<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: melvinroest</title><link>https://news.ycombinator.com/user?id=melvinroest</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 21 Oct 2026 12:37:14 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=melvinroest" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by melvinroest in "What shall I teach my son?"]]></title><description><![CDATA[
<p>I didn't have that but I instead did a lot of music production as a teenager, hand dragging midi notes. It turns out, I have perfect pitch. But I learned that at 27 where a musically trained person noticed it. I make melodies all the time in my head.<p>It was a funny moment where she was like "you have perfect pitch!" "What is perfect pitch?"<p>I guess it's a shame, I could've been a great musician if I was trained.<p>In any case, if you want to meet up online, my email is in my profile. You sound fun!</p>
]]></description><pubDate>Wed, 21 Oct 2026 07:06:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=50177083</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=50177083</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50177083</guid></item><item><title><![CDATA[New comment by melvinroest in "What shall I teach my son?"]]></title><description><![CDATA[
<p>On the one hand yea, but on the other hand, society is trying to create a situation where the biggest necessities are less of a burden. The big 4 IMO are: food, water, air, sleep. I get water out of the tap. It costs a lot less for me to get clean water than it is costing people 500 years ago (on average). At least that's my guess anyway.</p>
]]></description><pubDate>Wed, 21 Oct 2026 07:03:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=50177059</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=50177059</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50177059</guid></item><item><title><![CDATA[New comment by melvinroest in "What shall I teach my son?"]]></title><description><![CDATA[
<p>I beatbox and sometimes I sing. Though to be fair I am just being me. While I do have musical ability, I don't use that to impress people. It's a me thing. It keeps my brain juice flowing.</p>
]]></description><pubDate>Wed, 21 Oct 2026 07:02:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=50177049</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=50177049</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50177049</guid></item><item><title><![CDATA[New comment by melvinroest in "What shall I teach my son?"]]></title><description><![CDATA[
<p>Knowing English as a second language and Dutch as a first language is different than knowing, for example, Dutch as a second language and English as a first.<p>I know people in both camps. I have more respect for English speakers learning Dutch than for Dutch speakers learning English. Even though I respect both. But the simple truth is: there's a lot of incentive to learn English. There is not a lot of incentive to learn Dutch.</p>
]]></description><pubDate>Wed, 21 Oct 2026 06:56:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=50177015</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=50177015</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50177015</guid></item><item><title><![CDATA[New comment by melvinroest in "What shall I teach my son?"]]></title><description><![CDATA[
<p>Why Norwegian? Why not Luxembourgish then?</p>
]]></description><pubDate>Wed, 21 Oct 2026 06:54:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=50177000</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=50177000</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50177000</guid></item><item><title><![CDATA[New comment by melvinroest in "SlopCodeBench 10/2026 – Opus 5.5, Astra wins overall, xhigh considered harmful"]]></title><description><![CDATA[
<p>Yea I say something similar. LLMs have a tendency to add, because there are many more tokens than a stop token. They can remove, they can edit, but their bias is to add. My suspicion is that training them when to stop when it is best to stop is harder than training them to make a plausible sounding story.</p>
]]></description><pubDate>Wed, 21 Oct 2026 06:47:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=50176952</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=50176952</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50176952</guid></item><item><title><![CDATA[New comment by melvinroest in "Pulsar at ESUG 2026 (new Smalltalk IDE)"]]></title><description><![CDATA[
<p>I've been at ESUG a few years ago. I can definitely recommend it if you want access to all kinds of Smalltalk and Pharo experts, and listen to all kinds of topics that contain a high amount of expertise.<p>I remember that I wanted a visual step by step debugger for a visualization library [1]. I was lucky enough to find the library maintainer himself. He liked the idea, and within just 30 to 60 minutes we programmed a prototype in (this was around ChatGPT 3.5, so pure hand coding).<p>[1] <a href="https://github.com/pharo-graphics/Roassal" rel="nofollow">https://github.com/pharo-graphics/Roassal</a></p>
]]></description><pubDate>Wed, 14 Oct 2026 12:04:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=50086352</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=50086352</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50086352</guid></item><item><title><![CDATA[New comment by melvinroest in "Thinking will become a hobby"]]></title><description><![CDATA[
<p>Isn't the author of The Culture series an interesting answer to this? I only read The Player of Games. To me it was fun to read that you could just play games your whole life.</p>
]]></description><pubDate>Tue, 13 Oct 2026 08:38:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=50068537</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=50068537</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50068537</guid></item><item><title><![CDATA[New comment by melvinroest in "Thinking will become a hobby"]]></title><description><![CDATA[
<p>I have a bit of both. Most of my thoughts aren't really originally because I'm not playing around and go wild. This is what LLMs seem to be lacking a bit.<p>Most of my thoughts are things that other people have come up with as well. Aka it feels like I'm just predicting the next token based on the data that I already have.<p>It's only when I go to places such as "what if life at the speed of light is possible, what would that look like?" that I get to places I personally find somewhat novel. It's almost a different dimension for these guys of course since a million years can feel like 10 years to them. Yet, they're moving so fast, but time-wise they move so slow, maybe even too slow for us to understand that anything can be alive at that speed (I'm not claiming there's life at light speed by the way, I just think it's fun to imagine that there is).</p>
]]></description><pubDate>Tue, 13 Oct 2026 08:36:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=50068526</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=50068526</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50068526</guid></item><item><title><![CDATA[New comment by melvinroest in "Thinking will become a hobby"]]></title><description><![CDATA[
<p>What kind of skills?</p>
]]></description><pubDate>Tue, 13 Oct 2026 08:30:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=50068483</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=50068483</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50068483</guid></item><item><title><![CDATA[New comment by melvinroest in "Let your AI agents paint big arrows, boxes and text on your screen"]]></title><description><![CDATA[
<p>My message to the world is that LLMs should be able to point anything they see in the application they're in or even the whole computer (if you give it that kind of access).<p>For web apps, WebMCP is a way where you can make a frontend way more discoverable to an LLM rather than that it is going to read all your code. I sometimes create this in my apps at home and sometimes in my apps at work and it makes LLM assistants way more usable. It also helps if they can highlight certain things of a visual.<p>We humans can do this too on paper. We can point at something, we can highlight something with a marker. Why not give an LLM these capabilities as well?</p>
]]></description><pubDate>Fri, 09 Oct 2026 12:12:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=50019373</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=50019373</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50019373</guid></item><item><title><![CDATA[New comment by melvinroest in "Denmark data breach exposes 8.8M people's personal data"]]></title><description><![CDATA[
<p>> Personally I solved this problem for myself by moving away from the country.<p>Quite drastic to move away from a country for just this. Did you only do it for just this? Or was this simply one of the factors why you moved away?</p>
]]></description><pubDate>Mon, 05 Oct 2026 12:54:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=49964224</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=49964224</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49964224</guid></item><item><title><![CDATA[New comment by melvinroest in "Denmark data breach exposes 8.8M people's personal data"]]></title><description><![CDATA[
<p>> I don't even see salary or what your debt is as "personal information" (am Swede not in Sweden), personal information is stuff that no one else would need to know. What people earn affects not just people around you and others in the workplace but also society at large, makes a ton of sense for that stuff to be public.<p>In a high trust culture I get this. But what about if you're in a low trust culture with quite some "not so orderly behavior" (if you will).</p>
]]></description><pubDate>Mon, 05 Oct 2026 12:52:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=49964201</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=49964201</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49964201</guid></item><item><title><![CDATA[Precogly (The open-source alternative to commercial threat modeling platforms)]]></title><description><![CDATA[
<p>Article URL: <a href="https://github.com/precogly/precogly">https://github.com/precogly/precogly</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=49963583">https://news.ycombinator.com/item?id=49963583</a></p>
<p>Points: 1</p>
<p># Comments: 0</p>
]]></description><pubDate>Mon, 05 Oct 2026 11:41:58 +0000</pubDate><link>https://github.com/precogly/precogly</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=49963583</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49963583</guid></item><item><title><![CDATA[New comment by melvinroest in "Ask HN: What are you reading?"]]></title><description><![CDATA[
<p>Yea that's a good book. I haven't fully read it but even reading a little of it or checking out the Norman Door on YouTube [1] is awesome.<p>[1] <a href="https://www.youtube.com/watch?v=yY96hTb8WgI" rel="nofollow">https://www.youtube.com/watch?v=yY96hTb8WgI</a></p>
]]></description><pubDate>Wed, 30 Sep 2026 08:10:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=49905907</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=49905907</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49905907</guid></item><item><title><![CDATA[New comment by melvinroest in "Biology might not be quantum, but its math is quantumlike"]]></title><description><![CDATA[
<p>That it says something about the human brain seems to be about right. If you have 8 planets and 8 children it means you've classified certain things you've seen to be part of the same concept and you group them together.</p>
]]></description><pubDate>Sun, 27 Sep 2026 12:54:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=49866260</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=49866260</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49866260</guid></item><item><title><![CDATA[New comment by melvinroest in "Ideas on modernizing the open-source desktop"]]></title><description><![CDATA[
<p>> Clipboard history, but also just "oh you have these windows open while working on this task".<p>I feel this. When I first got to learn what a workspace was (in Eclipse, of all things), and I really drilled down into the English meaning of it (I'm Dutch), I thought about exactly what you're describing right now.</p>
]]></description><pubDate>Thu, 24 Sep 2026 07:08:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=49827264</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=49827264</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49827264</guid></item><item><title><![CDATA[New comment by melvinroest in "Why I'm still bearish on LLMs after Navier-Stokes"]]></title><description><![CDATA[
<p>Yea I get the bearishness from my own personal experience.<p>Personally, I use LLMs for a lot of things. Oftentimes, I'm a think out loud type of person so even having something that feels like a rubber duck, but more competent, is already amazing for me. And LLMs are a lot more competent than a rubber duck.<p>But especially sometimes I've noticed that LLMs can be unbelievably stupid. It recently happened a few times with Fable 5.1 as well. Ultimately, I think it comes down to that LLMs can't think broadly. In software development one can usually see this too. For example, a whole app might be built by an LLM and it didn't spend a single token thinking about security because the prompter is at the level of "build a dating app for dogs, make no mistakes". Now you have a dating app for dogs that is insecure.<p>Since I prompt for almost everything in my life to have an LLM as a sounding board, I'm usually not an expert either. I've noticed LLMs are amazing at "bulk search engine information aggregation" (or whatever you want to call it). So if I need something from the Dutch government, I can find it way more quickly. But oftentimes I've noticed that going for a walk and thinking about a particular thing I'm facing is a more effective way of finding a good solution.<p>Other times times they are not incredibly stupid, but can't form a strong opinion. This usually happens when I'm tackling a wicked problem [1]. When that's the case, prepare for LLMs to sway with you for every small change in your opinion that you ever will experience.<p>So I agree: drop in replacement for knowledge workers? No. Rigorous specification is usually needed yes. Though, the small win here is that it doesn't always need to be as rigorous as programming is and it can happen in natural language. It depends on the topic/problem being tackled.<p>I really like them as UX tools though. Amazing for interactive prototyping and requirements elicitation. And that also corresponds with what the author is saying. Though I find it a bit of a disservice saying "just 3". You know how hard requirements elicitation is? It became a whole lot easier thanks to LLMs (I might change this opinion in a year, haha, but this is the opinion I hold now).<p>[1] <a href="https://en.wikipedia.org/wiki/Wicked_problem" rel="nofollow">https://en.wikipedia.org/wiki/Wicked_problem</a></p>
]]></description><pubDate>Wed, 16 Sep 2026 07:11:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=49723045</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=49723045</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49723045</guid></item><item><title><![CDATA[New comment by melvinroest in "Math Academy Eurisko, 5 Yrs Ltr: Student Outcomes from High School Math/CS Track"]]></title><description><![CDATA[
<p>I posted this because recently I'm hitting my stride on Math Academy [1, 2]. So I got a bit curious about the people behind it. Turns out, I'm now questioning: how fast can I learn things really?<p>Because if kids can go this far. Then how far could I go? How far could we all go?<p>Also: I'm having a blast, quite literally. Love raving while mathing, it's my new favorite hobby. Shout out to Nigel Good. Nigel sure know's what's good when EDM is considered.<p>[1] Having 100+ hours of good EDM tracks apparently motivates me a lot. There are papers that mention it's not the best for focus, but I've noticed that I don't do any math at all if I don't feel the warm synths that I love with my favorite playlists [3] (I take a lot of care in constructing them). I'm curious to see if this will keep up since I've only been going hard at it around late August.<p>[2] <a href="https://mathacademy.com/" rel="nofollow">https://mathacademy.com/</a><p>[3] My main playlist: <a href="https://open.spotify.com/playlist/3BUgKCDAWvcDa28MVToIFM?si=SFaFDdQsSoaRDbkwTEVVLw" rel="nofollow">https://open.spotify.com/playlist/3BUgKCDAWvcDa28MVToIFM?si=...</a></p>
]]></description><pubDate>Sat, 05 Sep 2026 11:13:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=49575422</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=49575422</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49575422</guid></item><item><title><![CDATA[Math Academy Eurisko, 5 Yrs Ltr: Student Outcomes from High School Math/CS Track]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.justinmath.com/math-academys-eurisko-sequence-5-years-later/">https://www.justinmath.com/math-academys-eurisko-sequence-5-years-later/</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=49575393">https://news.ycombinator.com/item?id=49575393</a></p>
<p>Points: 4</p>
<p># Comments: 1</p>
]]></description><pubDate>Sat, 05 Sep 2026 11:10:13 +0000</pubDate><link>https://www.justinmath.com/math-academys-eurisko-sequence-5-years-later/</link><dc:creator>melvinroest</dc:creator><comments>https://news.ycombinator.com/item?id=49575393</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49575393</guid></item></channel></rss>