf-tags Upcoming appearances (permalink) Chicago: Picks and Shovels with Peter Sagal, Apr 2 https://exileinbookville.com/events/44853 Chicago: ABA Techshow, Apr 3 https://www.techshow.com/ Bloomington: Picks and Shovels at Morgenstern, Apr 4 https://morgensternbooks.com/event/2025-04-04/author-event-cory-doctorow Pittsburgh: Picks and Shovels at White Whale Books, May 15 https://whitewhalebookstore.com/events/20250515 Pittsburgh: PyCon, May 16 https://us.pycon.org/2025/schedule/ PDX: Teardown 2025, Jun 20-22 https://www.crowdsupply.com/teardown/portland-2025 PDX: Picks and Shovels at Barnes and Noble, Jun 20 https://stores.barnesandnoble.com/event/9780062183697-0 New Orleans: DeepSouthCon63, Oct 10-12, 2025 http://www.contraflowscifi.org/ Recent appearances (permalink) Capitalists Hate Capitalism (MMT Podcast) https://pileusmmt.libsyn.com/195-capitalists-hate-capitalism-with-cory-doctorow How to Destroy Our Tech Overlords (Homeless Romantic) https://www.youtube.com/watch?v=epma2B0wjzU The internet that could have been was ruined by billionaires (Real News Network) https://therealnews.com/the-internet-that-could-have-been-was-ruined-by-billionaires Latest books (permalink) Picks and Shovels: a sequel to "Red Team Blues," about the heroic era of the PC, Tor Books (US), Head of Zeus (UK), February 2025 (https://us.macmillan.com/books/9781250865908/picksandshovels). The Bezzle: a sequel to "Red Team Blues," about prison-tech and other grifts, Tor Books (US), Head of Zeus (UK), February 2024 (the-bezzle.org). Signed, personalized copies at Dark Delicacies (https://www.darkdel.com/store/p3062/Available_Feb_20th%3A_The_Bezzle_HB.html#/). "The Lost Cause:" a solarpunk novel of hope in the climate emergency, Tor Books (US), Head of Zeus (UK), November 2023 (http://lost-cause.org). Signed, personalized copies at Dark Delicacies (https://www.darkdel.com/store/p3007/Pre-Order_Signed_Copies%3A_The_Lost_Cause_HB.html#/) "The Internet Con": A nonfiction book about interoperability and Big Tech (Verso) September 2023 (http://seizethemeansofcomputation.org). Signed copies at Book Soup (https://www.booksoup.com/book/9781804291245). "Red Team Blues": "A grabby, compulsive thriller that will leave you knowing more about how the world works than you did before." Tor Books http://redteamblues.com. Signed copies at Dark Delicacies (US): and Forbidden Planet (UK): https://forbiddenplanet.com/385004-red-team-blues-signed-edition-hardcover/. "Chokepoint Capitalism: How to Beat Big Tech, Tame Big Content, and Get Artists Paid, with Rebecca Giblin", on how to unrig the markets for creative labor, Beacon Press/Scribe 2022 https://chokepointcapitalism.com "Attack Surface": The third Little Brother novel, a standalone technothriller for adults. The Washington Post called it "a political cyberthriller, vigorous, bold and savvy about the limits of revolution and resistance." Order signed, personalized copies from Dark Delicacies https://www.darkdel.com/store/p1840/Available_Now%3A_Attack_Surface.html "How to Destroy Surveillance Capitalism": an anti-monopoly pamphlet analyzing the true harms of surveillance capitalism and proposing a solution. https://onezero.medium.com/how-to-destroy-surveillance-capitalism-8135e6744d59?sk=f6cd10e54e20a07d4c6d0f3ac011af6b) (signed copies: https://www.darkdel.com/store/p2024/Available_Now%3A__How_to_Destroy_Surveillance_Capitalism.html) "Little Brother/Homeland": A reissue omnibus edition with a new introduction by Edward Snowden: https://us.macmillan.com/books/9781250774583; personalized/signed copies here: https://www.darkdel.com/store/p1750/July%3A__Little_Brother_%26_Homeland.html "Poesy the Monster Slayer" a picture book about monsters, bedtime, gender, and kicking ass. Order here: https://us.macmillan.com/books/9781626723627. Get a personalized, signed copy here: https://www.darkdel.com/store/p2682/Corey_Doctorow%3A_Poesy_the_Monster_Slayer_HB.html#/. Upcoming books (permalink) Enshittification: Why Everything Suddenly Got Worse and What to Do About It, Farrar, Straus, Giroux, October 7 2025 https://us.macmillan.com/books/9780374619329/enshittification/ Unauthorized Bread: a middle-grades graphic novel adapted from my novella about refugees, toasters and DRM, FirstSecond, 2026 Enshittification, Why Everything Suddenly Got Worse and What to Do About It (the graphic novel), Firstsecond, 2026 The Memex Method, Farrar, Straus, Giroux, 2026 Colophon (permalink) Today's top sources: Currently writing: Enshittification: a nonfiction book about platform decay for Farrar, Straus, Giroux. Status: second pass edit underway (readaloud) A Little Brother short story about DIY insulin PLANNING Picks and Shovels, a Martin Hench noir thriller about the heroic era of the PC. FORTHCOMING TOR BOOKS FEB 2025 Latest podcast: With Great Power Came No Responsibility: How Enshittification Conquered the 21st Century and How We Can Overthrow It https://craphound.com/news/2025/02/26/with-great-power-came-no-responsibility-how-enshittification-conquered-the-21st-century-and-how-we-can-overthrow-it/ This work – excluding any serialized fiction – is licensed under a Creative Commons Attribution 4.0 license. That means you can use it any way you like, including commercially, provided that you attribute it to me, Cory Doctorow, and include a link to pluralistic.net. https://creativecommons.org/licenses/by/4.0/ Quotations and images are not included in this license; they are included either under a limitation or exception to copyright, or on the basis of a separate license. Please exercise caution. How to get Pluralistic: Blog (no ads, tracking, or data-collection): Pluralistic.net Newsletter (no ads, tracking, or data-collection): https://pluralistic.net/plura-list Mastodon (no ads, tracking, or data-collection): https://mamot.fr/@pluralistic Medium (no ads, paywalled): https://doctorow.medium.com/ Twitter (mass-scale, unrestricted, third-party surveillance and advertising): https://twitter.com/doctorow Tumblr (mass-scale, unrestricted, third-party surveillance and advertising): https://mostlysignssomeportents.tumblr.com/tagged/pluralistic "When life gives you SARS, you make sarsaparilla" -Joey "Accordion Guy" DeVilla ISSN: 3066-764X
pluralistic.net
March 26, 2025 at 6:12 AM
Reposted by Jiří Ludvík
Guys, we did it!
March 24, 2025 at 7:22 AM
Reposted by Jiří Ludvík
The truth is these systems are good enough that things are going to change in work, society & education. Things are already changing. And even if AI models don’t get better (and that seems to be a bad bet) we have a couple decades of absorbing what we have. That is a starting point for conversation.
March 20, 2025 at 7:15 PM
Reposted by Jiří Ludvík
V. relevant: "Our experiments with multiple-choice and short-answer Qs reveal that users tend to overestimate the accuracy of LLM responses when provided with default explanations. Moreover, longer explanations increased user confidence, even when the extra length did not improve answer accuracy."
February 13, 2025 at 12:19 AM
Reposted by Jiří Ludvík
"Claude, here is a screenshot of all the various model names for ChatGPT. What do you think they stand for? Assume the worst about their naming conventions"

Claude is the model that pulls off humor the best.
February 1, 2025 at 6:30 AM
Reposted by Jiří Ludvík
China just made huge strides in Generative AI. Weekend long read on what all that means, politically & technically.

• What does this mean for OpenAI, StarGate & Nvidia?
• How did China manage to catch up so quickly?
• Is this race a good thing?
• Any hope for the US to regain a clear lead?
The race for "AI Supremacy" is over — at least for now.
Decades of government kowtowing to Big Tech has thus far failed to produce a decisive victory
open.substack.com
January 26, 2025 at 4:56 PM
Reposted by Jiří Ludvík
I suspect it is going to get increasingly tough to criticize or compare popular AIs on social media because people are increasingly getting somewhat emotionally connected to their model of choice. You aren’t critiquing model ability, you are insulting their helpful buddy.
January 24, 2025 at 4:25 PM
Reposted by Jiří Ludvík
Some near-term problems that need to be solved at current levels of AI capability:
1) AI audio and video and can be produced in real time. How do we establish identity & authenticity?
2) How do we manage the transformation of LLM-exposed jobs (writing, coding)?
3) What skills should we be teaching?
January 15, 2025 at 3:29 AM
Reposted by Jiří Ludvík
Can AI help to create a world where people and planet flourish? 🌍

At the heart of this question lies power - both dominant forces and those who counter them.

@yasminibison.bsky.social reflects on our workshop with @ginasue.bsky.social exploring AI and power dynamics: www.jrf.org.uk/ai-for-publi...
AI and countervailing power in the UK
Reflections, learnings and take-aways from JRF's November 2024 workshop, aimed at mapping and assessing sources of AI countervailing power in the UK.
www.jrf.org.uk
January 14, 2025 at 11:52 AM
Reposted by Jiří Ludvík
ever need to explain correlation vs. causation?
January 12, 2025 at 7:50 PM