<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: enragedcacti</title><link>https://news.ycombinator.com/user?id=enragedcacti</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Mon, 13 Apr 2026 11:15:34 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=enragedcacti" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by enragedcacti in "Study found that young adults have grown less hopeful and more angry about AI"]]></title><description><![CDATA[
<p>It's quite interesting that your (presumably very representative) survey of young people has unanimously reported 'arbitrary amalgamation of bog-standard right-wing grievances' as the primary issue of our time</p>
]]></description><pubDate>Thu, 09 Apr 2026 16:49:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=47705995</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=47705995</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47705995</guid></item><item><title><![CDATA[New comment by enragedcacti in "Olympic Committee bars transgender athletes from women’s events"]]></title><description><![CDATA[
<p>It was intended in good faith, to make the point that rarity alone is not a good metric for salience. In my experience, most trans people have no problem with the statement "humans are sexually dimorphic" in a biology context. They (and I) have issue with it when its used in a debate to say "Humans are sexually dimorphic (and therefore trans and intersex people are irrelevant/shouldn't be accommodated/don't exist)". In the context of sports, it is definitely relevant that there are many edge cases and substantial overlap in the distribution of phenotypes between AFAB and AMAB people.<p>Coming back around to the olympics: I agree that humans are bipedal, but that has no bearing on the fact that the Olympic committee should take great care to create rules and categories for paralympic athletes. I think there's a lot of room for reasonable people to disagree without dismissing the complexity that comes from organizing across 8 billion people.</p>
]]></description><pubDate>Thu, 26 Mar 2026 20:22:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=47535236</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=47535236</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47535236</guid></item><item><title><![CDATA[New comment by enragedcacti in "Olympic Committee bars transgender athletes from women’s events"]]></title><description><![CDATA[
<p>99.8% of all matter by count is either hydrogen or helium, are atoms dimorphic?</p>
]]></description><pubDate>Thu, 26 Mar 2026 19:49:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=47534864</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=47534864</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47534864</guid></item><item><title><![CDATA[New comment by enragedcacti in "Nvidia's DLSS 5 uses generative AI to boost photorealism in video games"]]></title><description><![CDATA[
<p>> they did say that these AI effects are done with the actual 3d assets themselves and is not just some type of filter that run over the existing images<p>That was essentially just Jensen Huang lying during his Q&A. DLSS5 uses the same input data as DLSS<5, which is just screen space color data and motion vectors. From NVIDIAs announcement: "DLSS 5 takes a game’s color and motion vectors for each frame as input, and uses an AI model to infuse the scene with photoreal lighting and materials that are anchored to source 3D content and consistent from frame to frame."<p>I agree, every shot has <i>something</i> to like, especially in fine details, but I question the feasibility of fixing the issues while running the model on a consumer GPU in realtime. Getting similar improvements without falling back to diffuse lighting would require the model to infer a huge amount of information about off-screen light sources and objects. I'm much more excited about putting my tensor cores and vram towards neural textures since they can <i>actually</i> add detail at the geometry level.<p><a href="https://www.nvidia.com/en-us/geforce/news/dlss5-breakthrough-in-visual-fidelity-for-games/" rel="nofollow">https://www.nvidia.com/en-us/geforce/news/dlss5-breakthrough...</a></p>
]]></description><pubDate>Wed, 18 Mar 2026 23:39:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=47432776</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=47432776</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47432776</guid></item><item><title><![CDATA[New comment by enragedcacti in "Nvidia's DLSS 5 uses generative AI to boost photorealism in video games"]]></title><description><![CDATA[
<p>The specular highlights on faces definitely look wrong to me though I struggle to describe why. Shadows and diffuse lighting is a totally different story, though. Look at how it completely deletes the shadow of the steeple on the right hand side[1], or how it completely eliminates the shadows on this guy's face and jacket. Overcast lighting is an easy cheat for hyper-realism[3] and almost every single scene shown has softened or absent shadows and more diffuse light.<p>As an aside, I'm starting to wonder if they are modifying engine settings when switching it on and off. There's clearly some amount of accumulation it has to do and its impossible to frame-by-frame a video of a monitor, but in [1] the first frame snaps from a dynamic shadow of the steeple to a generic small blob shadow, then gets entirely eliminated on the next frame.<p>[1] <a href="https://youtu.be/4ZlwTtgbgVA?t=435" rel="nofollow">https://youtu.be/4ZlwTtgbgVA?t=435</a>, [2] <a href="https://youtu.be/4ZlwTtgbgVA?t=326" rel="nofollow">https://youtu.be/4ZlwTtgbgVA?t=326</a>, [3] Cyberpunk hyper-realism mod: <a href="https://www.youtube.com/watch?v=_toA8lErAHg" rel="nofollow">https://www.youtube.com/watch?v=_toA8lErAHg</a></p>
]]></description><pubDate>Wed, 18 Mar 2026 19:59:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=47430682</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=47430682</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47430682</guid></item><item><title><![CDATA[New comment by enragedcacti in "MacBook Neo"]]></title><description><![CDATA[
<p>I think the charitable read is that Apple wants to minimize confusion by ensuring all usb ports on the device have the same capabilities. A simple USB 2.0 port would be cheap but supporting charging and thunderbolt would add meaningful cost.<p>edit: NVM lol, the Neo only has one fully featured USB port</p>
]]></description><pubDate>Wed, 04 Mar 2026 15:05:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=47248560</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=47248560</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47248560</guid></item><item><title><![CDATA[New comment by enragedcacti in "Bus stop balancing is fast, cheap, and effective"]]></title><description><![CDATA[
<p>For fixed route transit, speed <i>is</i> latency. The faster the bus can make the average trip, the tighter the timetable can be given the same number of buses. Fewer stops also improves consistency which means you can plan to arrive at the stop closer to the scheduled time, and timetables can be tightened even more by reducing the layover times that keep the bus synchronized with the time table.<p>Separately, the variability problem can be somewhat solved with the real-time location updates that many agencies provide. You'll still have to wait the same amount of time, but some of it can be done comfortably in your house when the bus is running late.</p>
]]></description><pubDate>Wed, 25 Feb 2026 19:25:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=47156507</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=47156507</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47156507</guid></item><item><title><![CDATA[New comment by enragedcacti in "Bus stop balancing is fast, cheap, and effective"]]></title><description><![CDATA[
<p>Sections of lines that already have meaningful congestion at adjacent stops wouldn't be a good target for balancing. WMATA in D.C. recently eliminated about 5% of bus stops as part of their overhauled bus network, this is how they described their strategy[1]: "We thought carefully about each stop, looking at things like how many people use it, how far away it is from the next stops, and whether it's safe to walk there. We also listened to feedback from thousands of bus riders."<p>Additionally, many stops with a lot of people loading and unloading are hubs which would never be balanced away, and often are designated timing points where the bus will wait to get back on schedule, so loading/unloading time is often irrelevant because predictability is being prioritized over speed. Improving speed and consistency with techniques like removing unnecessary stops increases predictability and allows for tightening up timetables and minimizing average hold times.<p>[1] <a href="https://www.wmata.com/initiatives/plans/Better-Bus/frequently-asked-questions.cfm#faq10" rel="nofollow">https://www.wmata.com/initiatives/plans/Better-Bus/frequentl...</a></p>
]]></description><pubDate>Wed, 25 Feb 2026 18:49:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=47155949</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=47155949</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47155949</guid></item><item><title><![CDATA[New comment by enragedcacti in "Bus stop balancing is fast, cheap, and effective"]]></title><description><![CDATA[
<p>Demand-responsive transport (DRT) has been tried a bunch of times in all sorts of different environments and pretty much never lives up to the promise. Predictability is really important and ridership drops as soon as users start having to plan too far ahead, which in the past has been essential to DRT routing.<p>Autonomy could improve responsiveness to demand but you still run into other issues. DRT usually won't be able to take advantage of things proven to make buses faster and more consistent (bus lanes, reducing stop count, transit priority signals). Futher, consistency and response times gained by dynamic routing can easily be overshadowed by increased variability in trip time as the route adjusts to add new passengers or make out of the way drop-offs.</p>
]]></description><pubDate>Wed, 25 Feb 2026 18:22:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=47155485</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=47155485</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47155485</guid></item><item><title><![CDATA[New comment by enragedcacti in "Pebble Production: February Update"]]></title><description><![CDATA[
<p>On top of what others have said, the Watchface/App dev experience is pretty great. The OS provides a lot of compositing and animation features that encourage really lively and cute designs, and the Pebble app has a JS runtime that allows apps to do whatever phone-side stuff you need without having to build separate Android and iOS apps (or, as a user, install a ton of companion apps). Spin-up and iteration is really easy because pebble-tool manages building, deploying to QEMU, and running the phone-side code in Node.js so that you can launch and test your app end-to-end with one command.<p>Having to write C on the watch-side isn't everyone's cup of tea but they are actively working on a replacement for rocky.js so that you can write everything in JS.</p>
]]></description><pubDate>Thu, 19 Feb 2026 16:21:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=47075427</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=47075427</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47075427</guid></item><item><title><![CDATA[New comment by enragedcacti in "Tesla ending Models S and X production"]]></title><description><![CDATA[
<p>> They are putting their money behind their words, unless there is some backroom deal we don't know about.<p>Their product is dynamically priced and individualized, and there is no guarantee of what the base rate will be. I don't see any reason they can't keep offering the 50% discount and then adjust the base rates to reverse engineer a sustainable price regardless of FSDs real safety.<p>> Considering how human operators behave with these systems, I'd also wager having the human operator (many don't even look at the road!) makes only a small difference.<p>Lemonade will likely be getting driver monitoring telemetry and calculating rates accordingly, but in either case I'm convinced that we are still on the left hand side of the Valley of Degraded Supervision [0]. Operators may not pay full attention at all times but they likely still have pretty good heuristics for what situations are difficult for FSD and adjust their monitoring behavior accordingly.<p>Tesla could of course release detailed crash and disengagement data to prove FSD safety. That they do not is itself a form of evidence, and in lieu of that we have to rely on crowdsourced data which says FSD 14.x still has a very long way to go to be safer than the average driver [1].<p>[0] <a href="https://www.eetimes.com/disengagements-wrong-metric-for-av-testing/" rel="nofollow">https://www.eetimes.com/disengagements-wrong-metric-for-av-t...</a><p>[1] <a href="https://teslafsdtracker.com/Main" rel="nofollow">https://teslafsdtracker.com/Main</a></p>
]]></description><pubDate>Thu, 29 Jan 2026 17:50:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=46813671</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=46813671</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46813671</guid></item><item><title><![CDATA[New comment by enragedcacti in "Tesla ending Models S and X production"]]></title><description><![CDATA[
<p>Lemonade doesn't support your claim that FSD is a safer driver than you are. It just says that, most charitably, they believe FSD <i>and a human operator</i> are safer than just a human operator (The co-founder said exactly this to Reuters [0]). Further, the program has only been around for a week and their marketing copy specifically cites "Tesla's data" as the source for the 50% reduction rather than any sort of independent analysis.<p><a href="https://www.reuters.com/business/autos-transportation/lemonade-halve-tesla-insurance-rates-miles-driven-with-software-assistant-2026-01-21/" rel="nofollow">https://www.reuters.com/business/autos-transportation/lemona...</a></p>
]]></description><pubDate>Thu, 29 Jan 2026 16:38:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=46812555</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=46812555</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46812555</guid></item><item><title><![CDATA[New comment by enragedcacti in "Tesla kills Autopilot, locks lane-keeping behind $99/month fee"]]></title><description><![CDATA[
<p>2026 CR-V and Civic both have trims with ADAS but no modem: <a href="https://mygarage.honda.com/s/hondalink-product-compatibility" rel="nofollow">https://mygarage.honda.com/s/hondalink-product-compatibility</a></p>
]]></description><pubDate>Fri, 23 Jan 2026 20:59:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=46737840</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=46737840</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46737840</guid></item><item><title><![CDATA[New comment by enragedcacti in "Tesla kills Autopilot, locks lane-keeping behind $99/month fee"]]></title><description><![CDATA[
<p>It is in the EU but in the US ADAS won't be mandated until 2029. It would tank your IIHS rating though and all major mfgs have met a voluntary pledge to have >95% light duty vehicles ship with autobraking by 2023: <a href="https://www.iihs.org/news/detail/automakers-fulfill-autobrake-pledge-for-light-duty-vehicles" rel="nofollow">https://www.iihs.org/news/detail/automakers-fulfill-autobrak...</a></p>
]]></description><pubDate>Fri, 23 Jan 2026 20:24:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=46737398</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=46737398</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46737398</guid></item><item><title><![CDATA[New comment by enragedcacti in "Ireland fast tracks Bill to criminalise harmful voice or image misuse"]]></title><description><![CDATA[
<p>Any time you are reading a law, especially one from another jurisdiction, you have to be very careful to consider that there may be terms with a legal or common law definition that you don't understand. In this case, "reckless" seems to be a well defined term with a fair amount of case law behind it. To my untrained eye it seems like a newspaper would be well within their rights to publish harmful information as long as they avoid "a conscious disregard of a substantial and unjustifiable risk".<p><a href="https://www.studocu.com/en-ie/document/university-college-dublin/criminal-liability/recklessness-in-criminal-law-key-concepts-case-studies/147211561" rel="nofollow">https://www.studocu.com/en-ie/document/university-college-du...</a></p>
]]></description><pubDate>Mon, 12 Jan 2026 15:42:35 +0000</pubDate><link>https://news.ycombinator.com/item?id=46589947</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=46589947</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46589947</guid></item><item><title><![CDATA[New comment by enragedcacti in "The U.S. Is Funding Fewer Grants in Every Area of Science and Medicine"]]></title><description><![CDATA[
<p>Free rider problems/tragedy of the anticommons - research that isn't directly patent-able would result in a dearth of private investment because there isn't a comparative advantage in researching it<p>Tragedy of the Commons - Research into monitoring, maintaining, regulating, and improving resources shared by private companies<p>Positive externalities - Some research will not pencil out without including return on investment that cannot be captured by a company<p>Negative externalities - Companies won't invest in research to reduce injury to other parties (could fix with regulation also but depending on specifics this may be very difficult to enforce)</p>
]]></description><pubDate>Mon, 22 Dec 2025 18:16:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=46356884</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=46356884</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46356884</guid></item><item><title><![CDATA[New comment by enragedcacti in "The U.S. Is Funding Fewer Grants in Every Area of Science and Medicine"]]></title><description><![CDATA[
<p>It's a fine sentiment but there are a dozen different game theory principles that contribute these investments never getting made when left in the hands of the private sector. If you're upset about not reaping any of the benefits of your tax dollars, just buy the S&P 500. Of course you don't want the government investing in bad ideas but that doesn't seem to be your sticking point.<p>FWIW I don't think the status quo is ideal, the government should be getting more credit for and more value out of research that results in profit for private companies so it can invest in and lessen the tax burden of future research.</p>
]]></description><pubDate>Mon, 22 Dec 2025 17:56:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=46356636</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=46356636</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46356636</guid></item><item><title><![CDATA[New comment by enragedcacti in "Devs say Apple still flouting EU's Digital Markets Act six months on"]]></title><description><![CDATA[
<p>I think the confusion stems from The Register mixing up two different sets of DMA cases against Apple. The March and August EU actions are regarding hardware and software interoperability under DMA Article 6(7). For these cases, the August specification decision has a number of different deadlines specified, and I don't think any of these have passed yet.<p>The April 2025 non-compliance decision the app devs reference is regarding the DMA anti-steering provisions (Article 5(4)). This decision was that Apple failed to meet their compliance obligations that were specified way back in June 2024, that they would be subject to a fine, and that they would have 60 days to comply before being subject to periodic fines [1].<p>The Coalition for App Fairness is saying that they don't believe Apple's  App Store anti-steering remediation is compliant or timely and that the EU needs to take further action.<p>[1] <a href="https://ec.europa.eu/commission/presscorner/detail/en/ip_25_1085" rel="nofollow">https://ec.europa.eu/commission/presscorner/detail/en/ip_25_...</a></p>
]]></description><pubDate>Tue, 16 Dec 2025 19:01:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=46292774</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=46292774</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46292774</guid></item><item><title><![CDATA[New comment by enragedcacti in "In New York City, congestion pricing leads to marked drop in pollution"]]></title><description><![CDATA[
<p>> Once the Feds approved the plan the State of NY made fixed, increasing, revenue targets their only goal.<p>The first thing the State of NY did with congestion pricing was halt the plan (arguably illegally) before reintroducing it six months later with a price reduction to $9 down from $15: <a href="https://www.theguardian.com/us-news/2024/nov/14/congestion-pricing-nyc" rel="nofollow">https://www.theguardian.com/us-news/2024/nov/14/congestion-p...</a></p>
]]></description><pubDate>Wed, 10 Dec 2025 17:36:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=46220716</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=46220716</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46220716</guid></item><item><title><![CDATA[New comment by enragedcacti in "Pebble Index 01 – External memory for your brain"]]></title><description><![CDATA[
<p>Are you still considering implementing the feature as a Pebble app as well? As someone who is very forgetful I like the low-friction external memory concept, but it would be nice if I could try it out (admittedly sub-optimally) before jumping in with a second device. It could also be a nice option for Index owners to keep a similar flow even when they don't want to wear the Index for whatever reason.<p>In general I really like the idea of a local-first, privacy-first, one-way/low-interaction digital assistant regardless of the form factor. A big frustration I have with Gemini as a voice assistant is that I have to wait out the other half of super simple interactions like setting a timer or making a note.</p>
]]></description><pubDate>Tue, 09 Dec 2025 18:11:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=46208335</link><dc:creator>enragedcacti</dc:creator><comments>https://news.ycombinator.com/item?id=46208335</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46208335</guid></item></channel></rss>