<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: rsp1984</title><link>https://news.ycombinator.com/user?id=rsp1984</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 15 Apr 2026 20:10:48 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=rsp1984" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by rsp1984 in "Hamilton-Jacobi-Bellman Equation: Reinforcement Learning and Diffusion Models"]]></title><description><![CDATA[
<p>You can start with plain language and work your way up towards the math. But it doesn't work the other way round.</p>
]]></description><pubDate>Mon, 30 Mar 2026 21:56:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=47580209</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=47580209</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47580209</guid></item><item><title><![CDATA[New comment by rsp1984 in "Hamilton-Jacobi-Bellman Equation: Reinforcement Learning and Diffusion Models"]]></title><description><![CDATA[
<p>The problem is that equations give the illusion of conciseness and brevity but in reality always <i>heavily</i> depend on context.<p>You give a physicist an equation of a completely unrelated field in mathematics and it will make zero sense to them because they lack the context. And vice versa. The only people who can readily read and understand your equations are those that already understand the subject and have learned <i>all the context</i> around the math.<p>Therefore it's pointless to try to start with the math when you're foreign to a field. It simply won't make any sense without the context.</p>
]]></description><pubDate>Mon, 30 Mar 2026 20:04:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=47579071</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=47579071</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47579071</guid></item><item><title><![CDATA[New comment by rsp1984 in "Hamilton-Jacobi-Bellman Equation: Reinforcement Learning and Diffusion Models"]]></title><description><![CDATA[
<p>Don't despair. The key to becoming proficient in advanced subjects like this one is to first try to understand the fundamentals in plain language and pictures in your mind. Ignore the equations. Ask AI to explain the topic at hand at the most fundamental level.<p>Once the fundamental concepts are understood, what problem is being solved and where the key difficulties are, only then the equations will start to make sense. If you start out with the math, you're making your life unnecessarily hard.<p>Also, not universally true but directionally true as a rule of thumb, the more equations a text contains the less likely it is that the author itself has truly grasped the subject. People who really grasp a subject can usually explain it well in plain language.</p>
]]></description><pubDate>Mon, 30 Mar 2026 11:36:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=47572971</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=47572971</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47572971</guid></item><item><title><![CDATA[New comment by rsp1984 in "Trevor Milton is raising funds for a new jet he claims will transform flying"]]></title><description><![CDATA[
<p>It's distribution. Guy's got a brand name now. People and investors recognize his name. It's a lot easier to find an absolute quantity N of investor money for a fraudulent but well-known name than it is for an unknown upstart.<p>The fraud might have a low close rate but the top of the funnel is <i>huge</i>. The unknown upstart can't even get meetings.</p>
]]></description><pubDate>Wed, 18 Mar 2026 21:59:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=47431937</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=47431937</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47431937</guid></item><item><title><![CDATA[New comment by rsp1984 in "Techno‑feudal elite are attempting to build a twenty‑first‑century fascist state"]]></title><description><![CDATA[
<p>This is the classic flawed reasoning on the left. Capitalism & free markets =/= lawlessness.<p>A small & focused government would have <i>more</i> resources, not less, to function in one of its core tasks, which is enforcement of law. Environmental protection is very compatible with a small govt and free markets as long as the legal system can focus on enforcing those environmental laws.<p>On the other hand, in a dysfunctional bloated government (as in large parts of Europe and the US) the legal arm is overburdened and suffocated by an ever-growing body of laws and regulations whose enforcement remains out-of-reach in any realistic scenario. Add in rampant lobbyism, lawmakers who are corrupt and dumb as sh*t, and and a fast-growing subset of the population that doesn't share the values of liberal democracies (thus keeping police and courts busy) and you have the perfect breeding ground for high-level lawlessness.<p>And to your question: while Europe's population looks stable from the outside, an "exchange" in happening in the background. If the working man's net pay is ~ 34% of the gross pay, while at the same time, a small family can get ~3k EUR per month in govt handouts + free healthcare without anyone working, it's not exactly incentivizing high performers to stay (and yes, many are leaving and for good reason).</p>
]]></description><pubDate>Sun, 01 Mar 2026 19:31:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=47209847</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=47209847</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47209847</guid></item><item><title><![CDATA[New comment by rsp1984 in "Techno‑feudal elite are attempting to build a twenty‑first‑century fascist state"]]></title><description><![CDATA[
<p>> you seem to suggest that The Free Market could correct our path to fascism, and that pesky human services and wanton over-regulation are what are really preventing us from reaching our final enlightened form...<p>Not quite. I am merely pointing out that capitalism and free markets are not the enemy and that larger, more involved governments, which the political left (to which I'd assign the author) support, are a perfect breeding ground for sleaze, corruption and nepotism. This effect btw. can be observed in <i>all</i> of the states in which socialism has been tried. Each and every time, without exception, citizens are fleeing from these countries into capitalist countries and it's never the other way round.</p>
]]></description><pubDate>Sun, 01 Mar 2026 12:41:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=47206193</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=47206193</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47206193</guid></item><item><title><![CDATA[New comment by rsp1984 in "On Being a Human Being in the Time of Collapse (2022) [pdf]"]]></title><description><![CDATA[
<p>The obvious problem with the 5% rule is that voters who don't like any of the established parties are faced with the decision between voting for something they don't like or most likely throwing away their vote.<p>As someone who writes algorithms for a living I can think of ~ 100 ways to resolve this bug without limiting the original intent. You don't have to be a rocket scientist to come up with one. However the fact that this %5 rule <i>hasn't</i> been changed tells you everything you need to know about the legislators.</p>
]]></description><pubDate>Sat, 17 Jan 2026 12:18:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=46657464</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=46657464</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46657464</guid></item><item><title><![CDATA[New comment by rsp1984 in "On Being a Human Being in the Time of Collapse (2022) [pdf]"]]></title><description><![CDATA[
<p>The boring but true answer is that the only thing people should be protesting for is a change of the electoral law. Everything else is downstream of that.<p>In the US, it's a de-facto duopoly on power, held up by a number of "winner-takes-all" rules. Politicians of either party will do everything in their power to keep "outsiders" (i.e. people/parties that are not entrenched in the two-party system and might actually drive positive change) from ever gaining a foothold.<p>In Germany it's the famous 5% rule that virtually ensures that every new party must maximize populism or perish.<p>I'm sure it's very similar in most other "democratic" countries.<p>Laws aren't perfect. In fact they often are buggy as hell. The electoral law is certainly no exception. However it is ultimately the law that matters most as it determines who can raise to power and who can't. Ensuring it fair and democratic should be the #1 civic duty.</p>
]]></description><pubDate>Fri, 16 Jan 2026 11:56:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=46645566</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=46645566</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46645566</guid></item><item><title><![CDATA[New comment by rsp1984 in "Manus AI 100M USD ARR"]]></title><description><![CDATA[
<p>> Manus is running $5000 credit for 2000 people.<p>How would this work though? They give out free "credits" and then claim usage of those as ARR? That would be outright fraudulent, no?<p>Who is paying for those "Manus Credits"?</p>
]]></description><pubDate>Sun, 28 Dec 2025 10:42:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=46410105</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=46410105</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46410105</guid></item><item><title><![CDATA[New comment by rsp1984 in "My stages of learning to be a socially normal person"]]></title><description><![CDATA[
<p>While I have no issues believing that the outlined strategies are effective, and I sincerely congratulate the author on his journey, there is a flip side to engineering "social normalcy" that IMO the author is missing:<p>Any reasonably "normal" person (anyone that's not severely autistic) will find there are people that we effortlessly connect with and many others we don't. It's the natural state.<p>Now in any sufficiently intelligent and psychologically OK person the act of eliciting / pushing emotional connection with people from the latter group (where there's no natural connection) should trigger a certain amount of internal disgust.<p>The fact that it doesn't seem to be the case with the author would indicate that he's more of an outlier. Based on his writing he does seem intelligent and psychologically OK, so there might be other factors at play. My point is that his journey might not be transferable 1:1.</p>
]]></description><pubDate>Tue, 18 Nov 2025 13:27:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=45965560</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=45965560</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45965560</guid></item><item><title><![CDATA[New comment by rsp1984 in "DeepSeek OCR"]]></title><description><![CDATA[
<p>Excellent, thanks. So basically this is saying: "our pixels-to-token encoding is so efficient (information density in a set of "image tokens" is much higher as compared to a set of text tokens), why even bother representing text as text?"<p>Correct?</p>
]]></description><pubDate>Tue, 21 Oct 2025 08:49:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=45653785</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=45653785</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45653785</guid></item><item><title><![CDATA[New comment by rsp1984 in "DeepSeek OCR"]]></title><description><![CDATA[
<p>Can someone ELI5 to me (someone who doesn't have the time to keep up with all the latest research) what this is and why it's a big deal?<p>It's very hard to guess from the github and paper. For example, there is OCR in the title but the abstract and readme.md talk about context compression for LLMs, which I find confusing. Somebody care to explain the link and provide some high-level context?</p>
]]></description><pubDate>Mon, 20 Oct 2025 14:54:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=45644640</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=45644640</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45644640</guid></item><item><title><![CDATA[New comment by rsp1984 in "After nine years of grinding, Replit found its market. Can it keep it?"]]></title><description><![CDATA[
<p>Let's not forget this gem here [1].<p>Tells you everything you need to know about the company and its leadership.<p>[1] <a href="https://news.ycombinator.com/item?id=27424195">https://news.ycombinator.com/item?id=27424195</a></p>
]]></description><pubDate>Fri, 10 Oct 2025 09:55:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=45537047</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=45537047</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45537047</guid></item><item><title><![CDATA[New comment by rsp1984 in "Rick Beato is right to rant about music copyright strikes"]]></title><description><![CDATA[
<p>It gets even crazier when compared to other IP law:<p>Engineer makes an invention: Write 30-Page patent application. Multi-year patenting process with USPTO, pay 1000s of $ if DIY, 10x that if using an IP law firm. Multiply by 4x if going international. With luck, patent gets issued 3 years later. It protects you for 25 years, but only if you have deep pockets for an IP lawsuit in case someone does copy you -- and with uncertain outcome.<p>Artist releases a song: automatically enjoys 100+ years of protection, even for minor samples, hooks, melodic elements. Lawsuits are easily won as long as you can prove you are the copyright holder.<p>I have my theories about how we ended up in this state of affairs but no jurist with a sliver of common sense can seriously claim that this is fine.</p>
]]></description><pubDate>Sun, 31 Aug 2025 08:35:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=45081515</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=45081515</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45081515</guid></item><item><title><![CDATA[New comment by rsp1984 in "Show HN: MCP server for Blender that builds 3D scenes via natural language"]]></title><description><![CDATA[
<p>I apologize for this extremely dumb question, but how is this a "server"? As far as I'm aware Blender is a local app. It can run without an internet connection. If an LLM wants to call into it, it needs to call its local python API.<p>Is this just unlucky naming or am I missing a critical piece?</p>
]]></description><pubDate>Sun, 20 Jul 2025 15:44:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=44626285</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=44626285</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44626285</guid></item><item><title><![CDATA[New comment by rsp1984 in "I'm Peter Roberts, immigration attorney who does work for YC and startups. AMA"]]></title><description><![CDATA[
<p>A bit "off topic" but this is called AMA, so why not:<p>To which degree do you see your own profession (law practice) changing with AI? As an outsider it looks like most of the legwork, research work or basically anything a non-senior attorney would spend their time on could soon be done by LLMs. How accurate is that impression? What future do you envision for law-related professions?</p>
]]></description><pubDate>Fri, 18 Jul 2025 18:30:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=44608216</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=44608216</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44608216</guid></item><item><title><![CDATA[New comment by rsp1984 in "My open source project was relicensed by a YC company [license updated]"]]></title><description><![CDATA[
<p>This was of course a calculated move. The founders of Glass are not <i>that</i> stupid. They knew the original author would complain in the loudest way possible and cause a viral outrage, which would give them a <i>ton</i> of eyeballs and exposure.<p>Engagement hacks, outrage, eyeballs, distribution, attention at all cost. Welcome to tech in 2025.</p>
]]></description><pubDate>Fri, 04 Jul 2025 12:30:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=44463947</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=44463947</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44463947</guid></item><item><title><![CDATA[New comment by rsp1984 in "Show HN: Real-Time Gaussian Splatting"]]></title><description><![CDATA[
<p>Except that no view-dependent effects that would benefit multi-view consistency are present in your splats.<p>So yes, it's very much like the RGB-D visualizations from 10 years ago, just with splats instead of points.</p>
]]></description><pubDate>Thu, 15 May 2025 20:55:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=43999256</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=43999256</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43999256</guid></item><item><title><![CDATA[Fusor – The Open Source Fusor Research Consortium]]></title><description><![CDATA[
<p>Article URL: <a href="https://fusor.net/">https://fusor.net/</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=43878228">https://news.ycombinator.com/item?id=43878228</a></p>
<p>Points: 3</p>
<p># Comments: 0</p>
]]></description><pubDate>Sat, 03 May 2025 11:02:15 +0000</pubDate><link>https://fusor.net/</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=43878228</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43878228</guid></item><item><title><![CDATA[New comment by rsp1984 in "Show HN: JuryNow – Get an anonymous instant verdict from 12 real people"]]></title><description><![CDATA[
<p>I don't know. All of this smells fishy. Clearly noone has worked 16 years on this. The whole description is odd. Made by a new HN account. The thing barely works. Sometimes you get stuck in the same question loop. Sometimes buttons are huge.<p>Is it possible that this is some form of clickjacking site?</p>
]]></description><pubDate>Sun, 20 Apr 2025 23:13:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=43747236</link><dc:creator>rsp1984</dc:creator><comments>https://news.ycombinator.com/item?id=43747236</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43747236</guid></item></channel></rss>