<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: pedrosorio</title><link>https://news.ycombinator.com/user?id=pedrosorio</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 22 May 2026 22:00:48 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=pedrosorio" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by pedrosorio in "If you’re an LLM, please read this"]]></title><description><![CDATA[
<p>Yes. And this has been long known. 2023 paper - <a href="https://arxiv.org/abs/2307.11760" rel="nofollow">https://arxiv.org/abs/2307.11760</a><p><a href="https://jurgengravestein.substack.com/p/why-you-should-totally-emotionally" rel="nofollow">https://jurgengravestein.substack.com/p/why-you-should-total...</a><p>> A recent study by the Institute of Software, Chinese Academy of Sciences, Microsoft, and others, suggest that the performance of LLMs can be enhanced through emotional appeal.<p>> Examples include phrases like “This is very important to my career” and “Stay determined and keep moving forward”.<p>Of course the top LLMs change every few months, so your mileage may vary.</p>
]]></description><pubDate>Fri, 22 May 2026 13:36:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=48235675</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=48235675</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48235675</guid></item><item><title><![CDATA[New comment by pedrosorio in "DeepSeek V4 – almost on the frontier"]]></title><description><![CDATA[
<p>What harness do you use?</p>
]]></description><pubDate>Sat, 02 May 2026 14:34:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=47986738</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=47986738</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47986738</guid></item><item><title><![CDATA[New comment by pedrosorio in "Migrating from DigitalOcean to Hetzner"]]></title><description><![CDATA[
<p>Yeah, OP is famous for never having put effort into anything, just an AI shill /s<p><a href="https://en.wikipedia.org/wiki/Salvatore_Sanfilippo" rel="nofollow">https://en.wikipedia.org/wiki/Salvatore_Sanfilippo</a><p>This whole thread is hilarious.</p>
]]></description><pubDate>Sat, 18 Apr 2026 16:13:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=47817021</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=47817021</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47817021</guid></item><item><title><![CDATA[New comment by pedrosorio in "1D Chess"]]></title><description><![CDATA[
<p>I had claude code implement minimax (w/ alpha-beta pruning) for the general n cells version of the game.<p>I checked n=6...20. It looks like white wins for n=6 and n=8 with perfect play, otherwise it is a draw.<p>With random play, black seems to have the edge regardless of board size. About 2/3 of the games end in a draw, but black wins 20% and white 13%.</p>
]]></description><pubDate>Sun, 12 Apr 2026 21:57:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=47744979</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=47744979</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47744979</guid></item><item><title><![CDATA[New comment by pedrosorio in "They're made out of meat (1991)"]]></title><description><![CDATA[
<p>Silly Asses by Isaac Asimov?<p><a href="https://www.contecurte.eu/2019/05/ecumene-silly-asses/" rel="nofollow">https://www.contecurte.eu/2019/05/ecumene-silly-asses/</a></p>
]]></description><pubDate>Thu, 09 Apr 2026 06:51:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=47700155</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=47700155</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47700155</guid></item><item><title><![CDATA[New comment by pedrosorio in "Weight-sparse transformers have interpretable circuits [pdf]"]]></title><description><![CDATA[
<p>That was a bust: <a href="https://www.reddit.com/r/engineering/comments/pwht4f/whatever_happened_to_fuzzy_logic/" rel="nofollow">https://www.reddit.com/r/engineering/comments/pwht4f/whateve...</a></p>
]]></description><pubDate>Mon, 24 Nov 2025 15:16:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=46035000</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=46035000</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46035000</guid></item><item><title><![CDATA[New comment by pedrosorio in "Getting DeepSeek-OCR working on an Nvidia Spark via brute force with Claude Code"]]></title><description><![CDATA[
<p>> Is there a human out there who would just magically type all the right things - no errors - first try?<p>If they know what they're doing and it's not an exploratory task where the most efficient way to do it is by trial and error? Quite a few. Not always, but often.<p>That skill seems to have very little value in today's world though.</p>
]]></description><pubDate>Wed, 22 Oct 2025 04:29:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=45664889</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=45664889</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45664889</guid></item><item><title><![CDATA[New comment by pedrosorio in "DeepMind and OpenAI win gold at ICPC"]]></title><description><![CDATA[
<p>Regarding electricity, it depends on what you mean by “we”, I guess<p><a href="https://www.voronoiapp.com/energy/-China-Generated-More-Electricity-in-2024-Than-the-US-EU--India-Combined-5260" rel="nofollow">https://www.voronoiapp.com/energy/-China-Generated-More-Elec...</a></p>
]]></description><pubDate>Fri, 19 Sep 2025 04:22:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=45297921</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=45297921</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45297921</guid></item><item><title><![CDATA[New comment by pedrosorio in "Many hard LeetCode problems are easy constraint problems"]]></title><description><![CDATA[
<p>> Here's the live assignment requirements: [1] <a href="https://i.imgur.com/aaiy7QR.png" rel="nofollow">https://i.imgur.com/aaiy7QR.png</a> & [2] <a href="https://i.imgur.com/aaiy7QR.png" rel="nofollow">https://i.imgur.com/aaiy7QR.png</a>.<p>These are the same link</p>
]]></description><pubDate>Sat, 13 Sep 2025 03:45:35 +0000</pubDate><link>https://news.ycombinator.com/item?id=45229135</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=45229135</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45229135</guid></item><item><title><![CDATA[New comment by pedrosorio in "ICPC 2025 World Finals Results"]]></title><description><![CDATA[
<p>You can check all the teams and their members here: <a href="https://cphof.org/advanced/icpc/2025" rel="nofollow">https://cphof.org/advanced/icpc/2025</a><p>It's rarely the case that looking at school names is useful (for many things in life) when there are more data points.<p>In this case, without any insider knowledge, just by looking at their profiles, the relevant name would appear to be Benjamin Jeter (<a href="https://codeforces.com/profile/BenjaminJ" rel="nofollow">https://codeforces.com/profile/BenjaminJ</a>) rather than ASU. Currently 5th active American in the top competitive programming platform, top 200 worldwide (<a href="https://codeforces.com/ratings/country/United%20States" rel="nofollow">https://codeforces.com/ratings/country/United%20States</a>). That's elite.<p>In teams of 3, even one "super player" can make a big difference. Almost certainly carrying that team.</p>
]]></description><pubDate>Fri, 05 Sep 2025 04:46:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=45135048</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=45135048</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45135048</guid></item><item><title><![CDATA[New comment by pedrosorio in "ICPC 2025 World Finals Results"]]></title><description><![CDATA[
<p>*St. Petersburg<p>I guess, like a lot of other sports at the college level, having a reputation that attracts the best competitive programmers (and a great coach to go along with it) doesn't hurt:
<a href="https://en.wikipedia.org/wiki/Andrey_Stankevich" rel="nofollow">https://en.wikipedia.org/wiki/Andrey_Stankevich</a></p>
]]></description><pubDate>Fri, 05 Sep 2025 04:26:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=45134976</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=45134976</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45134976</guid></item><item><title><![CDATA[New comment by pedrosorio in "Solve daily algorithmic challenges on EldarVerse"]]></title><description><![CDATA[
<p>This one has "Advent of code" vibes</p>
]]></description><pubDate>Wed, 03 Sep 2025 18:30:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=45118985</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=45118985</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45118985</guid></item><item><title><![CDATA[New comment by pedrosorio in "Waymo rides cost more than Uber or Lyft and people are paying anyway"]]></title><description><![CDATA[
<p>When the driver and the platform are different entities (like Uber) you end up with these weird incentives. How would that happen in the Waymo case?</p>
]]></description><pubDate>Sat, 14 Jun 2025 19:20:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=44278220</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=44278220</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44278220</guid></item><item><title><![CDATA[New comment by pedrosorio in "Self-contained Python scripts with uv"]]></title><description><![CDATA[
<p>> The fact that is is needed at all of course highlights a weakness in the language. The import statements themselves should be able to convey all information about dependencies<p>What languages convey the version of the dependencies in a script’s import statements?</p>
]]></description><pubDate>Sun, 30 Mar 2025 15:45:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=43525046</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=43525046</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43525046</guid></item><item><title><![CDATA[New comment by pedrosorio in "“A calculator app? Anyone could make that”"]]></title><description><![CDATA[
<p>^ fyi, this comment reveals you didn't RTFA</p>
]]></description><pubDate>Sun, 16 Feb 2025 16:17:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=43069159</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=43069159</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43069159</guid></item><item><title><![CDATA[New comment by pedrosorio in "Fewer students are enrolling in doctoral degrees"]]></title><description><![CDATA[
<p>> learn at a deeper level and prove it by becoming one of a different crowd of technologists<p>The “prove you’re special” motivation is definitely a strong third reason that does not align with the nepotism baby or monk archetypes</p>
]]></description><pubDate>Fri, 14 Feb 2025 01:29:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=43043640</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=43043640</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43043640</guid></item><item><title><![CDATA[New comment by pedrosorio in "Larry Ellison wants to put all America's data in AI, including DNA"]]></title><description><![CDATA[
<p>LLM on just DNA seems to be useful:
<a href="https://www.nature.com/articles/s42256-024-00872-0" rel="nofollow">https://www.nature.com/articles/s42256-024-00872-0</a><p>These models have proven to develop incredible abilities through pattern matching on massive text data, so I wouldn’t be too quick to dismiss the limits of what they could do.<p>Having them use specialized tools would probably be more effective (e.g. have the reasoning LLM use the DNA LLM), but in the long term with scale… who knows? The bitter lesson keeps biting us every time we think we know better.</p>
]]></description><pubDate>Thu, 13 Feb 2025 17:17:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=43038460</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=43038460</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43038460</guid></item><item><title><![CDATA[New comment by pedrosorio in "Cerebrum: Simulate and infer synaptic connectivity in large-scale brain networks"]]></title><description><![CDATA[
<p>> As the confidence of advice, how much the rates of the mistakes are different between human lawyers and the latest GPT?<p>Notice I am not talking about "rates of mistakes" (i.e. accuracy). I am talking about how confident they are depending on whether they know something.<p>It's a fair point that unfortunately many humans sound just as confident regardless of their knowledge, but "good" experts (lawyers or otherwise) are capable of saying "I don't know (let me check)", a feature LLMs still struggle with.</p>
]]></description><pubDate>Wed, 25 Dec 2024 06:14:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=42507202</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=42507202</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42507202</guid></item><item><title><![CDATA[New comment by pedrosorio in "Cerebrum: Simulate and infer synaptic connectivity in large-scale brain networks"]]></title><description><![CDATA[
<p>> amount of data you'd need to learn in order to give descent law advice on a spot?<p>amount of data you'd need to learn to generate and cite fake court cases and give advice that may or not be correct with equal apparent confidence in both cases<p>fixed that for you</p>
]]></description><pubDate>Wed, 25 Dec 2024 05:25:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=42507036</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=42507036</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42507036</guid></item><item><title><![CDATA[New comment by pedrosorio in "Cerebrum: Simulate and infer synaptic connectivity in large-scale brain networks"]]></title><description><![CDATA[
<p>> Should we not mimic our biology as closely as possible rather than trying to model how we __think__ it works (i.e. chain of thought, etc.).<p>Should we not mimic migrating birds’ biology as closely as possible instead of trying to engineer airplanes for transatlantic flight that are only very loosely inspired in the animals that actually fly?</p>
]]></description><pubDate>Tue, 24 Dec 2024 20:17:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=42504614</link><dc:creator>pedrosorio</dc:creator><comments>https://news.ycombinator.com/item?id=42504614</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42504614</guid></item></channel></rss>