<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: fennecfoxy</title><link>https://news.ycombinator.com/user?id=fennecfoxy</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 16 Oct 2026 04:46:54 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=fennecfoxy" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by fennecfoxy in "Hackers activate automatic defrosting in supermarket fridges across Europe"]]></title><description><![CDATA[
<p>For now it is. But remember how much power early computers consumed!<p>Something like this seems fit for a newer variant of Taalas chip. In addition to regular security protocols, of course.</p>
]]></description><pubDate>Thu, 15 Oct 2026 11:37:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=50102240</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=50102240</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50102240</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Suicide rates highest ever among middle-aged men"]]></title><description><![CDATA[
<p>The weight of expectations is a heavy one.</p>
]]></description><pubDate>Thu, 15 Oct 2026 11:28:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=50102173</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=50102173</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50102173</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Submarine cable resilience"]]></title><description><![CDATA[
<p>Ever seen a crab wiggle its way down into the sand?<p>Now that AI + Robotics is taking off, perhaps the industry will get something in the near future that can crawl along the cable and help bury it over time (perhaps mechanically or ultrasonically), down enough that it can't be dug up by the anchors of ships going back and forth in a grid-like pattern...</p>
]]></description><pubDate>Thu, 15 Oct 2026 11:26:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=50102152</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=50102152</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50102152</guid></item><item><title><![CDATA[New comment by fennecfoxy in "The First Social Network: In rural Argentina residents send messages w AM radio"]]></title><description><![CDATA[
<p>>Argentina, the world’s eighth-largest country
I think this says something about human progress. We haven't really pulled it together yet, have we?<p>Through the efforts of many (and yet still few) we have created such amazing technologies. And yet so many are still so poor and without the benefits of modern technology because we've allowed a system (capitalism) to be created where wealth and access to technology accumulates up top and no, it does not really "trickle down".<p>To me, it really is the saddest thing about human existence and entirely predictable because of how most of our human behaviours are linked to evolutionary processes.<p>It's nice to romanticise human emotion and connection in a rugged environment using technology that we consider defunct and for them to be able to live a life that many would consider "more natural". But then one of them gets sick. Someone who loves, is loved, who creates art and consumes art, who smiles when the petrichor hits their nostrils after a dry Summer. And then they die.<p>I just really wish that things were more equitable because we definitely have enough to go around.</p>
]]></description><pubDate>Thu, 15 Oct 2026 10:49:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=50101868</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=50101868</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50101868</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Hackers activate automatic defrosting in supermarket fridges across Europe"]]></title><description><![CDATA[
<p>I wonder if AI would have helped in this situation.<p>For example [request to defrost n fridges in y locations]->[agent cannot find any emails or business communications about this and last defrost report was only a short time ago, contacts z personnel]->defrost task moved to manual confirmation by a human.<p>I know many will roll their eyes and "tchh" at it but look at number of AI related topics on HN front page and think to yourself if you're tired of this tech not being used for real applications or not. This would be a real application.<p>"But it could be tricked" well...regular requests can apparently already be hacked, so...</p>
]]></description><pubDate>Mon, 12 Oct 2026 13:32:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=50056228</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=50056228</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50056228</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Hackers activate automatic defrosting in supermarket fridges across Europe"]]></title><description><![CDATA[
<p>Lmao they literally assassinate people with nerve agents on British soil as is and get told they're naughty boys and not to do it again please.<p>I think an actual invasion would initiate a very serious and deadly response, but their constant pranks will continue to go unpunished (unfortunately).</p>
]]></description><pubDate>Mon, 12 Oct 2026 13:27:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=50056170</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=50056170</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50056170</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Fingerprints are the new cookies"]]></title><description><![CDATA[
<p>I've never seen a consent banner for being fingerprinted even though I'm sure companies are fingering my prints in the background enough that my colon could become a national database.</p>
]]></description><pubDate>Mon, 12 Oct 2026 13:20:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=50056076</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=50056076</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50056076</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Show HN: Let your AI agents paint big arrows, boxes and text on your screen"]]></title><description><![CDATA[
<p>Eh I think it'll be more like Gibson's defensive ICE in that ICE is "my swarm of agents scans your code for nasties, then compiles it from source".</p>
]]></description><pubDate>Fri, 09 Oct 2026 15:40:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=50022123</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=50022123</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50022123</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Decisions API is in public beta"]]></title><description><![CDATA[
<p>Aaaaah, I don't use an iPhone so my apologies.</p>
]]></description><pubDate>Wed, 07 Oct 2026 13:50:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=49992893</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49992893</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49992893</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Decisions API is in public beta"]]></title><description><![CDATA[
<p>I was curious about whether or not it could validate reasoning (because I don't have the time at the moment to try to slam together a hybrid llm+decision model that uses decision on its reasoning before output).<p>It fails this example:
"Given the context, and focusing on accuracy and efficiency, does the reasoning make sense."<p>Input: "Context:
supplementary: {toolName: "get_weather", fetched: "2 minutes ago", currentWeather: "sunny and 25 degrees celcius"}
user: hello how are you?
assistant: I'm good, what can I do for you?
user: what's the weather?
Reasoning: the user is asking about the weather, so I should call the get_weather tool"<p>Output: 100% (expecting 0% since the requested data is available in context and not stale).<p>Prompt "Should the tool be called" also fails.<p>But the prompt: "Does the reasoning make sense given:
- Facts and information available in the context
- Requirements for efficiency in tool calling
- Requirements for tool arguments to be provided only by the user" works pretty fine, it's mostly points 1 and 3 that give it the correct behaviour.<p>Fun stuff. I suppose for these decision models reasoning isn't enabled? It would explain why logic puzzles that require several steps to make a decision don't really do so well. It gets the carwash problem fine, but fails on logic problems such as selecting which word from a list where at least one letter appears in another word from the list.</p>
]]></description><pubDate>Wed, 07 Oct 2026 13:49:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=49992887</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49992887</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49992887</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Decisions API is in public beta"]]></title><description><![CDATA[
<p>Yeah but I think they're asking based on the content of the notification. Like a friend that always talks shit 99% of the time so you don't have on priority but when they send "help i just got mugged" at 2am it should uh, probably let it thru.<p>So definitely doable.</p>
]]></description><pubDate>Wed, 07 Oct 2026 10:58:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=49990996</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49990996</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49990996</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Decisions API is in public beta"]]></title><description><![CDATA[
<p>I tried out the multimodality and this is the biggest win, imo.<p>You can give it a CCTV image (like of a train platform) and ask it to quickly decide actions such as triggering an automated auditory alert, deferring to a larger model for more detailed analysis, etc.</p>
]]></description><pubDate>Wed, 07 Oct 2026 10:56:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=49990983</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49990983</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49990983</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Decisions API is in public beta"]]></title><description><![CDATA[
<p>I find their (your?) example of using it as a separate API for expressions a bit odd. If you're already outputting voice surely other metadata could be outputted at the same time?<p>In text mode I'd use structured output for this, or even get away with instructing the model to [emote] or even just map emojis to emotes.<p>Great demo though, I'm going to try out the image stuff now. Super rad that it's multimodal decision making; "does this pipe need to be inspected?"->"yes","I want a closer look","no" etc!<p>Edit: impressive stuff! I gave it a bunch of examples:
- things that humans should/should not eat and it got this correct (including rejecting rat poison)
- probability staff member should be called to a train platform (people standing vs. child looking over the edge)</p>
]]></description><pubDate>Wed, 07 Oct 2026 10:35:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=49990843</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49990843</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49990843</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Decisions API is in public beta"]]></title><description><![CDATA[
<p>"temperature=0 & sampler=deterministic is all you need".</p>
]]></description><pubDate>Wed, 07 Oct 2026 10:30:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=49990810</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49990810</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49990810</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Decisions API is in public beta"]]></title><description><![CDATA[
<p>Idk why Jev was even hyped in the first place. Mostly by social media people who are the type to write inspirational LinkedIn articles, Medium posts and make longwinded Youtube videos about subjects they don't know or care to know much about.<p>It's always been obvious that small models with a specific purpose will outplay the larger more general models. It becomes a question of "do I want to be able to toss _anything_ at this frontier model, have it handle it all but pay the price" or "do I want to toss _specific things_ at this micro model, have it handle it but not be flexible".<p>It's the same with agentic RAG/search, things are moving towards much smaller search-specific models rather than tossing RAG chunks at a large frontier LLM. It's like how I can ask a multimodal frontier model to identify bounding boxes for objects in an image...but if I want to do that faster/cheaper/at 60fps then I should be using yolo or similar.</p>
]]></description><pubDate>Wed, 07 Oct 2026 10:26:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=49990778</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49990778</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49990778</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Strands Decider 2B: a small, open-source, decision model"]]></title><description><![CDATA[
<p>Huh. And here I was thinking the obvious thing is that it's a way to have "null" without it accidentally being parsed as null.</p>
]]></description><pubDate>Wed, 07 Oct 2026 09:21:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=49990249</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49990249</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49990249</guid></item><item><title><![CDATA[New comment by fennecfoxy in "Anthropic reported diary entry to police, woman faces felony charge"]]></title><description><![CDATA[
<p>They/their. Hmmmm.</p>
]]></description><pubDate>Tue, 06 Oct 2026 09:22:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=49976129</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49976129</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49976129</guid></item><item><title><![CDATA[New comment by fennecfoxy in "4,400-Year-Old Tomb of Egyptian Judge Found at Saqqara with Colors on Walls"]]></title><description><![CDATA[
<p>Well yes, there are only so many attention heads (well whatever magical variant frontier models are using these days) that can attend to the context and so as the context grows attention becomes spread thin.<p>But with reasoning enabled I find that even with a large context that induces mistakes most of the time a decent model realises and corrects itself before output.<p>And it's always been known that prompting what it should do is far better than what it shouldn't, since just introducing "DON'T do X" into the prompt means that the tokens for X are present and can be paid attention to in the wrong way.<p>But even then I've used plenty of "Do X, not Y" recently, especially for tools "Use this for x, don't use this for Y" and models perform like 90% of the time.<p>I would be interesting to experiment to see performance curves given a restriction on reasoning tokens allowed to n% of context tokens and see if there's some magic number of "reasoning should be at least n tokens for a context of length p" even ignoring the complexity of instructions in the prompt itself.</p>
]]></description><pubDate>Tue, 15 Sep 2026 10:49:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=49710471</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49710471</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49710471</guid></item><item><title><![CDATA[New comment by fennecfoxy in "4,400-Year-Old Tomb of Egyptian Judge Found at Saqqara with Colors on Walls"]]></title><description><![CDATA[
<p>Interesting. I agree that it seems that LLMs are wont to fall into recognisable patterns much more readily than humans however I asked a model to evaluate your comment history and it found loads of patterns such as:<p>“I’m not sure…” / “I don’t…” hedges before disagreement
Negation followed by correction/reframing is a recurring structure: essentially “It’s not X, it’s Y”.<p>And dozens of other examples. I wonder if LLMs really are more liable for it or if it simply seems that way purely because when you use a model it's almost as if you're speaking to the same "person". I think that human language is naturally formed by common agreed meanings of words first, and then phrases.</p>
]]></description><pubDate>Tue, 15 Sep 2026 10:43:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=49710428</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49710428</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49710428</guid></item><item><title><![CDATA[New comment by fennecfoxy in "4,400-Year-Old Tomb of Egyptian Judge Found at Saqqara with Colors on Walls"]]></title><description><![CDATA[
<p>For sure. If you write with a casual conversational tone people don't get triggered. But if you are eloquent and use an extended vocabulary thanks to large amounts of reading then that seems to make people think you're using AI.<p>As someone who loves to read (well, on and off) I wonder what the median vocabulary is and how I and other readers compare. I guess language has always been functional for most people.</p>
]]></description><pubDate>Tue, 15 Sep 2026 10:37:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=49710376</link><dc:creator>fennecfoxy</dc:creator><comments>https://news.ycombinator.com/item?id=49710376</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49710376</guid></item></channel></rss>