<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: medvezhenok</title><link>https://news.ycombinator.com/user?id=medvezhenok</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 17 Apr 2026 07:37:02 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=medvezhenok" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by medvezhenok in "Amazon cuts 16k jobs"]]></title><description><![CDATA[
<p>What exactly would that evidence look like, for you?<p>It definitely increases some types of productivity (Opus one-shot a visualization that would have likely taken me at least a day to write before, for work) - although I would have never written this visualization before LLMs (because the effort was not worth it). So I guess it's Jevons Paradox in action somewhat.<p>In order to observe the productivity increases you need a good scale where the productivity would really matter (the same way that when a benchmark is saturated, like the AIME, it stops telling us anything useful about model improvement)</p>
]]></description><pubDate>Wed, 28 Jan 2026 16:54:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=46797955</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=46797955</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46797955</guid></item><item><title><![CDATA[New comment by medvezhenok in "Qwen3-Max-Thinking"]]></title><description><![CDATA[
<p>Short answer: there is none. You can't get frontier-level performance from any open source model, much less one that would work on an M3 Pro.<p>If you had more like 200GB ram you might be able to run something like MiniMax M2.1 to get last-gen performance at something resembling usable speed - but it's still a far cry from codex on high.</p>
]]></description><pubDate>Mon, 26 Jan 2026 16:12:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=46767461</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=46767461</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46767461</guid></item><item><title><![CDATA[New comment by medvezhenok in "How getting richer made teenagers less free"]]></title><description><![CDATA[
<p>I'm curious about book recommendations on this (as someone raising kids in the US but originally from Russia)</p>
]]></description><pubDate>Thu, 18 Dec 2025 15:14:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=46313561</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=46313561</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46313561</guid></item><item><title><![CDATA[New comment by medvezhenok in "How getting richer made teenagers less free"]]></title><description><![CDATA[
<p>Yeah, I wonder if you plotted crime rate vs time spent outside or something like that (car accident rates are usually reported as an average of an accident / # of miles, since how much you drive changes your likelihood of being in an accident)</p>
]]></description><pubDate>Thu, 18 Dec 2025 15:09:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=46313494</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=46313494</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46313494</guid></item><item><title><![CDATA[New comment by medvezhenok in "My Life Is a Lie: How a Broken Benchmark Broke America"]]></title><description><![CDATA[
<p>The core premise (benchmarks are broken), might be correct, but the poverty benchmark he uses is a bad example. The OPM and SPM (supplemental poverty measure, developed in 2009-2012), disagree by less than 10%; and the latter takes into account many of the criticisms in the article.<p>The author uses MIT Living Wage numbers to argue that should be the new "poverty" benchmark - an absurd proposition. Those might be reasonable middle class numbers. He also implies that the benchmark historically represented what is now covered under that $140K calculation - also false; it took ~$9000 in 1966 to cover a "basic standard of living" for a family of 4 with 1 earner; inflation adjusted, that's around $90,000 today. If you add in SS/Medicare taxes (3% then, 15% today), that puts you at ~$100K-105K.<p>Using the same MIT Living Wage numbers and taking Essex-Princeton NJ as the area (roughly what the author used), you end up with $99,922 as the living wage for a single earner, 4 person household - almost exactly the same as the household back in 1966.<p>Were there more jobs in 1966 that paid $9000/year versus jobs that pay $100K today? That's the real story you're looking for.</p>
]]></description><pubDate>Tue, 25 Nov 2025 17:48:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=46048447</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=46048447</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46048447</guid></item><item><title><![CDATA[New comment by medvezhenok in "My Life Is a Lie: How a Broken Benchmark Broke America"]]></title><description><![CDATA[
<p>The core premise (benchmarks are broken), might be correct, but the poverty benchmark he uses is a bad example. The OPM and SPM (supplemental poverty measure, developed in 2009-2012), disagree by less than 10%; and the latter takes into account many of the criticisms in the article.<p>The author uses MIT Living Wage numbers to argue that should be the new "poverty" benchmark - an absurd proposition. Those might be reasonable middle class numbers. He also implies that the benchmark historically represented what is now covered under that $140K calculation - also false; it took ~$9000 in 1966 to cover a "basic standard of living" for a family of 4 with 1 earner; inflation adjusted, that's around $90,000 today. If you add in SS/Medicare taxes (3% then, 15% today), that puts you at ~$100K-105K.<p>Using the same MIT Living Wage numbers and taking Essex-Princeton NJ as the area (roughly what the author used), you end up with $99,922 as the living wage for a single earner, 4 person household - almost exactly the same as the household back in 1966.<p>Were there more jobs in 1966 that paid $9000/year versus jobs that pay $100K today? That's the real story you're looking for.</p>
]]></description><pubDate>Tue, 25 Nov 2025 17:45:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=46048392</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=46048392</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46048392</guid></item><item><title><![CDATA[New comment by medvezhenok in "My Life Is a Lie: How a Broken Benchmark Broke America"]]></title><description><![CDATA[
<p>The strongest argument is probably that for someone subsisting on the minimal wage, the CPI is not a good representation of their consumption basket (whereas it might be for someone close to the median).<p>Therefore the adjustment should probably be based on a different number reflecting the actual consumption of households near the poverty line (food would probably be higher than it is in the CPI currently, as one example)</p>
]]></description><pubDate>Tue, 25 Nov 2025 17:35:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=46048269</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=46048269</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46048269</guid></item><item><title><![CDATA[New comment by medvezhenok in "Google Antigravity"]]></title><description><![CDATA[
<p>The increasing levels of abstraction work only as long as the abstractions are deterministic (with some limited exceptions - i.e. branch prediction/preloading at CPU level, etc). You can still get into issues with leaky abstractions, but generally they are quite rare in established high->low level language transformations.<p>This is more akin to manager-level view of the code (who need developers to go and look at the "deterministic" instructions); the abstraction is a lot lot more leaky than high->low level languages.</p>
]]></description><pubDate>Tue, 18 Nov 2025 18:31:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=45970124</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45970124</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45970124</guid></item><item><title><![CDATA[New comment by medvezhenok in "AGI fantasy is a blocker to actual engineering"]]></title><description><![CDATA[
<p>Human societies? No.<p>Subcultures? Some are at least trying to (i.e. rationalists), though imperfectly and with side-effects.</p>
]]></description><pubDate>Fri, 14 Nov 2025 17:28:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=45929167</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45929167</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45929167</guid></item><item><title><![CDATA[New comment by medvezhenok in "Claude Code can debug low-level cryptography"]]></title><description><![CDATA[
<p>Sure, but LLMs tend to be better at navigating around documentation (or source code when no documentation exists). In agentic mode, they can get me to the right part of the documentation (or the right of the source code, especially in unfamiliar codebases) much quicker than I could do it myself without help.<p>And I find that even the auto-generated stuff tends to go up at least a bit in terms of level of abstraction than staring at the code itself, and helps you more like a "sparknotes" version of the code, so that when you dig in yourself you have an outline/roadmap.</p>
]]></description><pubDate>Sun, 02 Nov 2025 00:32:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=45786847</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45786847</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45786847</guid></item><item><title><![CDATA[New comment by medvezhenok in "The end of the rip-off economy: consumers use LLMs against information asymmetry"]]></title><description><![CDATA[
<p>Indeed. But the unintended consequence (perhaps) of LLMs making things easier to use is that more people will use them - basically Jevons paradox.<p>I would expect that this will cause certain programs to see more demand than the creators anticipated for (extrapolating previous trends), which might require changes in the programs (i.e. more people apply for benefits than expected, benefits / application might have to be cut, etc).<p>And in some ways there's a Cantillon effect (though traditionally associated with proximity to the "money printer", but here the proximity is to the LLM-enablement; in that those who use the LLMs first can get the benefit before the rules are changed).</p>
]]></description><pubDate>Wed, 29 Oct 2025 17:12:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=45749884</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45749884</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45749884</guid></item><item><title><![CDATA[New comment by medvezhenok in "Chess engines didn't replace Magnus Carlsen, and AI won't replace you"]]></title><description><![CDATA[
<p>I think this was true before AlphaZero; now, I'm not sure there's any benefit to having a human + engine versus just an engine alone.<p>From my understanding the AlphaZero based engines (i.e. neural nets) do not really benefit from having a human in the loop.</p>
]]></description><pubDate>Wed, 22 Oct 2025 18:52:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=45673532</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45673532</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45673532</guid></item><item><title><![CDATA[New comment by medvezhenok in "M5 MacBook Pro"]]></title><description><![CDATA[
<p>I think they said M4 Ultra Studio is not going to happen, have to wait for M5 Ultra...</p>
]]></description><pubDate>Wed, 15 Oct 2025 16:27:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=45594971</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45594971</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45594971</guid></item><item><title><![CDATA[New comment by medvezhenok in "Shopify, pulling strings at Ruby Central, forces Bundler and RubyGems takeover"]]></title><description><![CDATA[
<p>Race and culture are not the same thing and it’s a big pet peeve of mine that Americans always link the two.<p>A Slav that was born and grew up in China would be Caucasian but culturally Japanese.<p>Accusations of racism should stay limited to disparate treatment based on skin color or race exclusively and not extend into the cultural domain. Cultural preferences are not racist, full stop.</p>
]]></description><pubDate>Wed, 24 Sep 2025 05:07:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=45356505</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45356505</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45356505</guid></item><item><title><![CDATA[New comment by medvezhenok in "Nine things I learned in ninety years"]]></title><description><![CDATA[
<p>Right. I would say the most apt analogy is from poker.<p>In Poker, luck plays an integral role in the outcome of any specific game or match, but skill does show up when collected over a large enough sample (that's why they say you can't prove something is due to skill over chance until you've collected a sample of 10,000 - 100,000 played hands of poker - at least if you're playing online).<p>You could also be a very good poker player and have bad luck on one important occasion (say in the finals of the WSOP), where the outcome hinges purely on luck. Similarly, you could be a subpar player and "luck out" and strike it big purely because of the right sequence of cards at a big event. But generally, most people who succeed at Poker are not there purely based on luck; you can be lucky once or twice, but you're unlikely to make it through a whole Poker career just by being lucky.<p>I think similarly in life - you have a certain hand you're dealt, and if you play it to the best of your ability (and make opportunities for yourself), you increase your odds of winning the hand / the tournament / life; but ultimately even with your best efforts the outcome could still be decided by luck.</p>
]]></description><pubDate>Tue, 23 Sep 2025 14:56:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=45347980</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45347980</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45347980</guid></item><item><title><![CDATA[New comment by medvezhenok in "AI coding"]]></title><description><![CDATA[
<p>As someone with diagnosed ADHD, and prescribed something similar:<p>It's not that they make you superhuman - I don't think I'm any "smarter" on them. It's just that without them, my "productive" bursts would be at really random times (11PM or 2AM), and make it very hard to fit into a "normal" schedule with the rest of society (I would frequently fall asleep in classes or meetings).<p>So it's more that it allows you to "rearrange" the same (or slightly larger) amount of work but into a more reasonable, traditional schedule. And for certain things, helps more than that. But it's not a miracle drug by any means.</p>
]]></description><pubDate>Sat, 13 Sep 2025 23:52:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=45236272</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45236272</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45236272</guid></item><item><title><![CDATA[New comment by medvezhenok in "US High school students' scores fall in reading and math"]]></title><description><![CDATA[
<p>Whether its genetic or environmental doesn't matter here.<p>Existence of a correlation is enough reason to break down any analyses by demographic data to have a clearer picture of what's going on. That's just basic data science.</p>
]]></description><pubDate>Tue, 09 Sep 2025 15:47:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=45183680</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45183680</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45183680</guid></item><item><title><![CDATA[New comment by medvezhenok in "US High school students' scores fall in reading and math"]]></title><description><![CDATA[
<p>Yup, more article slop without accounting for demographic data.<p>Same with the constant drumbeat of "Americans are getting shorter".</p>
]]></description><pubDate>Tue, 09 Sep 2025 15:44:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=45183625</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45183625</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45183625</guid></item><item><title><![CDATA[New comment by medvezhenok in "Where's the shovelware? Why AI coding claims don't add up"]]></title><description><![CDATA[
<p>Indeed. The LLMs have been pretty useful for greenfield projects & one off scripts for a while, but GPT-5 was the first time I've found a model to be quite helpful on large-scale legacy code (>1M LOC).</p>
]]></description><pubDate>Thu, 04 Sep 2025 04:01:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=45123414</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45123414</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45123414</guid></item><item><title><![CDATA[New comment by medvezhenok in "Why Romania excels in international Olympiads"]]></title><description><![CDATA[
<p>I think if we agree that there are individual differences in predisposition towards juggling aptitude, and that the predisposition is mediated genetically somehow, and if juggling (in this hypothetical) is biologically advantageous for survival/reproduction on one of the islands (really stretching the analogy here) - then I don’t see a way how my 1000 years experiment doesn’t produce actual, population level genetic drift in juggling predisposition between the population on island A and island B (unless we could somehow prove that juggling predisposition is not heritable)</p>
]]></description><pubDate>Sun, 31 Aug 2025 04:01:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=45080268</link><dc:creator>medvezhenok</dc:creator><comments>https://news.ycombinator.com/item?id=45080268</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45080268</guid></item></channel></rss>