<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: marcus_holmes</title><link>https://news.ycombinator.com/user?id=marcus_holmes</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sun, 21 Jun 2026 15:09:57 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=marcus_holmes" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by marcus_holmes in "The Competitive Moat That AI Can't Replicate"]]></title><description><![CDATA[
<p>We used to have a holiday home in Cornwall when I was young. My father used to have a pint or two at the local pub most evenings when we were there, and we were there 3-4 weeks every year. Eventually we sold the house and stopped going.<p>My father happened to go back there about 15 years later, randomly on a road trip through Cornwall and thought he'd stop in for a pint for old times' sake. On walking through the door, the barman said "hello Simon, good to see you again, pint of the usual?".<p>I wonder how many people call in to have a pint at the pub purely because of that barman. I wonder if that pub has survived the cull of British pubs purely because of that barman.</p>
]]></description><pubDate>Thu, 18 Jun 2026 02:54:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=48580144</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48580144</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48580144</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Is Meta destroying its engineering organization?"]]></title><description><![CDATA[
<p>Except the PM is better at the internal politics needed to survive the drama.</p>
]]></description><pubDate>Wed, 17 Jun 2026 02:37:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=48565083</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48565083</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48565083</guid></item><item><title><![CDATA[New comment by marcus_holmes in "A backdoor in a LinkedIn job offer"]]></title><description><![CDATA[
<p>Won't that just create another channel for social engineering to delete a victim's account?</p>
]]></description><pubDate>Tue, 16 Jun 2026 02:11:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=48549714</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48549714</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48549714</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Your ePub Is fine"]]></title><description><![CDATA[
<p>I think there's a difference between a single-install binary blob to run the entire browser, and a binary blob required to view a single website in the browser. But I don't think it's a huge difference, for sure.</p>
]]></description><pubDate>Tue, 16 Jun 2026 01:21:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=48549352</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48549352</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48549352</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Peopleless economy? Not technically impossible"]]></title><description><![CDATA[
<p>> But if you imagine a sci-fi world where machines can build and do everything humans can do, the concept of a human-centric economy would be pointless.<p>In Iain Banks' The Culture novels, the machines provide the How, humans provide the Why.</p>
]]></description><pubDate>Tue, 16 Jun 2026 01:16:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=48549311</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48549311</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48549311</guid></item><item><title><![CDATA[New comment by marcus_holmes in "How to earn a billion dollars"]]></title><description><![CDATA[
<p>>  when the founder receives pay for their work, in the form of cash or exercised options or whatever else.<p>No. Earned income is salary, and taxed as such. Unearned income is capital gains,  exercised options, etc, not taxed as income. It's pretty easy.<p>If we just use this tax office definition, it's effectively impossible to earn a billion dollars because you'd need to pay yourself ~$1.6 billion dollars in salary (depending on where you live), and very, very, few people can afford to do that</p>
]]></description><pubDate>Mon, 15 Jun 2026 04:00:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=48536436</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48536436</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48536436</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Your ePub Is Fine. Kobo Disagrees. Blame Adobe"]]></title><description><![CDATA[
<p>> You're in the 0.001%. Your asks are arcane and orthogonal to most users of software, who just want their PC to do something neat and useful.<p>Right up until enshittification kicks in and suddenly everyone cares and there are shouts of destroying the evil techbros who are poisoning the minds of our youth to buy a new yacht.<p>Can you imagine the situation if Jobs hadn't killed Flash? Most of the commercial websites required a Flash blob to deliver full functionality even back then in the early 2000's. Adobe never even vaguely pretended to be the good guys, they would have enshittified as soon as they possibly could, as hard as they possibly could (as they have done with the rest of their software). The entire web would be held to ransom at this point.</p>
]]></description><pubDate>Mon, 15 Jun 2026 02:20:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=48535827</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48535827</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48535827</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Statement on US government directive to suspend access to Fable 5 and Mythos 5"]]></title><description><![CDATA[
<p>Can you expand? As far as I'm aware, the OS models are being created by researchers and organisations that are not hosting them commercially, so cannot be banned from serving them. Or am I missing something?</p>
]]></description><pubDate>Sun, 14 Jun 2026 02:55:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=48523749</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48523749</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48523749</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Statement on US government directive to suspend access to Fable 5 and Mythos 5"]]></title><description><![CDATA[
<p>Agreed, which is why I prefaced it with "for the sake of argument", an idiom you might not be familiar with (but is very useful).</p>
]]></description><pubDate>Sun, 14 Jun 2026 02:52:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=48523736</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48523736</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48523736</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Statement on US government directive to suspend access to Fable 5 and Mythos 5"]]></title><description><![CDATA[
<p>Agreed. Going by patterns in the Iran war, members of Trump's family/in-crowd will invest in AI while it suffers from this decision, and then 15 mins later Trump will reverse the decision.<p>The thing is, that blatant market manipulation is playing with fire here, as so much of the US economy is invested in the AI bubble.</p>
]]></description><pubDate>Sat, 13 Jun 2026 05:35:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=48513667</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48513667</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48513667</guid></item><item><title><![CDATA[New comment by marcus_holmes in "US Government directive to suspend access to Fable 5 and Mythos 5"]]></title><description><![CDATA[
<p>I can very easily see a licensing requirement coming soon. Running a higher-grade AI will require a govt-issued license, which involves a six-month application process, explanations of why you need to run it, where it's going to be stored and who will have access to it, pretty much the same as non-USA countries deal with firearms.</p>
]]></description><pubDate>Sat, 13 Jun 2026 03:43:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=48512767</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48512767</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48512767</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Statement on US government directive to suspend access to Fable 5 and Mythos 5"]]></title><description><![CDATA[
<p>TACO Tuesday!</p>
]]></description><pubDate>Sat, 13 Jun 2026 03:39:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=48512739</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48512739</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48512739</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Statement on US government directive to suspend access to Fable 5 and Mythos 5"]]></title><description><![CDATA[
<p>The ban on exporting cryptography in the 90's lasted for years, and got to be a major pain in the arse for the entire web industry in its early years. The US govt can be very stubborn about this stuff when it wants to be.</p>
]]></description><pubDate>Sat, 13 Jun 2026 03:39:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=48512735</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48512735</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48512735</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Statement on US government directive to suspend access to Fable 5 and Mythos 5"]]></title><description><![CDATA[
<p>For the sake of argument, assume everyone is working on good faith and at least believes and means the things they're saying.<p>The US government believes that Fable/Mythos is a weapon that needs to be export-controlled, and limited to only US customers. Presumably OpenAI/xAI/Google would face the same constraints, for the same reasons.<p>OS/foreign models are unaffected - OS because they cannot control who runs them, and foreign because they are not controlled by the US government. We could assume that China will implement the same policy controls, but they see the world differently so might not.<p>So US AI companies are then limited to the US market, effectively, after about six months (the lag between the current frontier models and the OS models). They have much less incentive to push the envelope to create better models, because the US govt might also ban those completely.<p>The investor froth around the race to AGI dies, so valuations shrink (the current IPOs may be affected), and presumably the bubble bursts. None of the AI companies can afford to continue building data centres, so that all dies immediately. US GDP drops by ~5% because of that alone.<p>In a year's time, the US is in a major recession because it gambled so hard on AI. Europe less so, only because it was such a distant follower in that race. China is more-or-less unaffected. The best models are now OS/foreign, and AI is moving forward more slowly, but still moving forward.<p>Any other scenarios?</p>
]]></description><pubDate>Sat, 13 Jun 2026 03:34:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=48512693</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48512693</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48512693</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Nobody ever gets credit for fixing problems that never happened (2001) [pdf]"]]></title><description><![CDATA[
<p>I only worked with the team making changes to the billing system (and even then, I only maintained a database of code modules, who worked on them, and what changes had been made - this was before git and we did version control painfully). As you can imagine, the billing system was definitely not going to survive the date suddenly being 99 years older than it was last month. So I don't really know why the rest of the system would fail.<p>But the project management team were extremely careful about only changing parts of the system that needed to be changed. Partly so that the scope was contained and second-order effects limited, and partly because the people making the changes were being paid vast sums to do this, and any reduction in work was saving real money. So when they say that it would all have stopped if the work wasn't done, I believe them ;)</p>
]]></description><pubDate>Sat, 13 Jun 2026 03:02:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=48512396</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48512396</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48512396</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Nobody ever gets credit for fixing problems that never happened (2001) [pdf]"]]></title><description><![CDATA[
<p>my first thought too. I've met a few people who assert that Y2K was a complete waste of money.<p>I earned my first house deposit helping the team fixing the water and gas company in Wales, UK. Their entire system was running off a set of COBOL programs on a mainframe, none of which had been properly documented over the years, and the whole thing used 2-digit dates. It would have caused actual deaths if not fixed; everything would have shut down, and no water and no heating in a British winter is potentially lethal. And then it would have sent everyone in Wales a bill for 100 years of water and gas.<p>They were bribing retired software devs to come out of retirement with huge stacks of money, because that was cheaper than training new COBOL devs and getting them familiar with the spaghetti system.<p>It worked, no-one died, life went on. So obviously it was all fake <i>rolls eyes</i></p>
]]></description><pubDate>Fri, 12 Jun 2026 04:48:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=48500045</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48500045</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48500045</guid></item><item><title><![CDATA[New comment by marcus_holmes in "AI agent runs amok in Fedora and elsewhere"]]></title><description><![CDATA[
<p>If it looks like a duck...</p>
]]></description><pubDate>Thu, 11 Jun 2026 08:37:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=48487827</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48487827</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48487827</guid></item><item><title><![CDATA[New comment by marcus_holmes in "AI agent runs amok in Fedora and elsewhere"]]></title><description><![CDATA[
<p>"Amok" means "out of control" or "uncontrolled" [0][1]<p>The agent was under control, as far as we can tell, and obeying its instructions.<p>This is important for two reasons:<p>1. There are all the tropes of AI becoming uncontrolled and destroying humanity. Writing bad headlines around AI "running amok" feeds this. We should not be talking about this because it's not actually a problem.<p>2. It ignores, or overwrites, the much more serious and dangerous problem of LLM agents enabling and automating Xz attacks on OSS projects. We should be talking about this because it is a big problem.<p>[0] <a href="https://dictionary.cambridge.org/dictionary/english/amok" rel="nofollow">https://dictionary.cambridge.org/dictionary/english/amok</a>
[1] <a href="https://www.merriam-webster.com/dictionary/amok" rel="nofollow">https://www.merriam-webster.com/dictionary/amok</a></p>
]]></description><pubDate>Thu, 11 Jun 2026 08:35:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=48487810</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48487810</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48487810</guid></item><item><title><![CDATA[New comment by marcus_holmes in "Cybersecurity researchers aren't happy about the guardrails on Anthropic's Fable"]]></title><description><![CDATA[
<p>This is why we have courts and juries. Creating laws that cover all cases and contexts is effectively impossible, so we have humans decide what a fair outcome would be in <i>this specific</i> situation.</p>
]]></description><pubDate>Thu, 11 Jun 2026 05:37:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=48486592</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48486592</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48486592</guid></item><item><title><![CDATA[New comment by marcus_holmes in "A Farmer Donated Land to Turn into a Park. The City Is Building a Data Center"]]></title><description><![CDATA[
<p>Usually rich folks buy newsrooms not to make a profit, but to control the narrative.<p>No journalist joins a newsroom to become rich. Famous, maybe, but not rich.<p>The business model used to be advertising, but the internet destroyed that model. And we don't have a replacement, while democracy doesn't work without someone holding the politicians to account.</p>
]]></description><pubDate>Thu, 11 Jun 2026 05:17:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=48486491</link><dc:creator>marcus_holmes</dc:creator><comments>https://news.ycombinator.com/item?id=48486491</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48486491</guid></item></channel></rss>