<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: mrDmrTmrJ</title><link>https://news.ycombinator.com/user?id=mrDmrTmrJ</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sun, 18 Oct 2026 06:27:32 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=mrDmrTmrJ" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by mrDmrTmrJ in "Tesla Roadster"]]></title><description><![CDATA[
<p>Do you know what a race car is? A race car is a car with, "anything and everything that wasn't necessary for that [Race] was removed to trim enough weight to make the [Race] possible."<p>Tesla's website literally says the Rocket version is "Not approved for public road use." And has "Seating for one." Any battery that can perform that demo can certainly power basic driving. You're accusing them of deception when every modification you describe is plainly stated on their website. (E.g. It's drive-by-wire, and the seats are modeled chassis elements. Yes, it's wildly minimal.)<p>The expectation that a vehicle that did a literal standing barrel roll (even if only a single time) be functionally equivalent to a Toyota Camry is madness to me. The much more interesting question is what type of localization system in 3D space were they running?</p>
]]></description><pubDate>Fri, 16 Oct 2026 23:23:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=50126112</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=50126112</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50126112</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Largest wildlife overpass in North America reduced wildlife collision by 91%"]]></title><description><![CDATA[
<p>Cool - want to suggest changes to the legal code to lower the cost?</p>
]]></description><pubDate>Sun, 20 Sep 2026 02:40:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=49772077</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=49772077</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49772077</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Chinese AI Companies Conducting Distillation Campaigns Against U.S. AI Companies [pdf]"]]></title><description><![CDATA[
<p>Can someone walk me through exactly how powerful distillation is?<p>I've never seen a good blog post or metric establishing what % of a new model's "intelligence" can be captured. I'm not disputing the document's claim. Widespread effort at distillation is clear evidence that it is highly effective. I guess I just don't have an intuitive or technical sense for how powerful distillation is.</p>
]]></description><pubDate>Wed, 09 Sep 2026 00:54:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=49619323</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=49619323</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49619323</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Mark Zuckerberg attacks 'closed' AI rivals as Meta returns to open models"]]></title><description><![CDATA[
<p>If the leading model companies aren't profitable long-term, how do we get the money to continually spend on more research and more compute?<p>I get that plenty of people don't like big corporations or stock buybacks or certain CEOs, which is fine. But as someone who wants to see AGI happen FASTER, I really want to see a clear financial reason for maximal AGI investment.<p>If the model labs aren't clearly profitable, or open source models eat all the 'model layer' profit - what financial force will push forward very expensive experiments/scaling, etc.?</p>
]]></description><pubDate>Mon, 10 Aug 2026 19:25:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=49248482</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=49248482</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49248482</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "DeepSeek pause fundraise after comments on compute gap to US leaked (transcript) [pdf]"]]></title><description><![CDATA[
<p>Why?</p>
]]></description><pubDate>Sun, 26 Jul 2026 08:13:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=49055853</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=49055853</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49055853</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Late Bronze Age Collapse"]]></title><description><![CDATA[
<p>I think the funniest part is the username. The_Blade, which I can only assume is a reference to this:<p><a href="https://www.reddit.com/r/funny/comments/5cll43/while_you_were_partying_i_studied_the_blade/" rel="nofollow">https://www.reddit.com/r/funny/comments/5cll43/while_you_wer...</a></p>
]]></description><pubDate>Fri, 10 Jul 2026 17:46:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=48862994</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=48862994</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48862994</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Pakistan's solar miracle – how the hell did they do it?"]]></title><description><![CDATA[
<p>Could you write several paragraphs on this? I'd appreciate reading it.</p>
]]></description><pubDate>Sun, 28 Jun 2026 04:14:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=48704278</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=48704278</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48704278</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "What is a Lithium-ion capacitor?"]]></title><description><![CDATA[
<p>Let's say you want to make a hybrid car lighter-weight. Where is this useful?<p>Power density and cycle life are truly impressive. Energy density is super low</p>
]]></description><pubDate>Fri, 26 Jun 2026 19:25:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=48690872</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=48690872</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48690872</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "U.S. science is in chaos"]]></title><description><![CDATA[
<p>Google's research team invented the Transformer Architecture at the center of LLM "AI". A huge invention.<p>California has added roughly 17GW of grid-scale batteries in the last five years. Modern GPU (NVIDIA). Modern electric car (Tesla). Reusable Rockets (SpaceX).<p>I agree that the US has an "Only Elon-led companies can get things done outside of computers" problem.</p>
]]></description><pubDate>Thu, 18 Jun 2026 06:26:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=48581507</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=48581507</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48581507</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Solar generates more energy in US than coal for first time"]]></title><description><![CDATA[
<p>Yes. The utilities want every household to pay them every month.<p>Here in California, PG&E has a "base service fee" of $24/month. That you owe even if they sell you no (as in ZERO) electricity:<p><a href="https://www.pge.com/en/account/billing-and-assistance/base-services-charge.html" rel="nofollow">https://www.pge.com/en/account/billing-and-assistance/base-s...</a></p>
]]></description><pubDate>Thu, 11 Jun 2026 18:25:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=48494425</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=48494425</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48494425</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Morningstar values SpaceX at $780B, half its IPO target"]]></title><description><![CDATA[
<p>Oh, I would far prefer to own Anthropic's stock than SpaceX's.</p>
]]></description><pubDate>Tue, 02 Jun 2026 22:40:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=48377301</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=48377301</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48377301</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Morningstar values SpaceX at $780B, half its IPO target"]]></title><description><![CDATA[
<p>Why is "ai-big loss"?<p>My understanding is that the S-1 showed a Q1 loss of xAI of $2.47 billion in Q1. But with the Anthropic Colossus-I rental agreement at $1.25B/month or $3.75B/quarter, xAI should now be net-neutral to cash-flow positive.<p>If Colossus-II rents networked GB-200s, that could be up to +$47B/year at $9/hour/GB-200 for 555,000 GB-200s. For reference, current rental rates are $10-$27/hour for the same hardware. With Anthropic at a 55% month-over-month growth rate (implying a $150B/year run rate by August, or, more likely, sometime in late 2026), it seems very possible that xAI could be highly profitable as the only available compute resource.<p>I'm not saying +$47B Colossus-II deal will happen, but even a small fraction of that remains highly material to xAI economics. xAI is likely already cashflow neutral. (Where am I wrong?)</p>
]]></description><pubDate>Tue, 02 Jun 2026 19:26:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=48375003</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=48375003</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48375003</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "A look at Denver’s “Unlocking Housing Choices” plan"]]></title><description><![CDATA[
<p>If you're curious, why this scenario hasn't panned out. I'd highly recommend you read: The Triumph of the City<p><a href="https://www.amazon.com/Triumph-City-Greatest-Invention-Healthier/dp/0143120549" rel="nofollow">https://www.amazon.com/Triumph-City-Greatest-Invention-Healt...</a></p>
]]></description><pubDate>Tue, 12 May 2026 01:26:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=48103061</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=48103061</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48103061</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "The Ugliest Airplane: An Appreciation"]]></title><description><![CDATA[
<p>Best part is no part</p>
]]></description><pubDate>Sat, 21 Mar 2026 18:20:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=47469739</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=47469739</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47469739</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "DARPA’s new X-76"]]></title><description><![CDATA[
<p>To be clear, this is not a power-point program but a continuation of a long-standing design work with Bell.<p>Two articles that cover this in depth are:
1. Revised Fold-Away Rotor Aircraft Concepts Emerge From Special Operations X-Plane Program. December 2024:
<a href="https://www.twz.com/air/revised-fold-away-rotor-aircraft-concepts-emerge-from-special-operations-x-plane-program" rel="nofollow">https://www.twz.com/air/revised-fold-away-rotor-aircraft-con...</a><p>2. Bell’s Plan To Finally Realize A Rotorcraft That Flies Like A Jet But Hovers Like A Helicopter. September 2021:
 <a href="https://www.twz.com/41997/bells-plan-to-finally-realize-a-rotorcraft-that-flies-like-a-jet-but-hovers-like-a-helicopter" rel="nofollow">https://www.twz.com/41997/bells-plan-to-finally-realize-a-ro...</a><p>The second article covers decades of prior wind tunnel testing on the folding rotor concept.</p>
]]></description><pubDate>Mon, 09 Mar 2026 18:08:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=47312936</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=47312936</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47312936</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Stanford's Fake Disability Crisis Is America's Future"]]></title><description><![CDATA[
<p>Awesome article. Please read the entire thing. Gary takes a well-deserved shot at the US false use of "third‑worldification" as a stand in for "our own low-trust society".<p>This crap will only stop when there is:
1. A ton of new housing for all people.
2. Treat everyone the same. Same amount of test time etc.<p>Otherwise, our society is just a race to see who can claim the most special 'privilege' via some form of 'issue' or 'need'.<p>It would be great to see detailed demographic breakdowns of exactly who's making these heavy special-privilege claims, as the details may surprise a variety of commentators on this forum. Though I don't think Gary has access to that data.</p>
]]></description><pubDate>Wed, 04 Feb 2026 20:04:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=46890873</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=46890873</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46890873</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "TSMC Risk"]]></title><description><![CDATA[
<p>The UV light source that ASML uses for its lithography machine is technology that was acquired in the 2013 acquisition of San Diego-based Cymber. The tech stack for the advanced light source dates back to the "EUV LLC Initiative," led by DARPA in the mid-1990s.<p>US origins of the key technology here give the US a veto here regardless of ASML's Dutch headquarters.</p>
]]></description><pubDate>Mon, 26 Jan 2026 22:00:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=46772183</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=46772183</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46772183</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Satellites reveal heat leaking from largest US cryptocurrency mining center"]]></title><description><![CDATA[
<p>All sound will end up as heat.</p>
]]></description><pubDate>Tue, 23 Dec 2025 02:55:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=46361913</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=46361913</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46361913</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Eliminating Second Seattle Rail Tunnel Could Save $4.5B, but with Major Impacts"]]></title><description><![CDATA[
<p>Or, we could study why public infrastructure costs radically more than the US, than other countries, then change our laws and both save billions of $ and have great new public transit!</p>
]]></description><pubDate>Sun, 14 Dec 2025 01:15:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=46259951</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=46259951</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46259951</guid></item><item><title><![CDATA[New comment by mrDmrTmrJ in "Intel pursued deals that boosted CEO Lip-Bu Tan's fortune, sources say"]]></title><description><![CDATA[
<p>Is there a non-subscription link to read on this? (Note: My comment below is without reading the article.)<p>Honestly, to me, one of the most exciting aspects of Lip-Bu Tan as CEO of Intel is actually spinning in his US startup portfolio. To use the old John Doerr quote, "No conflict, no interest!"<p>But my hope is that Intel becomes a successful operating business. I'm still not convinced that the Chairman of the Board of Intel doesn't want to break it up in a "part out" deal. And I'd strongly suspect that the media focus here is part of a larger fight.<p>Until the board of directors that oversaw the disastrous 10 years of Intel is fully replaced, Lip-Bu Tan's "Conflicts" are great things in my book.</p>
]]></description><pubDate>Fri, 12 Dec 2025 00:00:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=46239139</link><dc:creator>mrDmrTmrJ</dc:creator><comments>https://news.ycombinator.com/item?id=46239139</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46239139</guid></item></channel></rss>