<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: matco11</title><link>https://news.ycombinator.com/user?id=matco11</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 08 Jul 2026 05:59:27 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=matco11" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by matco11 in "GPT-5.5 Codex reasoning-token clustering may be leading to degraded performance"]]></title><description><![CDATA[
<p>I have noticed this degradation of 5.5  reliability to what, in my experience, I consider Claude-level of reliability since early June.<p>My journey dealing with this has been transitioning from 5.5 high to 5.5 xhigh to 5.4 high.<p>5.4 high has been perfectly reliable for me for the last 3 weeks, and I am happy there.<p>Occasionally, I run some tasks on 5.5 xhigh to check if it has gone back to being 100% perfectly reliable, but, at this point, I am assuming they are just counting on releasing 5.6 rather than dealing with this reliability issue.</p>
]]></description><pubDate>Sun, 05 Jul 2026 03:40:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=48791064</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=48791064</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48791064</guid></item><item><title><![CDATA[Nvidia PersonaPlex: Natural Conversational AI with Any Role and Voice]]></title><description><![CDATA[
<p>Article URL: <a href="https://research.nvidia.com/labs/adlr/personaplex/">https://research.nvidia.com/labs/adlr/personaplex/</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47032475">https://news.ycombinator.com/item?id=47032475</a></p>
<p>Points: 3</p>
<p># Comments: 0</p>
]]></description><pubDate>Mon, 16 Feb 2026 08:37:44 +0000</pubDate><link>https://research.nvidia.com/labs/adlr/personaplex/</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=47032475</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47032475</guid></item><item><title><![CDATA[New comment by matco11 in "Norway's Wealth Tax Unchains a Capital Exodus"]]></title><description><![CDATA[
<p>It is somewhat different: in your example, it’s just a matter of the taxation rate.<p>In Norway, it seems they were taxing paper gains: as an entrepreneur you take all the risk and put the effort to make your company succeed, maybe work with the smallest salary you can, so as to help your company grow more… then they come and say: “well on paper, if hypothetically you were to sell your company now, it would be worth X, so we are going to tax you on that.”
…now to pay taxes you have to sell a chunk of your company, or find other ways to fund your tax bill, which is probably going to take away resources from growing your company, which probably means your company’s will grow less and hire less…</p>
]]></description><pubDate>Fri, 14 Nov 2025 18:36:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=45930165</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=45930165</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45930165</guid></item><item><title><![CDATA[New comment by matco11 in "A.I. researchers are negotiating $250M pay packages"]]></title><description><![CDATA[
<p>I love basketball, soccer, and tennis… but you guys have no idea how powerful I have found to share stories like this with my young kids.<p>Yes, I want them to excel in sports, but these articles provide a crucial counterweight to the all-too-common narrative that becoming a pro athlete is the ultimate dream. Instead, these stories show that being exceptional in STEM isn’t just something you do because you are curious, you find it interesting, you enjoy it (all great motivators), or to please parents and teachers (generally, probably, lesser quality motivators): these stories show that being exceptional in STEM can open doors to exciting, high-impact careers.<p>It’s been amazing to watch my kids begin to reframe STEM not as the “sensible” thing to do, but as something genuinely cool, aspirational, and full of opportunity.</p>
]]></description><pubDate>Sun, 03 Aug 2025 06:30:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=44774527</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=44774527</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44774527</guid></item><item><title><![CDATA[New comment by matco11 in "Reflections on OpenAI"]]></title><description><![CDATA[
<p>> remember how they mentioned they built multiple Codex prototypes, it must've sucked to see some other people's version chosen instead of your own<p>Well it depends on people’s mindset. It’s like doing a hackathon and not winning. 
Most people still leave inspired by what they have seen other people building, and can’t wait to do it again.<p>…but of course not everybody likes to go to hackathons</p>
]]></description><pubDate>Tue, 15 Jul 2025 20:44:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=44575617</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=44575617</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44575617</guid></item><item><title><![CDATA[Painting restoration with a digitally constructed polymer mask]]></title><description><![CDATA[
<p>Article URL: <a href="https://arstechnica.com/ai/2025/06/mit-student-prints-ai-polymer-masks-to-restore-paintings-in-hours/">https://arstechnica.com/ai/2025/06/mit-student-prints-ai-polymer-masks-to-restore-paintings-in-hours/</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=44352848">https://news.ycombinator.com/item?id=44352848</a></p>
<p>Points: 2</p>
<p># Comments: 0</p>
]]></description><pubDate>Mon, 23 Jun 2025 06:04:19 +0000</pubDate><link>https://arstechnica.com/ai/2025/06/mit-student-prints-ai-polymer-masks-to-restore-paintings-in-hours/</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=44352848</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44352848</guid></item><item><title><![CDATA[Building the future of financial analysis, powered by OpenAI's reasoning models]]></title><description><![CDATA[
<p>Article URL: <a href="https://openai.com/index/endex/">https://openai.com/index/endex/</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=43197448">https://news.ycombinator.com/item?id=43197448</a></p>
<p>Points: 1</p>
<p># Comments: 0</p>
]]></description><pubDate>Thu, 27 Feb 2025 19:13:05 +0000</pubDate><link>https://openai.com/index/endex/</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=43197448</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43197448</guid></item><item><title><![CDATA[New comment by matco11 in "A Frustrated Trump Wants His New Air Force One Planes Pronto"]]></title><description><![CDATA[
<p>Uhm. This seems more of a case of slow and expensive, can we at least hope it’s good?<p>The plane was initially commissioned in 2018:<p>- originally planned for delivery in 2024, the first aircraft’s timeline has now slipped to at least 2029, with further delays possible;<p>- The fixed-price contract negotiated under the (first!) Trump administration capped costs at $3.9 billion, but Boeing is already $2.5 billion over budget<p><a href="https://breakingdefense.com/2024/12/first-delivery-for-air-force-one-slides-to-2029-source-says/" rel="nofollow">https://breakingdefense.com/2024/12/first-delivery-for-air-f...</a><p><a href="https://www.cnn.com/2023/10/25/business/air-force-one-boeing-loss/index.html" rel="nofollow">https://www.cnn.com/2023/10/25/business/air-force-one-boeing...</a><p><a href="https://www.foxbusiness.com/politics/boeings-new-air-force-one-delayed-until-2029-later" rel="nofollow">https://www.foxbusiness.com/politics/boeings-new-air-force-o...</a></p>
]]></description><pubDate>Tue, 25 Feb 2025 01:26:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=43166984</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=43166984</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43166984</guid></item><item><title><![CDATA[How Health Insurers Racked Up Billions in Extra Payments from Medicare Advantage]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.wsj.com/health/healthcare/how-health-insurers-racked-up-billions-in-extra-payments-from-medicare-advantage-9d4c8a89">https://www.wsj.com/health/healthcare/how-health-insurers-racked-up-billions-in-extra-payments-from-medicare-advantage-9d4c8a89</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=43032466">https://news.ycombinator.com/item?id=43032466</a></p>
<p>Points: 5</p>
<p># Comments: 1</p>
]]></description><pubDate>Thu, 13 Feb 2025 03:45:29 +0000</pubDate><link>https://www.wsj.com/health/healthcare/how-health-insurers-racked-up-billions-in-extra-payments-from-medicare-advantage-9d4c8a89</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=43032466</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43032466</guid></item><item><title><![CDATA[New comment by matco11 in "Dropbox to Reincorporate in Nevada"]]></title><description><![CDATA[
<p>Brilliant. Thank you for the precise reference.</p>
]]></description><pubDate>Sat, 01 Feb 2025 16:19:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=42899488</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=42899488</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42899488</guid></item><item><title><![CDATA[New comment by matco11 in "Nvidia’s $589B DeepSeek rout"]]></title><description><![CDATA[
<p>Can you guys explain what this would be bad for the OpenAI and Anthropic of the world?<p>Wasn't the story always outlined to be we build better and better models, then we eventually get to AGI, AGI works on building better and better models even faster, and we eventually get to super AGI, which can work on building better and better models even faster... 
Isn't "super-optimization"(in the widest sense) what we expect to happen in the long run?</p>
]]></description><pubDate>Tue, 28 Jan 2025 12:56:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=42851762</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=42851762</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42851762</guid></item><item><title><![CDATA[Saint Peter Basilica digital experience]]></title><description><![CDATA[
<p>Article URL: <a href="https://virtual.basilicasanpietro.va/en">https://virtual.basilicasanpietro.va/en</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=42731740">https://news.ycombinator.com/item?id=42731740</a></p>
<p>Points: 114</p>
<p># Comments: 23</p>
]]></description><pubDate>Thu, 16 Jan 2025 22:31:06 +0000</pubDate><link>https://virtual.basilicasanpietro.va/en</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=42731740</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42731740</guid></item><item><title><![CDATA[New comment by matco11 in "Apple Watch with Android"]]></title><description><![CDATA[
<p>For years, I was an Apple Watch user: I assumed that all medium/top end trackers were the same, and that Apple Watch was pretty much the benchmark.<p>…but now that is have had the opportunity to use extensively Garmin watches, my experience is that they offer far superior accuracy, precision and technical details for activity tracking and sleeping than Apple Watch.<p>My picks would be in the following order:<p>1) Garmin high-end watches, they are truly a work of love<p>2) Aura ring, because of great convenience and reliability<p>3) Apple Watch, because they are great all-rounders<p>4) Coros, Suunto, Whoops, because they are highly reliable, but lack some of the smart functions<p>5) Withings, Fitbit, etc…, they are a solid option, but they generally lack distinctive features/capabilities<p>I would stay away from any brands offering super cheap products, due to privacy concerns and lower reliability and lack of advanced features.</p>
]]></description><pubDate>Thu, 19 Dec 2024 14:14:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=42461548</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=42461548</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42461548</guid></item><item><title><![CDATA[New comment by matco11 in "Sora is here"]]></title><description><![CDATA[
<p>Forget video. Imagine what this going to do for video-gaming</p>
]]></description><pubDate>Mon, 09 Dec 2024 22:08:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=42371090</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=42371090</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42371090</guid></item><item><title><![CDATA[New comment by matco11 in "iOS 18 is the worst software Apple has ever released"]]></title><description><![CDATA[
<p>The photo app redesign looks great on paper, but is terrible in practice.<p>Watching videos in full screen, with audio on, and without controls overlay (I hope I am not asking too much!) requires multiple taps and several frustrating attempts every-single-time.<p>Activity on your shared albums has been relegated to a small text-only link, and you only get to see small photos, and it doesn’t smartly tiles photos together anymore (photos are now randomly chopped to fit in the frame).<p>The photo app gets badges, but then you don’t know where to find the new activity inside the photo app.<p>There is no way changes like these were created, tested, and validated by a well-functioning team</p>
]]></description><pubDate>Sun, 01 Dec 2024 22:39:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=42291262</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=42291262</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42291262</guid></item><item><title><![CDATA[New comment by matco11 in "Starlink Direct to Cell"]]></title><description><![CDATA[
<p>No. They have already allowed Starlink competitors to launch on Space X rockets.<p>There are multiple players working on  constellations of low-orbit satellites competing with Starlink</p>
]]></description><pubDate>Mon, 25 Nov 2024 07:51:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=42234130</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=42234130</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42234130</guid></item><item><title><![CDATA[New comment by matco11 in "Italy declares its "web tax" applicable to any digital service worldwide"]]></title><description><![CDATA[
<p>I haven’t decided yet where I stand on this, however…<p>…As I understand it, the intent of the law is to avoid that large companies book billions of revenues in the country, but then use price-transfer schemes to book the profits somewhere else, and not pay any taxes locally.<p>The net effect of the law on larger internet companies is probably marginal, but I am not sure the law was designed well enough, so as to avoid collateral damage on smaller internet companies</p>
]]></description><pubDate>Fri, 25 Oct 2024 07:16:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=41942974</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=41942974</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41942974</guid></item><item><title><![CDATA[New comment by matco11 in "Tesla Optimus Bots Were Remotely Operated at Cybercab Event"]]></title><description><![CDATA[
<p>I agree. Also, especially in the extremely crowded and noisy context - what would have been the chances to have the demo working so well?<p>In fact, even if the robots worked very well autonomously, you would still have wanted a way to ensure that the demo is successful - the same way Steve Jobs did with the iPhone demo, Larry Ellison did with the Oracle servers demo, etc.
So many stories like that in the history of famous product launches.<p>The one thing that bothers me a little is that if you look at the robots dancing, they are only moving the upper body; their feet are always on the ground. I would have liked to see them having enough ability to dance and move the legs too… then, again, maybe the gazebo they were in was just too space-constrained, or it was just too risky to do that in the demo - given the crowd, and all the chaotic party context. When you set up a demo, you have to account for the edge cases where your product glitches, not just for what it mostly does very well.<p>Anyhow, these are all AI issues (as opposed to mechanical ones), and, at the pace AI is evolving, it is not hard to see how these types of issues get ironed out over the time horizon leading to the launch.<p>The Optimus demo did do a great job at actually making people see a world in which robots just roam around and interact with humans everywhere. .</p>
]]></description><pubDate>Tue, 15 Oct 2024 04:54:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=41845078</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=41845078</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41845078</guid></item><item><title><![CDATA[New comment by matco11 in "Tesla Optimus bots were controlled by humans during the 'We, Robot' event"]]></title><description><![CDATA[
<p>I agree. Also, especially in the extremely crowded and noisy context - what would have been the chances to have the demo working so well?<p>In fact, even if the robots worked very well autonomously, you would still have wanted a way to ensure that the demo is successful -  the same way Steve Jobs did with the iPhone demo, Larry Ellison did with the Oracle servers demo, etc.<p>So many stories like that in the history of famous product launches.<p>The one thing that bothers me a little is that if you look at the robots dancing, they are only moving the upper body; their feet are always on the ground. I would have liked to see them having enough ability to dance and move the legs too… then, again, maybe the gazebo they were in was just too space-constrained, or it was just too risky to do that in the demo - given the crowd, and all the chaotic party context. When you set up a demo, you have to account for the edge cases where your product glitches, not just for what it mostly does very well.<p>Anyhow, these are all AI issues (as opposed to mechanical ones), and, at the pace AI is evolving, it is not hard to see how these types of issues get ironed out over the time horizon leading to the launch.<p>The Optimus demo did do a great job at actually making people see a world in which robots just roam around and interact with humans everywhere. .</p>
]]></description><pubDate>Tue, 15 Oct 2024 04:04:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=41844840</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=41844840</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41844840</guid></item><item><title><![CDATA[AMD advancing AI 2024 day]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.amd.com/en/corporate/events/advancing-ai.html">https://www.amd.com/en/corporate/events/advancing-ai.html</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=41800286">https://news.ycombinator.com/item?id=41800286</a></p>
<p>Points: 2</p>
<p># Comments: 0</p>
]]></description><pubDate>Thu, 10 Oct 2024 16:06:38 +0000</pubDate><link>https://www.amd.com/en/corporate/events/advancing-ai.html</link><dc:creator>matco11</dc:creator><comments>https://news.ycombinator.com/item?id=41800286</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41800286</guid></item></channel></rss>