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philipkglass

Re:If you love a website, back it up on Monday November 02, 2026 @05:16PM (#50344696)
I don't think that mainstream models will try to rewrite the past, but I wouldn't trust models to helpfully engage with your intent. As search engines encode better understanding of queries, they also become more model-like with refusals for "naughty" queries. Just compare something like

  Disclosure Day free stream
across Yandex and Google. I'm sure that Google has indexed the same web sites, but Yandex has a free stream as the #1 result and Google has either deindexed it completely or pushed it below dozens of less-relevant, more-legal sites. (According to Google, the site Yandex showed me wasn't even DMCA'd out of the results.)

This isn't just relevant for piracy. Paid subscriptions to frontier models will refuse or downgrade answers to questions about the natural sciences and engineering. Unlike cybersecurity, where you can get specially approved to use models with fewer refusals, I don't think there is any program you can join where Anthropic will treat you like a grownup who has already read Carleone's Tactical Missile Warheads book. Opus just won't discuss details of high explosive engineering at all.

Re:US tech stocks see sharp falls over AI cost fears on Friday October 30, 2026 @01:35PM (#50307348)
15 years? Intel hasn't manufactured RAM since 1985: https://timeline.intel.com/1985/farewell-to-dram
Re:Anthropic Cracking Down on Video Game Rewrites on Friday October 30, 2026 @11:26AM (#50305258)
The most important secret of the atomic bomb was that it could be built at all. That's the same way I feel about Anthropic's products (increasingly, tech demos rather than products, if you go off the happy path.) They've demonstrated what is possible. Now I'm hoping for a fistful of rivals to build functional equivalents.

I'm still an Anthropic customer but in the long run I'm going to be using services that align with my interests. I want a provider that won't nerf or refuse requests around software security, building LLM training pipelines, the natural sciences, and reverse engineering. Anthropic is useful as a transitional bootloader for developing and demonstrating LLM technology broadly but each new safety "enhancement" makes it look more dispensable.

Re:Ofcom Concedes Defeat in the 4chan Case on Tuesday October 20, 2026 @05:04PM (#50172651)
I'm commenting on how non-US laws may affect businesses, descriptively speaking, without prescriptively stating what I think that the law ought to be.

I am a US citizen and I approve of US-style free speech protection. If anything, I think that the US still has too much restriction on speech (e.g. DMCA limits on "anti-circumvention" software.)

However, I also approve of democratic government. If people in other countries vote to treat speech differently than the US, I wouldn't want to live under those laws, but I also wouldn't say that they are incorrect. I think that democratic principles mean implementing the will of the majority, even if I think that the majority is foolish. There are some things that I would fight against (not just lament) even if approved by the will of the majority; I can't fully reconcile my conflicting impulses, but I acknowledge them. All of this would have been a long and distracting aside to my original point, which was that most American businesses of note operate under multiple countries' jurisdictions.

Re:Ofcom Concedes Defeat in the 4chan Case on Tuesday October 20, 2026 @03:01PM (#50171053)
According to Discord's careers page, they're currently hiring people in the US, UK, Singapore, Portugal, and the Netherlands:

https://discord.com/careers

They have a registered office in Schiphol:

https://discord.com/company-information

Discord could keep all of its employees, infrastructure, and business within the United States, but like other companies it has not. It would rather pursue more business opportunities.

Re:Ofcom Concedes Defeat in the 4chan Case on Tuesday October 20, 2026 @02:04PM (#50170238)
Notice that 4chan is fighting harder to resist these attacks on free speech and association than many of big names in the sector...

Isn't the issue that the "big names" in the sector are not exclusively US based? Big American tech companies have employees, assets, or at least a business presence of some sort in countries outside the US, which means that they are exposed to legal systems in those other countries.

Note that this is actual generated terawatt hours. Nuclear power has a substantially higher capacity factor, but solar has been growing so rapidly that it has taken the lead on generated output too. Wind is just about to surpass nuclear generation also, though solar is racing ahead much faster. The next big milestone, not to be reached for several years at the present rate, would be solar generation overtaking hydroelectric generation. You can see data up through 2025 here:

https://ourworldindata.org/electricity-mix

Even though solar power has been a significant part of the energy conversation for decades, the majority of solar growth is very recent. Nuclear power generated 2762 TWh in 2021, when solar generated 1054 TWh. Solar power generated 2779 TWh in 2025.

Re:An Apology on Thursday October 15, 2026 @01:11PM (#50106832)
They have. I got a warning on my Android phone recently because I was traveling overnight on a train and somebody in a neighboring room had an AirTag.
Re:My Reddit AMA on the Law of Web Scraping on Monday October 12, 2026 @06:32PM (#50063998)
I don't think that there are laws against LLM distillation in the United States. It's only a terms of service violation. For all of the complaints about model distillation that OpenAI and Anthropic make, you don't see them saying that it's against the law:

https://openai.com/index/disrupting-a-coordinated-model-dist...

https://www.anthropic.com/news/detecting-and-preventing-dist...

They would probably like it to be against the law ("Distillation attacks at this scale require a coordinated response across the AI industry, cloud providers, and policymakers") but I hope that legislators decline to grant their wish.

The efficiency is higher because the device is bigger. To oversimplify a bit, the surface area through which energy is radiated away grows slower than the volume containing the fuel. So heavier fuel "pellets" in bombs (ones in the kilogram to ton range) have a much easier time burning efficiently than the tiny milligram scale fuel pellets at NIF. Tiny fuel pellets cool down too fast. Likewise, multi-megaton fusion bombs are more efficient than the "little" sub-megaton bombs that the US favors (for reasons of compactness/deliverability) in its nuclear weapons stockpile.
You asked "Don't the people who own the models and the companies who want to want to use the models to do all the cognitive tasks want to make money? Are they going to give their products and services away for free?"

No, they're not going to give their products and services away for free, but I don't think they're going to make fat profit margins. The very tools they're building are helping competitive alternatives to spring up quickly. That's little comfort if you worry about job losses, but the technology is not under the thumb of Altman/Thiel/Zuck (or any other small number of people).

The ChatGPT beta launched in 2022 with GPT 3.5 and 4 years later we have strong models from a bevy of organizations. It's as if Google launched in 1998 and by 2002 there were a dozen search engines competitive with or better than the original Google.

One of the common tasks LLMs are being trained to do is write software, which includes writing software for developing LLMs. That's reducing the cost to build alternative models and to run the ones that have already been trained and released. Many of these models aren't from America at all, so American billionaires don't get to decide how they're used. The competition is fiercer, and the potential for American monopolies or oligopolies is lower, than with technological waves of the recent past (e.g. mobile phone operating systems, search engines, social networking sites).

This sounded so ridiculous that I had to check. The book is Area 51: An Uncensored History of America's Top Secret Military Base. This unflattering contemporary review, retrieved from the Wayback Machine, has an excerpt:

https://web.archive.org/web/20110713153629/https://www.washi...

The engineers were told that the children were rumored to have been kidnapped by Dr. Josef Mengele, the Nazi madman who, at Auschwitz and elsewhere, was known to have performed unspeakable experimental surgical procedures mostly on children, dwarfs, and twins. The engineers learned that just before the war ended, Josef Mengele made a deal with Stalin. Stalin offered Mengele an opportunity to continue work in eugenics. . . . in secret, in the Soviet Union.

Mengele held up his side of the Faustian bargain and provided Stalin with the child-size crew. . . .

Is it 90 GB? The total shown on the Internet Archive page here is 49.6 GB:

https://archive.org/details/tippett-archive/

I downloaded the whole thing immediately because I too fear the copyright vultures. But if it's really 90 GB, I'm missing where to get the other 40 GB.

Japan has a large inventory of plutonium recycled from used power reactor fuel:

https://www.aec.go.jp/bunya/04/plutonium/20260805_e.pdf

As of the end of 2025, the total amount of Japan’s separated plutonium managed both within and outside Japan was approximately 44.4 tons, of which approximately 9.9 tons were held domestically and approximately 34.5 tons were held abroad.

Despite the nomenclature, weapons grade plutonium is not necessary to make nuclear weapons. Reactor grade plutonium has more problems with predetonation ("fizzle") and decay heat management, but both obstacles can be bypassed by design changes. In particular, "boosting" with a mixture of deuterium and tritium overcomes predetonation problems and can ensure repeatable high yields even with plutonium containing a high fraction of Pu-240.

https://en.wikipedia.org/wiki/Boosted_fission_weapon#Gas_boo...

The fusion reaction rate typically becomes significant at 20 to 30 megakelvins. This temperature is reached at very low efficiencies, when less than 1% of the fissile material has fissioned (corresponding to a yield in the range of hundreds of tons of TNT). Since implosion weapons can be designed that will achieve yields in this range even if neutrons are present at the moment of criticality, fusion boosting allows the manufacture of efficient weapons that are immune to predetonation. Elimination of this hazard is a very important advantage in using boosting.

This design hardens weapons against neutrons from nuclear interceptors and against neutrons generated within the core itself, e.g. spontaneous fission from "dirty" reactor plutonium.

Gas boosted bombs are more mechanically complex than the bombs of the 1940s, but the US started building them in the 1950s. Japan could easily manage the complexity today. Japan has also operated its Tritium Process Laboratory since the late 1980s, with capacity to handle 16 grams of tritium at a time. That's not much, but an individual boosted warhead may need only 3 grams of tritium.

Re:Our Project Suncatcher prototype satellite is in orbit on Friday October 02, 2026 @05:40PM (#49938938)
The idea is still a real stretch, but according to Google's paper in Joule [1] they're putting satellites in low Earth orbit and only targeting a service lifetime of 5 years. Over that short time, with the correspondingly modest radiation exposure, you can use inexpensive silicon solar cells like you would use for terrestrial solar farms. The expensive space grade solar cells from e.g. Boeing Spectrolab are more resistant to radiation, and achieve higher conversion efficiencies, but silicon cells are fine for satellites like these.

Starlink satellites already use silicon solar cells, since they too are cost sensitive and don't have long lifespans:

https://starlink.com/public-files/Starlink_Approach_to_Satel...

On the Starlink V2 mini satellite, we predict that approximately 5% of the mass of the entire satellite could survive reentry. The biggest contributor (~90% of the surviving mass) is silicon from the solar cells, which has a high melting point...

[1] https://www.cell.com/joule/fulltext/S2542-4351(26)00362-4

For anyone venturing into this thread later, here's the share:

https://debunkbot.com/share/48a5ac29-2924-4689-b573-2c38a1cd...

The Manhattan Project was so very expensive because they pursued plutonium production and uranium enrichment simultaneously. They also developed three uranium enrichment methods in parallel. Two of these actually contributed to the Hiroshima bomb. The uranium enrichment projects were much more expensive than the plutonium project. Britain and France built their first atomic bombs much more economically by pursuing the plutonium path alone.
Re:AI Makes Me Sad on Friday October 02, 2026 @01:33PM (#49936209)
A space elevator from Earth's surface requires low-defect manufacturing of vast quantities of long, single walled carbon nanotubes. Developing a solution (if it is possible at all) requires extensive R&D work in laboratories and factories. If it takes an hour to run an experiment, and the next experiment depends on the outcome of the current one, then extremely fast and capable intelligence accelerates scientific research much less than it can mathematics or software.
Re:Energy Timelines Photovoltaic on Wednesday September 30, 2026 @03:02PM (#49912931)
There has been modest "pure scientific" progress in solar cells since 2008, when this timeline ends. The big change has been the development of perovskite-structure materials for thin film solar cells. These demonstrated remarkably high efficiency within a few years of discovery, but it has been difficult to scale up manufacturing techniques and stabilize the materials so that they can last decades in a solar farm like the incumbent cell technologies can.

The manufacturing progress since 2008 has been enormous. The world now manufactures and installs over 500 gigawatts (peak) of solar PV capacity per year; in 2008, the world installed about 8 gigawatts [1]. Costs and prices have plummeted. The laboratory champion-efficiency cells of 2008 (e.g. Sanyo's 23% efficient heterojunction cell found in NREL's table of records [2]) are now surpassed by commercial products [3] that get manufactured on gigawatt scales and sold at prices low enough to compete with coal power.

[1] https://ourworldindata.org/grapher/installed-solar-pv-capaci...

[2] https://www.nlr.gov/pv/cell-efficiency

[3] https://en.risen.com/assembly/hjt

Re:Italian parliament votes for return to nuclear energy on Wednesday September 23, 2026 @02:50PM (#49820695)
Nuclear fuel rods get used for 1-2 years before they need to be replaced. This is much longer than it takes to burn a shipload of liquefied natural gas, though it's much shorter than it takes for solar panels or grid scale batteries to need replacement. Both nuclear energy and renewable energy are less sensitive to supply shocks than fossil energy, even if Europe doesn't reduce the percentage of its energy needs that depend on imports.
Someone with heavy, habitual alcohol use can still get drunk on $20 of alcohol. Someone with a heavy opiate habit may spend hundreds of dollars a day on drugs just to maintain. A habituated opiate user could also get through the day with $20 worth of drugs if we allowed opiates to be produced and sold like alcohol, but we don't. So the unemployed junkie needs to beg or steal a lot more money than the unemployed alcoholic to get their fix. That's why the parent comment highlighted "illegality of the drugs" as the cause.
Re:Xbox continues its "reset" with dramatic restructuring on Tuesday September 22, 2026 @01:23PM (#49804870)
I find modern Windows very frustrating. The Xbox lets you play games that might be available on PC/Windows but you don't have to deal with Windows. That's why my sister has an Xbox. She ditched Windows for a Mac years ago because Windows kept getting more annoying, but the Xbox was easily usable in 2013 and it still is today.
You can also get past the Opus 5 phase by going to the past. Opus 5 just has the worst prose style of any widely used model. If you have an Anthropic subscription, you can actually use Opus 3 still. They keep it around for historical reasons. I tried giving Opus 3 and Opus 5 this same prompt:

"How did the Soviet Union produce aluminum, since it had little domestic bauxite?"

The Opus 3 response was less than half as long, and it covered the same main points. The answer didn't leap out as AI-written like current Anthropic model outputs. Opus 5 included a couple of useful minor details that 3 did not have, but it was also inflated by the overheated word-filler that has made Claude infamous.

My guess is that the worsening style of the Opus series is a consequence of optimization pressure for performing well on objective benchmarks (question answering, code, tool usage, mathematics) and minimal pressure to write concise, communicative prose. It's like an inbred lineage of dogs that has the "ideal" facial structure for its breed but a host of incidental problems that ordinary mutts never suffer. (However, this guess does not explain why other organizations' models chase the same benchmarks but haven't been stylistically worsening over time.)

This was fun. Here's my test session: https://debunkbot.com/chat/48a5ac29-2924-4689-b573-2c38a1cdd...

I don't know which model underlies this. It responded more quickly than the models I normally use. It made the mistake I expected it to make, since this misconception is very common in training data, and conceded the point from my follow-up.

(EDIT: It appears that this link is not accessible to people without my cookies, except the developer I'm responding to above.)

Re:Sex, AI, and the Apocalypse on Thursday September 17, 2026 @08:13PM (#49748569)
I read Bostrom's Superintelligence: Paths, Dangers, Strategies in 2014. It was interesting, but not terribly persuasive. Does If Anyone Builds It, Everyone Dies contain arguments that would be new to me after reading Superintelligence?
Treason is an incredibly rare charge in the American legal system. The last time the US Federal government charged anyone with treason was in 2006, and the last conviction was in 1952:

https://en.wikipedia.org/wiki/Treason_laws_in_the_United_Sta...

Re:Ask HN: Can we please limit the AI news flood? on Friday September 11, 2026 @12:03PM (#49660679)
If a LLM-voice comment has [dead] next to it, either the account was already banned in its entirety or HN's LLM text detector marked it auto-dead due to suspected LLM writing. If the comment has [flagged] [dead] next to it, the comment was killed by human flagging. You can see both kinds of comment if you browse https://news.ycombinator.com/noobcomments

If you have enough karma to flag comments you can also flag them directly from the noobcomments feed, which is useful to help manage the abusive users who keep re-registering new accounts.

Re:>10x More Efficient Pretraining on Thursday September 10, 2026 @01:41PM (#49647568)
Something like curing cancer (more realistically, curing a specific kind of cancer) has to interact with much slower real-world processes. The most expensive part of drug development is Phase 3 clinical trials in humans. Even the smartest model in the world can't accelerate that meaningfully. Even much earlier when drugs are just testing in cell cultures, it's a lot slower to run lab tests than to run software tests or mathematical proof checkers.

Or to put it another way, there's enough natural variation in real-world bottlenecks that no pharma company can assume they'll beat competitors to market by using a smarter model.

A really smart model could significantly improve the pharma business if it could identify promising approaches to cancer treatment that are less likely to fail in clinical trials, but I don't think that the frontier labs have data to make that work yet. Much of the biomedical literature is poorly reproducible ("replication crisis") and much of the drug-development-specific data is proprietary, never published in the first place.

I do have hopes that general laboratory automation will go faster with LLM assistance, even if all the LLM does is write Python glue scripts to enable custom workflows and instrument integrations.

Re:The Education of a Doomer on Tuesday September 08, 2026 @03:10PM (#49615253)
The largest social safety net in the US is the one provided for retired people, who aren't laborers at all.

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