<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: gruturo</title><link>https://news.ycombinator.com/user?id=gruturo</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 26 Aug 2026 05:12:18 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=gruturo" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by gruturo in "Chinese robot runs 100M sprint quicker than Usain Bolt's world record"]]></title><description><![CDATA[
<p>> What's next?<p>Killer robots which can't be outrun and which can give chase through urban landscapes<p>> What a time to be alive<p>Indeed.</p>
]]></description><pubDate>Sat, 22 Aug 2026 19:33:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=49403037</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49403037</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49403037</guid></item><item><title><![CDATA[New comment by gruturo in "Unsloth Dynamic 3.0 GGUFs"]]></title><description><![CDATA[
<p>Yes, and if you have the PCIe lanes (say, an x16 lane - actually delivering 16 lanes! - to each GPU) it's also quite performant - it's called a tensor split in llama-server.<p>If your motherboard/cpu doesn't actually have those (few do outside some xeons, epycs and threadrippers) you can still do it - it's called a layer split and will work even with 1 lane per GPU. Each GPU will work at its maximum speed, but only 1 will be active at any given instant - imagine a relay race.<p>(Didn't mention which PCIe generation - obviously the higher the better. At v4 and up, even 8 lanes per GPU would be enough for a performant tensor 4-way split)<p>Edit:
If you have more than 1 user at a time, the GPU <i>can</i> actually all be working all the time, if there are enough parallel requests to serve. But you need enough KV cache for all the sessions you're running in parallel.</p>
]]></description><pubDate>Wed, 19 Aug 2026 21:31:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=49367466</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49367466</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49367466</guid></item><item><title><![CDATA[New comment by gruturo in "Unsloth Dynamic 3.0 GGUFs"]]></title><description><![CDATA[
<p>The reason for running those insanely low quants is to fit in extremely limited memory budgets. The first thing you sacrifice is speed, then context and accuracy (up to you in which order). IQ2_XXS and below is desperate/proof of concept territory. If you have a spare half gig for the MTP drafter, run a larger quant instead, it will be less incoherent, and damn the speed, it won't be garbage at least. Only around Q4 I'd allocate the comparative luxury of more memory for a speed increase.  At least on a dense model. MTP makes a lot more sense (but helps statistically a bit less) on an MoE.<p>Qwaiting for that 3.8-35B-A3B</p>
]]></description><pubDate>Wed, 19 Aug 2026 21:27:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=49367434</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49367434</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49367434</guid></item><item><title><![CDATA[New comment by gruturo in "Anthropic IPO valuation hinges on $190-200B 2028 revenue forecast"]]></title><description><![CDATA[
<p>Let's try a thought experiment. It's not subsidized. It's not "worth" the tens of times it costs if accessed through API. Let's drop the subsidy word, they're selling you a product, and they're trying to sell other people a similar product at 30x the price with some excuses. If either (or both) turns out to be unsustainable, they haven't been subsidizing you, they just had a crap business model (or a perfectly good one, if the goal was an inflated valuation, an IPO and then a crash once the losses are socialized).</p>
]]></description><pubDate>Sun, 16 Aug 2026 22:57:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=49324629</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49324629</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49324629</guid></item><item><title><![CDATA[New comment by gruturo in "Anthropic IPO valuation hinges on $190-200B 2028 revenue forecast"]]></title><description><![CDATA[
<p>> 200usd/mo for Claude gives me tens of thousands of dollars of value.<p>That may well be true, but the same tens of thousands of dollars of value can be purchased for a fraction of the 200usd Anthropic asks.... therefore why not?<p>And even beyond pure monetary considerations, it often refuses to help as soon as its trigger happy safeguards kick in, can't debug a lot of code before it decides to stop helping IME.</p>
]]></description><pubDate>Sun, 16 Aug 2026 22:54:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=49324604</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49324604</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49324604</guid></item><item><title><![CDATA[New comment by gruturo in "Asus Bike Booster"]]></title><description><![CDATA[
<p>You mean ebikes in general? I use one to commute to work in good weather. It's 8km and I'd be quite sweaty and impresentable for my work day without electric assist. In the evening I'm happy to ride back home with minimal or zero assist as my shower's waiting for me once I arrive.</p>
]]></description><pubDate>Sun, 16 Aug 2026 11:55:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=49319188</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49319188</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49319188</guid></item><item><title><![CDATA[New comment by gruturo in "Europe's scorched landscapes seen from space after summer heatwaves"]]></title><description><![CDATA[
<p>Much of what you suggest is a drop in the ocean and requires people's habits to change in ways people are not happy to listen to - and - again - it's a drop in the ocean. Go vegetarian, it helps the environment - but don't expect anyone to follow, and don't expect it to mean anything.<p>Massive electrification - production (solar+wind+storage) and usage (EVs, as people won't stop driving no matter what, and heat pump heating and cooling) can be successfully driven with incentives and would have meaningful impact. People love to save money without losing comfort, incentives are ultimately budget neutral on a timescale, and for Europe this also ties into strategic energy sovereignty which is a nice added driver. Vote out and call out politicians not prioritizing this.<p>Bonus, you get to call them unpatriotic as they reinforce dependence on people who we're no longer on friendly terms with (no matter whether you look west or east)</p>
]]></description><pubDate>Sat, 15 Aug 2026 20:58:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=49314271</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49314271</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49314271</guid></item><item><title><![CDATA[New comment by gruturo in "Semaglutide linked to lower predicted dementia risk"]]></title><description><![CDATA[
<p>They do slow down the metabolism, yes.<p>They seem to also act on some reward mechanism - making some stuff (not just food. Alcohol, gambling, porn, smoking, other drugs have anecdotally been reported to feel less attractive / addictive) have a reduced pull on one's will. They also measurably delay gastric emptying - to the point that some medicines, meant to be taken on an empty stomach, are not safe to take within up to 3 hours from the last meal, compared to one hour or so for other people.</p>
]]></description><pubDate>Sat, 15 Aug 2026 20:19:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=49313953</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49313953</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49313953</guid></item><item><title><![CDATA[New comment by gruturo in "Heart aerospace completes first flight of largest electric aircraft"]]></title><description><![CDATA[
<p>I'm guessing a 1km long catapult - if not 2km - would be really really tricky. Maybe a long winch with a super super super safe way to detach it as soon as the nose is pointing up?<p>But, regardless, it's actually shorter than I thought! Although 1G forward acceleration is still quite a bit. Imagine elderly passengers with osteoporosis... and the lawsuits.</p>
]]></description><pubDate>Fri, 14 Aug 2026 20:19:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=49304045</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49304045</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49304045</guid></item><item><title><![CDATA[New comment by gruturo in "Heart aerospace completes first flight of largest electric aircraft"]]></title><description><![CDATA[
<p>Pretty sure passengers will object to being catapulted. Kids may love it though.<p>But realistically you're either imparting 2G and hurting 10% of the passengers, or you may as well not bother with one. The "JATO-like" solution of a modular prop+battery unit giving you a takeoff+climb boost for 10 minutes and then heading back to the airport seems less objectionable.</p>
]]></description><pubDate>Fri, 14 Aug 2026 14:06:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=49298874</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49298874</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49298874</guid></item><item><title><![CDATA[New comment by gruturo in "GLM-5.3: Frontier coding with emergent cyber capabilities"]]></title><description><![CDATA[
<p>Yes experienced investors will profit from it and leave the general public holding the bag, that's the plan I'm afraid.</p>
]]></description><pubDate>Fri, 14 Aug 2026 10:05:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=49296693</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49296693</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49296693</guid></item><item><title><![CDATA[New comment by gruturo in "GLM-5.3: Frontier coding with emergent cyber capabilities"]]></title><description><![CDATA[
<p>This. People WANT to work on this stuff. And having skilled workers is a precious advantage.</p>
]]></description><pubDate>Fri, 14 Aug 2026 08:33:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=49296059</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49296059</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49296059</guid></item><item><title><![CDATA[New comment by gruturo in "GLM-5.3: Frontier coding with emergent cyber capabilities"]]></title><description><![CDATA[
<p>No time like the present to pull out and reduce your exposure. I brought this up in my employer's forums 4 months ago and honestly it's been clear even before then. In particular, the upcoming IPOs of both oAI and Anthropic will likely be disastrous for the public - the floor is falling from under them and I don't know if they can be scrappy and work with fewer resources - their internal culture may not support this. We all knew in our hearts they're a commodity - just see how easily you can switch between the 2 of them - and now there are 10 more options costing a fraction.<p>When Xi Jinping did the announcement of their open weights push, they might as well cancelled their IPOs....</p>
]]></description><pubDate>Fri, 14 Aug 2026 08:31:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=49296042</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49296042</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49296042</guid></item><item><title><![CDATA[New comment by gruturo in "Windows 11's built-in Weather app wastes more than 1 GB of RAM"]]></title><description><![CDATA[
<p>Absolutely valid point! I am equally horrified by the Mac app being also this level of bloated. Apple does <i>not</i> get a free pass for this shit, especially as they market an 8GB laptop in 2026 insisting this is enough - least they could do is release a GB or 2 by paring down the most wasteful apps.</p>
]]></description><pubDate>Mon, 10 Aug 2026 08:09:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=49240780</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49240780</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49240780</guid></item><item><title><![CDATA[New comment by gruturo in "Windows 11's built-in Weather app wastes more than 1 GB of RAM"]]></title><description><![CDATA[
<p>Assuming the app even works - since we're talking weather, allow me to offer an XKCD<p><a href="https://xkcd.com/937/" rel="nofollow">https://xkcd.com/937/</a></p>
]]></description><pubDate>Sun, 09 Aug 2026 23:34:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=49237396</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49237396</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49237396</guid></item><item><title><![CDATA[New comment by gruturo in "Windows 11's built-in Weather app wastes more than 1 GB of RAM"]]></title><description><![CDATA[
<p>You're off by 2 orders of magnitude if you think that a not completely incompetently coded weather app genuinely needs that kind of resources - even allowing for aesthetic choices and modern UX patterns.</p>
]]></description><pubDate>Sun, 09 Aug 2026 23:32:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=49237369</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49237369</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49237369</guid></item><item><title><![CDATA[New comment by gruturo in "Windows 11's built-in Weather app wastes more than 1 GB of RAM"]]></title><description><![CDATA[
<p>That doesn't take away at all from the complete absurdity of this level of bloat. How is it not 450kB? Fine, a few high res icons and multi language support, let's make it 4MB, because to do it in 1 would take skilled coders.</p>
]]></description><pubDate>Sun, 09 Aug 2026 23:27:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=49237330</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49237330</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49237330</guid></item><item><title><![CDATA[New comment by gruturo in "Windows 11's built-in Weather app wastes more than 1 GB of RAM"]]></title><description><![CDATA[
<p>In the era of coding with frontier LLMs, it should take Microsoft 20 junior engineers, a couple seniors, a token budget and a month or two to fix most of this shit by building lean, native apps. Given that they can obviously spare this kind of resourcing, I truly wonder why they won't. Not that I give a crap - removed the last windows machine from my home ages ago at this point.</p>
]]></description><pubDate>Sun, 09 Aug 2026 23:25:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=49237307</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49237307</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49237307</guid></item><item><title><![CDATA[New comment by gruturo in "Reviving a four year old reMarkable 2"]]></title><description><![CDATA[
<p>> Maybe other tablets are like that too, to be honest I'm too poor to swing the 700-1000$ for what I can cover with an paper note pad (with the bonus of being able to comfortably sit my coffee cup on it, use any pen or pencil, rip pages out, drop it, forget it somewhere, etc etc) to buy one but at least it seems like a product I would support.<p>I have good news: they (RM2s) are often available on ebay for much less. People buy them thinking they're getting something like an android tablet, but they do nothing out of the box apart from showing docs and taking notes. Sometimes they're returned immediately for a full refund, but often they sit in a drawer, untouched, till they get offloaded on ebay for - comparatively - peanuts, letting us scoop them up and breathe new life into them (koreader rocks, to start with).</p>
]]></description><pubDate>Sun, 09 Aug 2026 13:26:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=49231212</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49231212</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49231212</guid></item><item><title><![CDATA[New comment by gruturo in "SAP stops most travel and hiring because of AI's soaring cost"]]></title><description><![CDATA[
<p>Would a technology famous for hallucinating data often enough, and in many context unable to guarantee it won't assume and hallucinate when it feels "confident enough" despite a robust system prompt, be really considered for a "system of record for procurement/production" usage?<p>(yes yes RAG exists)</p>
]]></description><pubDate>Sun, 09 Aug 2026 11:48:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=49230561</link><dc:creator>gruturo</dc:creator><comments>https://news.ycombinator.com/item?id=49230561</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49230561</guid></item></channel></rss>