<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: cmenge</title><link>https://news.ycombinator.com/user?id=cmenge</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 29 Apr 2026 08:00:38 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=cmenge" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by cmenge in "An update on recent Claude Code quality reports"]]></title><description><![CDATA[
<p>Bit surprised about the amount of flak they're getting here. I found the article seemed clear, honest and definitely plausible.<p>The deterioration was real and annoying, and shines a light on the problematic lack of transparency of what exactly is going on behind the scenes and the somewhat arbitrary token-cost based billing - too many factors at play, if you wanted to trace that as a user you can just do the work yourself instead.<p>The fact that waiting for a long time before resuming a convo incurs additional cost and lag seemed clear to me from having worked with LLM APIs directly, but it might be important to make this more obvious in the TUI.</p>
]]></description><pubDate>Thu, 23 Apr 2026 23:33:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=47883626</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=47883626</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47883626</guid></item><item><title><![CDATA[New comment by cmenge in "“Collaboration” is bullshit"]]></title><description><![CDATA[
<p>Read a super interesting paper by McEntire lately, “The Organizational Physics of Multi-Agent AI”.<p>In short, he proved that even AI agents exhibit all the dysfunctions one would normally attribute to human shortcomings / politics / laziness etc.<p>Either way, I think the point is strong: if the organization is bad, you end up doing mostly work about work which is exhausting.<p>Small, effective teams with super high accountability are more fun, but don't look "reproducible" or "repeatable".<p>Shameless plug on my take: <a href="https://www.menge.io/blog/where-to-cut/" rel="nofollow">https://www.menge.io/blog/where-to-cut/</a></p>
]]></description><pubDate>Mon, 23 Mar 2026 21:46:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=47495553</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=47495553</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47495553</guid></item><item><title><![CDATA[New comment by cmenge in "Qwen3.5 122B and 35B models offer Sonnet 4.5 performance on local computers"]]></title><description><![CDATA[
<p>I've been mulling the same, but decided against (for now)<p>Using Claude Code Max 20 so ROI would be maybe 2+ years.<p>CC gives me unlimited coding in 4-6 windows in parallel. Unsure if any model would beat (or even match) that, both in terms in quality and speed.<p>I wouldn't gamble on that now. With a subscription, I can change any time. With the machine, you risk that this great insane model comes out but you need 138GB and then you'll pay for both.</p>
]]></description><pubDate>Sun, 01 Mar 2026 00:48:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=47202354</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=47202354</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47202354</guid></item><item><title><![CDATA[New comment by cmenge in "Ask HN: What are you working on? (February 2026)"]]></title><description><![CDATA[
<p>I re-visited my prompt manager and asked the question: what does it even do differently? I realized it's agents-as-a-service / as an API rather than an SDK. Now looking into making it a lot more usable and flexible, but the website, UI and onboarding need work: <a href="https://www.promptshuttle.com" rel="nofollow">https://www.promptshuttle.com</a><p>Also added a small side-project, <a href="https://www.revuo.ai" rel="nofollow">https://www.revuo.ai</a> for software-reviews and feature-tracking. This is only the start, obviously there are enough directories but I'm trying to dig deeper into the features. This one just started and is basically invisible as of now. Well, you gotta start somewhere I guess :)</p>
]]></description><pubDate>Tue, 10 Feb 2026 09:09:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=46957118</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=46957118</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46957118</guid></item><item><title><![CDATA[New comment by cmenge in "Omega-3 is inversely related to risk of early-onset dementia"]]></title><description><![CDATA[
<p>Whatever it is, if you have the Omega 13 you get a chance to correct it! Though that one might not help for slow-moving deterioration...</p>
]]></description><pubDate>Sun, 08 Feb 2026 17:59:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=46936790</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=46936790</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46936790</guid></item><item><title><![CDATA[New comment by cmenge in "Data centers in space makes no sense"]]></title><description><![CDATA[
<p>> What if you treat that launch costs goal as just a marketing promise.<p>Then it's roughly 10x-15x and still works.<p>> Invest in reality, not in billionaire's fantasies.<p>SpaceX has dramatically reduced payload cost already. How is that a fantasy?</p>
]]></description><pubDate>Wed, 04 Feb 2026 15:25:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=46886971</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=46886971</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46886971</guid></item><item><title><![CDATA[New comment by cmenge in "Data centers in space makes no sense"]]></title><description><![CDATA[
<p>> Or you put the data centers at different points on earth?
> Or you float them on the ocean circumnavigating the earth?<p>What that does have to do with anything? If you want to solar-power them, you still are subject to terrestrial effects. You can't just shut off a data center at night.<p>> Or we put the datacenters on giant Zeppelins orbiting above the clouds?<p>They'd have to fly at 50,000+ ft to be clear of clouds, I doubt you can lift heavy payloads this high using bouyancy given the low air density. High risk to people on the ground in case of failure because no re-entry.<p>> If we are doing fantasy tech solutions to space problems, why not for a million other more sensible options?<p>How is this a fantasy? With Starlink operational, this hardly seems a mere 'fantasy'.</p>
]]></description><pubDate>Wed, 04 Feb 2026 10:44:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=46884165</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=46884165</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46884165</guid></item><item><title><![CDATA[New comment by cmenge in "Data centers in space makes no sense"]]></title><description><![CDATA[
<p>Over 10 years ago, the best satellites had 500W/kg [2]. Modern solar panels that are designed to be light are at 200g per sqm [1]. That's 5sqm per kg. One sqm generates ca. 500W. So we're at 2.5kW per kg. Some people claim 4.3kW/kg possible.<p>Starship launch costs have a $100/kg goal, so we'd be at $40 / kW, or $4800 for a 120kW cluster.<p>120kW is 1GWh annually, costs you around $130k in Europe per year to operate. ROI 14 days. Even if launch costs aren't that low in the beginning and there's a lot more stuff to send up, your ROI might be a year or so, which is still good.<p>[1] - <a href="https://www.polytechnique-insights.com/en/columns/space/ultra-lightweight-high-performance-foldable-advances-in-space-photovoltaics/" rel="nofollow">https://www.polytechnique-insights.com/en/columns/space/ultr...</a>
[2] - <a href="https://space.stackexchange.com/questions/12824/lightest-possible-solar-array" rel="nofollow">https://space.stackexchange.com/questions/12824/lightest-pos...</a></p>
]]></description><pubDate>Wed, 04 Feb 2026 10:01:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=46883829</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=46883829</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46883829</guid></item><item><title><![CDATA[New comment by cmenge in "Data centers in space makes no sense"]]></title><description><![CDATA[
<p>And it's not the same at all. 5x the solar panels on the ground means 5x the power output in the day, still 0 at night. So you'd need batteries. If you add in bad weather and winter, you may need battery capacity for days, weeks or even months, shifting the cost to batteries while still relying on nuclear of fossil backups in case your battery dies or some 3/4/5-sigma weather event outside what you designed for occurs.</p>
]]></description><pubDate>Wed, 04 Feb 2026 09:34:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=46883609</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=46883609</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46883609</guid></item><item><title><![CDATA[New comment by cmenge in "Euro firms must ditch Uncle Sam's clouds and go EU-native"]]></title><description><![CDATA[
<p>I may be wrong, but here's how I got the idea:
"liefert Huawei mit dem Cloud-Betriebssystem Huawei OpenStack Distribution"
So it appears to be a Huawei _distribution_
from <a href="https://www.open-telekom-cloud.com/de/blog/vorteile/die-sichere-cloud-made-in-europe" rel="nofollow">https://www.open-telekom-cloud.com/de/blog/vorteile/die-sich...</a><p>Also see <a href="https://news.ycombinator.com/item?id=41350820">https://news.ycombinator.com/item?id=41350820</a></p>
]]></description><pubDate>Sat, 31 Jan 2026 19:04:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=46839664</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=46839664</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46839664</guid></item><item><title><![CDATA[New comment by cmenge in "Euro firms must ditch Uncle Sam's clouds and go EU-native"]]></title><description><![CDATA[
<p>> So think about it for a second: if you can put together a Kubernetes cluster, what high-level service do you absolutely need to be able to put together a working service?<p>Agreed that K8s helps a lot. But let's say I want managed Redis or MongoDB Atlas, I can't get that, at least I couldn't when I last checked (I can them physically hosted in the EU of course, but on a hyperscaler)<p>> that they firmly base their offering on the exact criteria you are arguing against: compute that scales, and reliability<p>Sure these are central, but I can also get e.g. computer vision, distributed queues etc.; a lot of money has gone into the software, not just the hardware is my point.</p>
]]></description><pubDate>Sat, 31 Jan 2026 19:00:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=46839614</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=46839614</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46839614</guid></item><item><title><![CDATA[New comment by cmenge in "Euro firms must ditch Uncle Sam's clouds and go EU-native"]]></title><description><![CDATA[
<p>1. Europe doesn't have comparable offerings. The amount of money invested is below what a single hyperscaler spends per quarter. (StackIT might be on track to change that looking at the pure numbers)<p>2. European politicians still seem to believe it's about renting compute and storage; they seem to have little understanding of what "a cloud offering" really is; the EU has less than 5% of GPUs, supposedly<p>3. For healthcare, they already forced you years ago. This led to hosting on Telekom Cloud which runs on OpenStack by Huawei. (EU commision wants to ban Huawei from 5G but it's ok to use their software? 'Is open source and can be inspected' seems largely theoretical given the reality of cybersecurity)<p>4. If push comes to shove, the EU is critically dependent on the US in so many aspects (defense, lng to name two very important ones) that eventually, they would falter if the US wants your data in a specific case anyway<p>5. As a private citizen, given the incarcerations in the UK and Germany, it seems one should worry more about the EU getting your data than the other way around<p>That said, would be nice to have healthy competition, but after hearing this for 10++ years, it's getting really old. It might have been a good idea not to sleep on the AI trend, but, well...</p>
]]></description><pubDate>Sat, 31 Jan 2026 17:14:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=46838516</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=46838516</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46838516</guid></item><item><title><![CDATA[New comment by cmenge in "Tell HN: Happy New Year"]]></title><description><![CDATA[
<p>Happy New Year everyone!<p>2025<p><pre><code>  - Visited/lived in: Austria, Indonesia, Thailand, Singapore, Vietnam, Cambodia, UAE
  - Started (too many) side-projects
  - Managed to grow a number of projects / startups
  - Almost back to PRs: deadlift 155k, squat 90k, bench 80k
</code></pre>
Ideas for 2026<p><pre><code>  - Focus on getting things done / releasing stuff rather than starting / release an app (iOS/Android)
  - Triple revenue
  - Visit 12 countries I haven't visited before (Morocco, Sweden, Finland, Norway, Lithuania, Latvia, Estonia, Malta, Cyprus, Brazil, Peru, Chile)
  - Deadlift 200k, squat 120k, bench 100k; lose 10k BW
  - Learn formatting on HN :)</code></pre></p>
]]></description><pubDate>Wed, 31 Dec 2025 16:19:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=46445482</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=46445482</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46445482</guid></item><item><title><![CDATA[New comment by cmenge in "Launch HN: Poly (YC S22) – Cursor for Files"]]></title><description><![CDATA[
<p>I have no opinion on the matter but wanted to thank you for teaching me "curmudgeonly".</p>
]]></description><pubDate>Fri, 21 Nov 2025 14:38:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=46005013</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=46005013</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46005013</guid></item><item><title><![CDATA[New comment by cmenge in "Germany outfitted half a million balconies with solar panels"]]></title><description><![CDATA[
<p>Does importing a solar count against your countries co2 balance?</p>
]]></description><pubDate>Mon, 06 Oct 2025 06:35:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=45488259</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=45488259</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45488259</guid></item><item><title><![CDATA[New comment by cmenge in "Germany outfitted half a million balconies with solar panels"]]></title><description><![CDATA[
<p>> If windmills are shut down around noon to make room for PV, the offset is zero.<p>Very important point that is often ignored.</p>
]]></description><pubDate>Mon, 06 Oct 2025 06:33:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=45488253</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=45488253</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45488253</guid></item><item><title><![CDATA[New comment by cmenge in "Germany outfitted half a million balconies with solar panels"]]></title><description><![CDATA[
<p>Germany isn't that big, but the difference between Freiburg and Hamburg is very significant in this case I believe</p>
]]></description><pubDate>Mon, 06 Oct 2025 06:27:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=45488220</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=45488220</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45488220</guid></item><item><title><![CDATA[New comment by cmenge in "The RAG Obituary: Killed by agents, buried by context windows"]]></title><description><![CDATA[
<p>We're processing tenders for the construction industry - this comes with a 'free' bucket sort from the start, namely that people practically always operate only on a single tender.<p>Still, that single tender can be on the order of a billion tokens. Even if the LLM supported that insane context window, it's roughly 4GB that need to be moved and with current LLM prices, inference would be thousands of dollars. I detailed this a bit more at <a href="https://www.tenderstrike.com/en/blog/billion-token-tender-rag/" rel="nofollow">https://www.tenderstrike.com/en/blog/billion-token-tender-ra...</a><p>And that's just one (though granted, a very large) tender.<p>For the corpus of a larger company, you'd probably be looking at trillions of tokens.<p>While I agree that delivering tiny, chopped up parts of context to the LLM might not be a good strategy anymore, sending thousands of ultimately irrelevant pages isn't either, and embeddings definitely give you a much superior search experience compared to (only) classic BM25 text search.</p>
]]></description><pubDate>Thu, 02 Oct 2025 01:17:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=45445470</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=45445470</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45445470</guid></item><item><title><![CDATA[New comment by cmenge in "GPT-5"]]></title><description><![CDATA[
<p>That's a good point, but I doubt that Sonnet adding a very contrived bug that crashes my app is some genius move that I fail to understand.<p>Unless it's a MUCH bigger play where through some butterfly effect it wants me to fail at something so I can succeed at something else.<p>My real name is John Connor by the way ;)</p>
]]></description><pubDate>Fri, 08 Aug 2025 09:02:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=44834960</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=44834960</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44834960</guid></item><item><title><![CDATA[New comment by cmenge in "LLMs should not replace therapists"]]></title><description><![CDATA[
<p>I see your point. Let me clarify what I'm trying to say:<p>- I consider LLMs a pro user tool, requiring some finesse / experience to get useful outputs<p>- Using an LLM _directly_ for something very high-relevance (legal, taxes, health) is a very risky move unless you are a highly experienced pro user<p>- There might be a risk in people carelessly using LLMs for these purposes and I agree. But it's no different than bad self-help books incorrect legal advice you found on the net or read in a book or in a newspaper<p>But the article is trying to be scientific and show that LLMs aren't useful for therapy and they claim to have a particularly useful prompt for that. I strongly disagree with that, they use a substandard LLM with a very low quality prompt that isn't nearly set up for the task.<p>I built a similar application where I use an orchestrator and a responder. You normally want the orchestrator to flag anything self-harm. You can (and probably should) also use the built-in safety checkers of e.g. Gemini.<p>It's very difficult to get a therapy solution right, yes, but I feel people just throwing random stuff into an LLM without even the absolute basics of prompt engineering aren't trying to be scientific, they are prejudiced and they're also not considering what the alternatives are (in many cases, none).<p>To be clear, I'm not saying that any LLM can currently compete with a professional therapist but I am criticizing the lackluster attempt.</p>
]]></description><pubDate>Mon, 07 Jul 2025 15:30:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=44491396</link><dc:creator>cmenge</dc:creator><comments>https://news.ycombinator.com/item?id=44491396</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44491396</guid></item></channel></rss>