<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: lucisferre</title><link>https://news.ycombinator.com/user?id=lucisferre</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 26 Aug 2026 07:57:57 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=lucisferre" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by lucisferre in "Claudette: Make Claude stop talking like a BuzzFeed article"]]></title><description><![CDATA[
<p>Evidence or not, this is probably the most satisfying explanation I've heard for this behaviour.<p>My own suspicion is that LLMs are not becoming more general-purpose over time, as these companies had hoped, and ongoing development in that direction is stalling. They will likely need to move in the direction of more specialization and train LLMs for specific use-cases. However, this would also be admitting that they are not on a direct path to AGI.</p>
]]></description><pubDate>Sat, 22 Aug 2026 16:21:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=49401214</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=49401214</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49401214</guid></item><item><title><![CDATA[New comment by lucisferre in "Rails Is Built for AI"]]></title><description><![CDATA[
<p>AI needs typing? Why? That seems counterintuitive to me.<p>I agree on ORMs, but that would apply with or without AI for me personally. ORMs and ActiveRecord are an obvious and well documented anti-pattern at this point in time.</p>
]]></description><pubDate>Thu, 13 Aug 2026 17:58:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=49289662</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=49289662</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49289662</guid></item><item><title><![CDATA[New comment by lucisferre in "Grok 4.6"]]></title><description><![CDATA[
<p>I think it is fair to argue that prompts are not a safety layer at all and can't be relied upon for much.<p>"Make no mistakes"</p>
]]></description><pubDate>Wed, 12 Aug 2026 21:36:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=49278907</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=49278907</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49278907</guid></item><item><title><![CDATA[New comment by lucisferre in "Is AI reasoning right for the wrong reasons?"]]></title><description><![CDATA[
<p>I wonder if some of this explains why people have been finding with Opus 5 that running it with lower settings than "High" is producing better or at least just as good results.<p>> Not so fast. A 2025 paper(opens a new tab) from Northeastern University and the University of California, Berkeley on frontier open-source LRMs showed that between 30% and 60% of their “thinking steps” had “minimal causal impact” on the answers the models produced to benchmark math questions. Chop half of them out, and a model’s performance barely suffers. “We want to be careful when we review these chain-of-thought prompts because they may not be linked to the final output,” said Weiyan Shi(opens a new tab), one of the study’s authors</p>
]]></description><pubDate>Fri, 31 Jul 2026 17:39:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=49126280</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=49126280</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49126280</guid></item><item><title><![CDATA[New comment by lucisferre in "Why I Stopped Arguing with People"]]></title><description><![CDATA[
<p>This comment is so brutally ironic. Wow.</p>
]]></description><pubDate>Wed, 01 Jul 2026 14:58:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=48747935</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=48747935</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48747935</guid></item><item><title><![CDATA[New comment by lucisferre in "Is sunscreen the new margarine? (2019)"]]></title><description><![CDATA[
<p>You are technically correct. The <i>best</i> kind of correct.</p>
]]></description><pubDate>Tue, 30 Jun 2026 01:45:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=48727635</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=48727635</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48727635</guid></item><item><title><![CDATA[New comment by lucisferre in "British Columbia, Time Zones, and Postgres"]]></title><description><![CDATA[
<p>This is the critical problem with all of this.<p>Daylight savings time changes, can't be globally banned fast enough really.</p>
]]></description><pubDate>Tue, 23 Jun 2026 01:29:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=48639002</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=48639002</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48639002</guid></item><item><title><![CDATA[New comment by lucisferre in "DeepSeek Introduces Vision"]]></title><description><![CDATA[
<p>Darling, we'll always have W_q, W_k, W_v, and W_o.</p>
]]></description><pubDate>Thu, 18 Jun 2026 17:19:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=48588532</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=48588532</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48588532</guid></item><item><title><![CDATA[New comment by lucisferre in "Amazon Has Axed Its New Stargate Series"]]></title><description><![CDATA[
<p>Given the IP situation, is shopping it around even on the table?</p>
]]></description><pubDate>Wed, 03 Jun 2026 02:01:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=48378941</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=48378941</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48378941</guid></item><item><title><![CDATA[New comment by lucisferre in "LLMs are not the black box you were promised"]]></title><description><![CDATA[
<p>They are mostly "faster" than the majority of humans. They are rarely better than experienced and talented humans at the majority of tasks they are able to do. They are better on both scales on a small thin slice of work tasks.</p>
]]></description><pubDate>Wed, 03 Jun 2026 01:57:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=48378904</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=48378904</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48378904</guid></item><item><title><![CDATA[New comment by lucisferre in "Starship V3"]]></title><description><![CDATA[
<p>I dunno I was listening to someone explain this on a podcast and to put up something on the scale of a typical land based data center would make it, by orders of magnitude, the largest spaced based object ever made and most of the size would be the radiators.</p>
]]></description><pubDate>Thu, 14 May 2026 19:57:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=48140382</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=48140382</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48140382</guid></item><item><title><![CDATA[New comment by lucisferre in "Removing the modem and GPS from my 2024 RAV4 hybrid"]]></title><description><![CDATA[
<p>I have the same car and want to do this, but not for the reasons the author noted but because the GPS unit in the car is broken when paired with Carplay and has the wrong compass heading causing navigation to be completely useless.<p>I have reported this to Toyota multiple times with videos detailing the problem and they have denied the problem and ultimately when faced with the evidence simply refused to fix it.<p>I've been a big fan of Toyota's Production System and their management culture, but this experience has really diminished the brand for me. I realize these problems exist with all cars today. The pattern seems to be to foist low-quality hardware and software on their customers and take no responsibility for the results. Software bugs aren't what they consider a "typical car problem" so they simply don't fix them.</p>
]]></description><pubDate>Thu, 14 May 2026 19:51:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=48140310</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=48140310</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48140310</guid></item><item><title><![CDATA[New comment by lucisferre in "Starship V3"]]></title><description><![CDATA[
<p>How do you cool them?<p><a href="https://www.chaotropy.com/why-jeff-bezos-is-probably-wrong-predicting-ai-data-centers-in-space/" rel="nofollow">https://www.chaotropy.com/why-jeff-bezos-is-probably-wrong-p...</a></p>
]]></description><pubDate>Wed, 13 May 2026 04:09:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=48117705</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=48117705</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48117705</guid></item><item><title><![CDATA[New comment by lucisferre in "OpenAI puts Stargate UK on ice, blames energy costs and red tape"]]></title><description><![CDATA[
<p>Man I thought this was about the new Stargate show which they are filming in the UK. I was trying to square why OpenAI would be in charge of that.</p>
]]></description><pubDate>Thu, 09 Apr 2026 21:08:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=47710144</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=47710144</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47710144</guid></item><item><title><![CDATA[New comment by lucisferre in "Apple randomly closes bug reports unless you "verify" the bug remains unfixed"]]></title><description><![CDATA[
<p>It's open source software. If you discover the bug, have written a failing test that demonstrates it, and a proposed solution to it, then maybe you can be annoyed when the authors close it as wontfix.<p>Otherwise OSS is pretty much as-is, where-is, with the exception of very widely used and corporately supported projects.</p>
]]></description><pubDate>Thu, 26 Mar 2026 15:37:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=47531831</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=47531831</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47531831</guid></item><item><title><![CDATA[New comment by lucisferre in "Tiny electric motor can produce more than 1,000 horsepower"]]></title><description><![CDATA[
<p>I would expect that lighter motor components would potentially allow weight reduction in load bearing components. Not an advantage for SUV-type cars, but for light and ultralight vehicles it could add up to more weight saving and longer ranges.</p>
]]></description><pubDate>Mon, 03 Nov 2025 17:38:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=45801818</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=45801818</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45801818</guid></item><item><title><![CDATA[New comment by lucisferre in "The AI emperor has no clothes"]]></title><description><![CDATA[
<p>Does NFT/blockchain actually have a cycle? I have not seen any real killer use cases.<p>AI may be overhyped but the actual use cases and potential ones seem very clear.</p>
]]></description><pubDate>Fri, 03 Oct 2025 15:30:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=45464118</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=45464118</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45464118</guid></item><item><title><![CDATA[New comment by lucisferre in "From GPT-4 to GPT-5: Measuring progress through MedHELM [pdf]"]]></title><description><![CDATA[
<p>Fair comment.</p>
]]></description><pubDate>Mon, 25 Aug 2025 23:59:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=45020652</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=45020652</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45020652</guid></item><item><title><![CDATA[New comment by lucisferre in "From GPT-4 to GPT-5: Measuring progress through MedHELM [pdf]"]]></title><description><![CDATA[
<p>[flagged]</p>
]]></description><pubDate>Fri, 22 Aug 2025 02:13:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=44980378</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=44980378</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44980378</guid></item><item><title><![CDATA[New comment by lucisferre in "Does OLAP Need an ORM"]]></title><description><![CDATA[
<p>I agree with this as well. I started my career at the height of ORMs. Most software developers were only learning the ORM APIs (which of course all differed significantly) and very few were learning SQL outside of the bare basics.<p>ORMs, like all abstractions, are a leaky abstraction. But I would argue because of the ubiquity and utility of SQL itself they are a very leaky one where eventually you are going to need to work around them.<p>After switching to just using SQL in all situations I found my life got a lot simpler. Performance also improved as most ORMs (Rails in particular) are not very well implemented from a performance standpoint, even for very simple use cases.<p>I can not recommend enough that people skip the ORM entirely.</p>
]]></description><pubDate>Sun, 17 Aug 2025 18:15:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=44933648</link><dc:creator>lucisferre</dc:creator><comments>https://news.ycombinator.com/item?id=44933648</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44933648</guid></item></channel></rss>