<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hacker News: zephen</title><link>https://news.ycombinator.com/user?id=zephen</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Mon, 12 Oct 2026 05:11:12 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=zephen" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by zephen in ""As a Language Model": Chat Template Switches LLM Self-Referential Voice"]]></title><description><![CDATA[
<p>They recruited people to <i>pretend</i> like they had various issues, and then recorded their interactions with the LLMs.<p>Someone who's been paid a couple of quid to pretend to have a medical condition can easily miss things, and is unlikely to be anywhere near as invested in drilling down to the correct solution as someone who's really suffering.<p>Another outcome from the study was that the LLMs could do better with the right people driving them.  That's not news.</p>
]]></description><pubDate>Sun, 27 Sep 2026 15:09:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=49867313</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49867313</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49867313</guid></item><item><title><![CDATA[New comment by zephen in ""As a Language Model": Chat Template Switches LLM Self-Referential Voice"]]></title><description><![CDATA[
<p>> You didn’t have a thyroid issue and you spent thousands more on tests the doctor was right that you didn’t need.<p>Uhhhh, even in the US, we're not talking "thousands" here.<p>> So… a telephone psychic?<p>Look, at one level, you can think of LLMs as search with a sometimes useful probability engine sitting on top of it.<p>As someone who had multiple doctors do their damnedest to kill me on multiple occasions, I was very grateful to have google search back in the day, and you bet your bottom dollar I use LLMs to help me with health issues today.  They are often better than most doctors.<p>Does that put me at risk of doing something stupid?  Only if I don't do further due diligence.</p>
]]></description><pubDate>Sun, 27 Sep 2026 14:57:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=49867187</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49867187</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49867187</guid></item><item><title><![CDATA[New comment by zephen in "Platform-independent SIMD in Go"]]></title><description><![CDATA[
<p>And yet, there's a C compiler (fil-c) that doesn't allow that.</p>
]]></description><pubDate>Fri, 25 Sep 2026 20:52:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=49849803</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49849803</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49849803</guid></item><item><title><![CDATA[New comment by zephen in "RSA-896"]]></title><description><![CDATA[
<p>I don't claim to know the nuance of what you're trying to address with this.<p>Wouldn't it be simpler to simply protect a bitcoin private key with the encryption that you are challenging people to break?<p>Off the top of my head, the only downside I can see is that someone could drain the wallet without publishing the key, but people like to brag, so it seems unlikely to be a problem in practice.</p>
]]></description><pubDate>Sun, 20 Sep 2026 16:15:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=49777254</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49777254</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49777254</guid></item><item><title><![CDATA[New comment by zephen in "Photon-Emission-Guided Laser Fault Injection Enables RP2350 Secure Debug"]]></title><description><![CDATA[
<p>> If you think trusted computing is a defense against nation-state attackers, we inhabit totally different realities.<p>I have no idea how or why you would think I think this, since what I wrote was <i>exactly the opposite of this</i>, e.g. "It's only intrinsically flawed if you expect absolute perfection" and "It has been accepted since before any of us were born that there is no such thing as perfect physical security."<p>In any case, if you think that every piece of information that ordinary humans want to protect is worth it for nation-states to waste their million-dollar attacks on, we inhabit totally different realities.<p>And yet, there are many pieces of information that ordinary humans want to protect that many nation states would easily throw thousands of dollars at.<p>In other words, the fundamentals behind security are the same as it ever was.</p>
]]></description><pubDate>Sat, 19 Sep 2026 00:54:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=49762265</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49762265</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49762265</guid></item><item><title><![CDATA[New comment by zephen in "Photon-Emission-Guided Laser Fault Injection Enables RP2350 Secure Debug"]]></title><description><![CDATA[
<p>> This is dismissive and glib.<p>As is your comment.<p>> And it's the wrong lesson.<p>It's only the wrong lesson if you believe that making it more difficult for governments to seize and decrypt their own citizens' mobile phones with impunity is not a valid goal.<p>> the security model for trusted hardware is intrinsically flawed.<p>It's only intrinsically flawed if you expect absolute perfection.<p>The fact that some math-based protections may be theoretically better than physical protections does not obviate the utility of physical protections, whether we are discussing computers or phones, or houses or cars.<p>It has been accepted since before any of us were born that there is no such thing as perfect physical security.  Even your putative perfect cryptographic security <i>still relies on the physical security of the plant holding the keys.</i></p>
]]></description><pubDate>Fri, 18 Sep 2026 22:37:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=49761201</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49761201</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49761201</guid></item><item><title><![CDATA[New comment by zephen in "I Don't Like LLMs"]]></title><description><![CDATA[
<p>> But getting angry at things is, at least as far as I can tell, normal for most people.<p>I can well believe that I am an outlier here.  Maybe not everybody else believes that:<p><a href="https://news.ycombinator.com/threads?id=zephen#49748843">https://news.ycombinator.com/threads?id=zephen#49748843</a><p>> without any subconscious idea those things are people.<p>Right, but there is a subset of anthropomorphism that relates to sentient beings, which is what I was trying to get at.  Being angry at something is one thing; wanting to immediately destroy it in anger is possibly another.<p>I will admit I don't know the exact feelings involved, because I generally don't have them.  The closest I come is the anger I feel at the <i>designers</i> of IVR systems that are too stupid to answer your questions and too obstinate to connect you to a human.  I admit to yelling at those, but honestly part of that is that I have read that some of them are designed to sense frustration in users and connect you faster to an agent in some cases.  But I have no idea how true that is, or whether it's just like pressing the completely impotent "close door" button on an elevator.</p>
]]></description><pubDate>Fri, 18 Sep 2026 20:15:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=49759662</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49759662</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49759662</guid></item><item><title><![CDATA[New comment by zephen in "I Don't Like LLMs"]]></title><description><![CDATA[
<p>> I smell LinkedIn-flavoured-humble-brag.<p>Smell whatever you want; it's a free country.<p>The "machines like me" is not a humble brag.  It's an observed phenomenon, not just by me.<p>The "I'm different in how I react to them" probably doesn't put me at odds with the entire population, but certainly puts me at odds with a lot of individuals I have witnessed.<p>If you read my other comments, you'd see me contrasting myself with people who get angry with machines.  I don't do that.<p>For whatever reason, I reserve anger for sentient beings who I believe are trying to fuck with me.  That has its own set of problems, but I never have the problem of destroying inanimate objects in anger.<p>> So… you think yourself “different”<p>Yes.<p>> while acting like everyone else does<p>That's the point.  I know for a fact that not everybody acts like me, never mind having the same facility with machines as I do.</p>
]]></description><pubDate>Fri, 18 Sep 2026 01:35:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=49749188</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49749188</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49749188</guid></item><item><title><![CDATA[New comment by zephen in "I Don't Like LLMs"]]></title><description><![CDATA[
<p>I'd be happy doing it 99.99% of the time myself, but I don't want to form the habit to think it's a good thing to do.</p>
]]></description><pubDate>Fri, 18 Sep 2026 00:19:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=49748626</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49748626</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49748626</guid></item><item><title><![CDATA[New comment by zephen in "I Don't Like LLMs"]]></title><description><![CDATA[
<p>> That's a very... bleak perspective on your brother's motives.<p>Well, it may have been an overstatement, but not by much.  Look, I have anger issues, but I never get angry at <i>things</i> because they are never trying to hurt me, and nothing good can come of it.  I could probably fix most remote control issues (e.g. bad battery contact), but not after it's been smashed.<p>I also tend to feel the same way about, e.g., a rabid dog or vermin.  Get rid of them, but not in anger.</p>
]]></description><pubDate>Fri, 18 Sep 2026 00:18:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=49748617</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49748617</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49748617</guid></item><item><title><![CDATA[New comment by zephen in "I Don't Like LLMs"]]></title><description><![CDATA[
<p>I know I'm weird.<p>I remember watching my brother get frustrated with a dysfunctional remote control.  He threw it forcefully enough at a stone fireplace to shatter it.<p>From my perspective, that, in and of itself, is a mild form of anthropomorphism — trying to inflict pain on the object.</p>
]]></description><pubDate>Thu, 17 Sep 2026 16:02:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=49742753</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49742753</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49742753</guid></item><item><title><![CDATA[New comment by zephen in "I Don't Like LLMs"]]></title><description><![CDATA[
<p>> That doesn't mean it "knows me" any more than my notes documents do<p>But are you happy handing over your notes documents to mass aggregators of information?</p>
]]></description><pubDate>Thu, 17 Sep 2026 15:57:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=49742681</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49742681</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49742681</guid></item><item><title><![CDATA[New comment by zephen in "I Don't Like LLMs"]]></title><description><![CDATA[
<p>I do the same.<p>But frankly, I mostly use (greenfield, non-remembering) LLMs directly to counteract the enshittification of search brought on by attempts to use AI to remember things about me (and especially to sell me things).<p>This works well for me because (a) I'm usually using my desktop, and (b) I'm a touch-typist.  I want to say that my search results have gotten back to where they were a decade or more ago by doing this, even though I often have to give a couple of prompts in order to get the LLM to provide me a useful link.</p>
]]></description><pubDate>Thu, 17 Sep 2026 15:55:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=49742649</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49742649</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49742649</guid></item><item><title><![CDATA[New comment by zephen in "I Don't Like LLMs"]]></title><description><![CDATA[
<p>My daughter is a pediatrician and just gave a talk on mental health problems (including suicides) brought on by the sort of personality that succumbs to this.<p>I find it interesting.  For most of my life, I have gotten on well with (well-designed) machines.  I'm the sort of guy who, when they bring me in to show me what's broken, it works in front of me.<p>Maybe I get on with well-designed machines better than people.  Because people are never well-designed.  So, when LLMs are working properly, I get along well with them, but when they're not, I'm unhappy.  But I never confuse any of my machines for people.</p>
]]></description><pubDate>Thu, 17 Sep 2026 15:50:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=49742580</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49742580</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49742580</guid></item><item><title><![CDATA[New comment by zephen in "I Don't Like LLMs"]]></title><description><![CDATA[
<p>Honestly, I think he's pointing out that the LLM creators have intended the LLMs to anothromorphize themselves.<p>Case in point:  Gemini just asked me "Where should we start?".  When I asked it if that turn of phrase was used by the creators to invite the users to anthropomorphize the model, it's first paragraph was:<p><i>Yes, to a significant extent. While system designers rarely state their goal as "making users believe the AI is a living being," tech companies deliberately design conversational agents to evoke social and relational instincts.</i></p>
]]></description><pubDate>Thu, 17 Sep 2026 15:45:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=49742518</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49742518</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49742518</guid></item><item><title><![CDATA[New comment by zephen in "Data collected by cars and sold to third parties"]]></title><description><![CDATA[
<p>Oh, sweet summer child.<p>You don't really think they added all that circuitry and a cell connection just to collect odometer information, do you?<p>> how is that causing the owner an issue?<p>Welp, it was a huge issue for a lot of owners when GM OnStar started sharing real-time driving data with insurance companies.<p>Supposedly they're stopping that, but a lot of the damage is done.</p>
]]></description><pubDate>Mon, 14 Sep 2026 03:08:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=49691453</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49691453</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49691453</guid></item><item><title><![CDATA[New comment by zephen in "Data collected by cars and sold to third parties"]]></title><description><![CDATA[
<p>You have to read it in context with what it is referring to, and perhaps to know a little bit about the issue.  In that respect, it's like a lot of conversations around here.<p>I read this as:<p>"Removing the fuse that provides power to the telematics module can stop data collection from a vehicle, but the real issue is that the putative owner is the only one who isn't instantly privy to all of the collected data."<p>In any case, the complaint above was obviously about AI usage, and there are a lot of good reasons to use AI for editing your words, starting with (for example) if you're not a native speaker.</p>
]]></description><pubDate>Mon, 14 Sep 2026 03:02:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=49691411</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49691411</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49691411</guid></item><item><title><![CDATA[New comment by zephen in "Making a Python interpreter in 1024 bytes"]]></title><description><![CDATA[
<p>Sorry, didn't mean to send anybody on a wild goose chase.  Glad you found a reference, and also somewhat glad that the reference says that the the term was "often" used -- maybe I'm not quite ready for the dementia ward yet?<p>> BTW, if you've been reading my responses you'll see that I've landed in the same "get rid of tab characters" camp, because while they're nice in theory, they cause pain in practice.<p>I had to go back and look.  You obviously have more patience than I do for this sort of debate. :-)<p>I don't think people who fall down on the tab side of the debate have thought things through.  Tabs are about alignment, of course, but why did we transport the typewriter alignment to printers?  (Many printers had escape sequences that let you set the tab spacing.)  Arguably, it was to save computation time, storage space, data transmission time, and even (for faster printers) to make your print job come out faster.  People forget how precious all those were.<p>Today, a tab key on a keyboard is a perfectly cromulent method to get to your next alignment boundary, but there's a reason that every single usable code editor lets you program the tab key to emit a certain number of spaces.</p>
]]></description><pubDate>Tue, 08 Sep 2026 04:41:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=49605661</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49605661</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49605661</guid></item><item><title><![CDATA[New comment by zephen in "The NX bit is not just about security"]]></title><description><![CDATA[
<p>Well, that was the whole issue.  After marking the memory as not accessible via a data load, the CPU was still executing there and borking itself.<p>He had to <i>also</i> mark the memory as inaccessible for code loads.<p>Which, honestly is kinda stupid.  Because nobody asked the processor to start executing there.  It just took it upon itself to try to start executing there, later decided that was a bad thing, and then borked itself.<p>People talk about how terrible x86 is, but honestly, one of the reasons that x86 won for decades was because of making things that programmers did that might be suboptimal still work, even if a bit slowly (misaligned data accesses, for example).  ARM does that now for that specific case, but didn't before 2002.<p>So there's an implementation tradeoff for whether you decide to spend transistors to reduce the number of sharp edges on the tool.  Obviously ARM just doesn't give a shit about this particular sharp edge.</p>
]]></description><pubDate>Tue, 08 Sep 2026 00:34:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=49604376</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49604376</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49604376</guid></item><item><title><![CDATA[New comment by zephen in "Making a Python interpreter in 1024 bytes"]]></title><description><![CDATA[
<p>> I'll instead observe that it seems to follow from what you said that you actually agree with me. As long as the prefix remains consistent across a given level of indentation then there's no cause for concern.<p>No, I vehemently disagree with most of what you wrote.  We certainly agree on basic things that tabs do not have a fixed width, and that a "compiler never has any control over (source code) display."  (What a bizarre idea; whoever said it did?)<p>> I'd dispute that the compiler needs to care about where your editor places the left margin.<p>This isn't just about editors.  I well remember green-bar.<p>> As long as the prefix remains consistent across a given level of indentation then there's no cause for concern.<p>No, if someone uses 8 character tabs, and then wants to space over half a tab for visual reasons, things completely break.  We probably agree that's wrong, and that the answer is some variant of the answer to "Doc, it hurts when I do this" and I maintain the answer is to dispense with tabs completely.<p>Look the tabs-vs-spaces war is as old as the big-endian/little-endian war, and I am probably older than you.  We'll probably never convince each other of any of this.  Have a good day.</p>
]]></description><pubDate>Mon, 07 Sep 2026 21:26:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=49603157</link><dc:creator>zephen</dc:creator><comments>https://news.ycombinator.com/item?id=49603157</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49603157</guid></item></channel></rss>