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foltik

707 karma · joined February 9, 2021

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foltik··on Micron CEO Says Memory Supply Will Be Much Tighter in 2027 and 2028 Than in 2026
https://en.wikipedia.org/wiki/DRAM_industry_price_fixing
foltik··on U.S. appeals court upholds designation of Anthropic as supply chain risk
Again, the statute says nothing about "dictating terms." It covers an adversary who might sabotage or subvert a system. And no, Anthropic did not cancel anything, did not pull any capabilities, and has no backdoor into deployed models. There was no "um actually." It wrote two prominent usage restrictions into a contract, the military read and signed it, and then later demanded the terms be removed.

As a sanity check, I’d highly recommend trying out your own line of reasoning in cases which you think you might feel differently about. For example, imagine it's instead a certain authoritarian state saying "obey the Party or get blacklisted as a national security threat."

It might feel good in the moment, like "yeah, Anthropic, don't tell the military what to do," because you agree with this particular call. But the government doesn't give that power back, and you might not be so happy about the next way it gets used.

foltik··on U.S. appeals court upholds designation of Anthropic as supply chain risk
Where did you get "trying to dictate" from? The text is "the risk that an adversary may sabotage, maliciously introduce unwanted function, or otherwise subvert [...]"

A mutually agreed upon "you may not use our product for X or Y purpose" in a contract clearly doesn't pose any such risk.

foltik··on SAML: A fractal of bad design
> I'm an IT consultant working for a private company

Makes sense for GP locally, I guess, but globally we’re all worse off when nobody is motivated to break free from the path of least resistance.

foltik··on SAML: A Fractal of Bad Design
That seems like a bit of an arbitrary line to draw, no? Would you say the same about webhooks?
foltik··on Claude Opus 5.5
Let’s not kid ourselves, Anthropic would be running their own distillation “attacks” too if _they_ were the ones playing catch-up. They’ve already shown as much with their illegal scraping of pirated books ($1.5B settlement).

I say just let them duke it out. After a decade of regulatory capture and enshittification, it’s nice to see some actual competition again.

foltik··on NASA’s Mars Sample Return mission is dead
Not that I have a solution, but isn’t that kind of disappointing? Why don’t we just do it directly, rather than only as a side effect of needless conflicts?
foltik··on NASA’s Mars Sample Return mission is dead
Whatever gets the humans to work harder I guess.
foltik··on I had Gemini train its own replacement for $9
I found it much more useful to go to a knife shop and handle a whole bunch of knives for myself. They’re all pretty similar besides material, so not much signal you’re going to be able to glean from people arguing on reddit.
foltik··on Compressing a flag to 11 bits
I’d give it a bit more credit than that. They encoded 128 flags with their scheme, only 5 of which have the union jack. The rest are truly built from scratch.

While in fairness the remaining flags seem like they would need more hard coded symbols, it’s still interesting as a procedural plausible flag generator.

foltik··on What do Visa and Mastercard do? An intro to card networks
Which is obviously not the case in this context?
foltik··on Large language models develop novel social biases through adaptive exploration
I'm also making a statistical observation. Saying a model "picks up on" a concept is standard shorthand, same as saying it has "learned.” What I meant is that the model has trained on plenty of neutral proper nouns that have negligible influence on the distribution of the following tokens, so the model is already conditioned towards treating them neutrally.

Not perfectly neutrally, as you said. But by your definition the only "unbiased" model is one whose output distribution perfectly matches the training distribution, i.e. one that memorized it. All LLMs have some amount of "bias” on literally every possible input.

The tribe names are no different. In the paper they run the same game again, and the bias is different every time. There's no innate preference between them trained into the model, just noise that's revealed due to a lack of any other signal. In a real situation with actually relevant information about the candidate in context, that noise is drowned out.

The more interesting thing to look for would be a bias that's strong enough to persist across different contexts. For example, is "banananow" consistently followed by positive tokens more than "pearian" across a diverse set of realistic prompts, by enough that someone could actually exploit it? The paper shows that’s explicitly not the case for made up tribe names.

What it does show, from what I can gather, is that bias can form inside a feedback loop. The model gets a success or failure result after each hire, and if a hire from one tribe happens to fail early on, the model steers that tribe away from that job for the rest of the game, even though every candidate had the same odds.

foltik··on Large language models develop novel social biases through adaptive exploration
But these scenarios are obviously ambiguous nonsense, which an LLM will pick up on.

And given to the lack of training data on such scenarios, surely the activations are mostly random noise?

It seems much more interesting to look for biases that appear robustly across different realistic scenarios that would actually be influenced by the training data

foltik··on Saving 100 terabytes of memory by optimizing 1.1.1.1's DNS cache
If you squint, even their TLV encoding in a Box<[u8]> is kind of a specialized arena allocator.
foltik··on Show HN: Talos – An AI agent with a permission kernel between model and shell
Bahahaha, come on man. The Claudish is so obvious it hurts.

Doubt you even read your own “645 line policy kernel.” Can you explain what that is and how it works in YOUR OWN words? If you paste Claude at us again we’re gonna know.

foltik··on Previewing the Model Hardware Standard
If they can’t prompt Claude to implement such a trivial standard, they probably shouldn’t be proposing standards.
foltik··on Previewing the Model Hardware Standard
Cool story Dario, call me when Claude supports AGENTS.md.
foltik··on Asahi Linux Progress Report: Linux 7.2
Being able to run “custom” code is the default state of computers, and doesn’t require additional effort on the part of the manufacturer. How do you think they got their own code on there? Apple has just not spent effort in the opposite direction to lock it down in this case. That’s not something to celebrate, we should demand it as the bare minimum, ideally via the law.
foltik··on U.S. State Department pauses immigrant visa applications
This comment is itself a perfect example of what I was talking about.

Nobody feels entitled to a visa. It’s aspirational, like applying to a job. People do it because they want a better life, knowing full well they could be denied, or that it may well be temporary.

But if you believe immigrants could take something from you, like your job or housing, then it makes sense you’d project this idea of entitlement onto them. As if by applying they’re implicitly laying claim to something owed to you, a citizen.

In reality the economy is not a fixed pie and nothing is being taken from you. Immigrants take jobs, but they also spend money, pay taxes, start businesses, and need houses built, all of which leads to more jobs. It’s a positive feedback loop that benefits everyone, and a big part of how America’s economy grew into what it is today.

foltik··on U.S. State Department pauses immigrant visa applications
The implication that visa applicants are receiving government benefits intended for Americans is completely unsubstantiated.
foltik··on U.S. State Department pauses immigrant visa applications
The entire point of a temporary visa is for the country to benefit from your labor. How does canceling it on a “whim” benefit anybody?
foltik··on U.S. State Department pauses immigrant visa applications
Do you have anything constructive to say about the merits of the leave to renew policy itself? Or the zero notice halt of visa processing?

Or just vague gesturing about how immigrants aren’t entitled to anything? (but you presumably are!)

foltik··on U.S. State Department pauses immigrant visa applications
Look around the thread and notice how little the comments defending these policies have to say about the policies themselves. Instead, what they all have in common is a vague underlying fear of being displaced, or sense that something owed to them is being taken.
foltik··on U.S. State Department pauses immigrant visa applications
> isn't even trying to have a conversation in good faith.

What about the sweeping halt of all legal immigrant visa processing?

foltik··on Asahi Linux Progress Report: Linux 7.2
Absolutely not. They put in the literal bare minimum possible effort short of locking down the platform entirely.

You get a jmp to some arm64 instructions of your choosing, with a bunch of CPU features locked out.

foltik··on Apple introduces M6 and M5 Ultra
It’s barely a “feature” that they let you execute arbitrary code on your own hardware.

They don’t provide any source code or documentation (which they easily could) so if want to do literally anything with your “open” device you must first reverse engineer the entire MacOS driver stack like the Asahi project did. Great fun, but it’s a criminal waste of incredibly talented engineer hours.

On top of that, the reason Asahi doesn’t work on M4 and later is that Apple has intentionally modified the ARM core to prevent stock MacOS from running once the hardware is “unlocked,” which makes it way more difficult to reverse engineer.

Bastards.

foltik··on LLMs could control their host machines by exploiting inference engines
Not really. Take Chrome for example. It controls what javascript APIs websites have access to. Still needs separate sandboxing.
foltik··on Coding expertise is going to collapse from AI reliance
Computers are useful because we can instruct them what we want to do precisely.

It’s true we usually don’t care about all the details, which is why abstractions exist. An abstraction hides details by fixing them, and lets you specify the rest precisely.

An LLM isn’t an abstraction in this sense any more than asking a coworker to do something is. The details are not fixed, but decided for you. If you can’t understand or modify what was decided yourself, the only interface left is going back and forth in natural language.

So no, the abstractions won’t become unnecessary. The details don’t just go away. Plenty of people really don’t care about them, and for them the LLM is fine, but only because it’s gluing together the millions of LoC of existing libraries and frameworks where the details have already been fixed, overwhelmingly by humans.

There will always be a need for human professionals who aftually understand all that obscure stuff, and per TFA, it’s looking like it won’t be the ones who went all in on AI.

foltik··on Grand jury declines to indict Ohio man charged with destroying Flock camera
False dichotomy.
foltik··on Don't paste the AI, please
If all your colleague does is generate a “response” in a specific writing style based on some context, there’s no reason to talk to them at all. The good ones have some novel human insight that can’t be approximated by a slop generator.

And if you really want to record all your work and project context somewhere, just let people ... look at that directly? Or summarize and query it with their own LLM if they want to?

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