<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: drsopp</title><link>https://news.ycombinator.com/user?id=drsopp</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Mon, 12 Oct 2026 05:57:01 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=drsopp" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by drsopp in "OTel-Native by Design – Building Products That Export to Any Observability Stack"]]></title><description><![CDATA[
<p>What alternative would you choose for this kind of observability?</p>
]]></description><pubDate>Fri, 09 Oct 2026 12:12:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=50019375</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=50019375</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50019375</guid></item><item><title><![CDATA[New comment by drsopp in "Show HN: Lossless-memory – a personal AI memory that never summarizes"]]></title><description><![CDATA[
<p>I can't resist the opportunity to paste some of the text I wrote in the Anthropic AI interview last December on an idea I had about adding temporal awareness to Claude.<p>Anthropic: Let's focus on AI with capabilities that feel within reach—not necessarily limited to exactly what exists today, but the kind of AI tools you can reasonably imagine existing in the near future. What would you want AI to help you with?<p>Me: There is something fundamental missing in today's capabilities that is well within reach of the tech today. I thought I would make a Github repo with a prototype but too much in my life right now. If a human in Anthropic reads this, please let me know if you run with this idea: The missing thing is lack of the bot's initiative. It is always the human who takes initiative and writes something, then the bot makes a (perhaps) elaborate response and shuts up. So something seemingly very simple like telling the bot: "Write me a limerick about a swedish chef, wait 50 seconds, then write a recipe for a danish christmas dinner not involving duck". The bot will not be able to do this. It has no concept of time. No ability to take initiative. There are many ways to frame this but you get the point. I am confident there must be a way to implement this. I read some research on this but all articles I could find are (in my opinion) unnecessarily complicated. The current chat style is Query, Response. The bot waits forever for the next input. This is not natural. When you (A) chat with customer support (B) (a real human), the context is such that it is natural for both A and B to give many inputs in a row before the other party gives their input. And, crucially, if either A or B takes too long to give input, the other party will react to that. This applies to most conversations between humans. So a way to get this behavior from a bot is as follows: the moment either the human or the bot gives any input, the chat system tries to understand the current context, and immediately decides how long time it is natural to wait until the bot should say something by its own initiative, and what it is that it should say. Then the system has a simple timer in the background that waits this amount of time and then says the thing. Very simple. Would it work? I have no idea, but it is worth a shot. This should probably be a separate mode, Proactive Messaging. it could be linked to an agent dynamically. So for example, i have a conversation in Proactive Messaging asking claude to follow the lowest price of something and let me now if it goes below a certain value. Then a few weeks down the line, i get a popup from claude about this if it happens. There should also be a menu in this case with what tasks like this have been defined.</p>
]]></description><pubDate>Mon, 21 Sep 2026 13:30:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=49787067</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=49787067</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49787067</guid></item><item><title><![CDATA[New comment by drsopp in "Measuring the sloppiness of code"]]></title><description><![CDATA[
<p>Goodharts law is invoked here with no discussion. Are we sure that optimizing for minimum LOC that pass all necessary tests produces sloppy code? And: What is sloppy code anyway? If we could define it, could we throw the definition into context and tell the LLM to avoid it?</p>
]]></description><pubDate>Fri, 11 Sep 2026 19:07:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=49663693</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=49663693</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49663693</guid></item><item><title><![CDATA[New comment by drsopp in "Claudette: Make Claude stop talking like a BuzzFeed article"]]></title><description><![CDATA[
<p>My favorite instruction the last few weeks for getting Claude to explain something complex to me is: dumb it down</p>
]]></description><pubDate>Fri, 21 Aug 2026 19:37:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=49392891</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=49392891</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49392891</guid></item><item><title><![CDATA[New comment by drsopp in "Iowa-led states ask OpenAI to keep their bots on a leash"]]></title><description><![CDATA[
<p>The relevant word here is airgapping, not sandboxing.</p>
]]></description><pubDate>Wed, 05 Aug 2026 13:09:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=49182362</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=49182362</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49182362</guid></item><item><title><![CDATA[New comment by drsopp in "Investigating three real-world incidents in our cybersecurity evaluations"]]></title><description><![CDATA[
<p>I don't understand the logic of running these models this way without airgapping.</p>
]]></description><pubDate>Fri, 31 Jul 2026 06:49:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=49119812</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=49119812</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49119812</guid></item><item><title><![CDATA[New comment by drsopp in "Help I accidentally a wigglegram"]]></title><description><![CDATA[
<p>I made these in 2007 <a href="https://trondal.com/oygardstjonn" rel="nofollow">https://trondal.com/oygardstjonn</a></p>
]]></description><pubDate>Mon, 22 Jun 2026 06:23:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=48626452</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=48626452</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48626452</guid></item><item><title><![CDATA[New comment by drsopp in "LLMs are eroding my software engineering career and I don't know what to do"]]></title><description><![CDATA[
<p>Many people share this sentiment, many people don't.<p>Who you belong to depend on at least two things: A) How knowledgable is the AI on what you are working on, B) How well do you wield these new tools to work better than before? (Better here can mean many different things).</p>
]]></description><pubDate>Sun, 07 Jun 2026 13:34:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=48434690</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=48434690</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48434690</guid></item><item><title><![CDATA[New comment by drsopp in "San Francisco streets with confusingly similar names"]]></title><description><![CDATA[
<p>This is nothing compared to the peachtreestreets in Atlanta.</p>
]]></description><pubDate>Sun, 03 May 2026 05:41:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=47993740</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=47993740</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47993740</guid></item><item><title><![CDATA[New comment by drsopp in "Faster asin() was hiding in plain sight"]]></title><description><![CDATA[
<p>I didnt inspect the rest of the code but I guess the table is fetched from L2 on every call?
I think the L1 data cache is flooded by other stuff going on all the time.<p>About dropping the interpolation: Yes you are right of course. I was thinking about the speed. No noticable speed improvement by dropping interpolation. The asin calls are only a small fraction of everything.</p>
]]></description><pubDate>Wed, 11 Mar 2026 18:00:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=47338953</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=47338953</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47338953</guid></item><item><title><![CDATA[New comment by drsopp in "Faster asin() was hiding in plain sight"]]></title><description><![CDATA[
<p>I experimented a bit with the code. Various tables with different datatypes. There is enough noise from the Monte Carlo to not make a difference if you use smaller data types than double or float. Even dropping interpolation worked fine, and got the speed to be on par with the best in the article, but not faster.</p>
]]></description><pubDate>Wed, 11 Mar 2026 16:50:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=47338014</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=47338014</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47338014</guid></item><item><title><![CDATA[New comment by drsopp in "Faster asin() was hiding in plain sight"]]></title><description><![CDATA[
<p>Did some quick calculations, and at this precision, it seems a table lookup might be able to fit in the L1 cache depending on the CPU model.</p>
]]></description><pubDate>Wed, 11 Mar 2026 15:10:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=47336656</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=47336656</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47336656</guid></item><item><title><![CDATA[New comment by drsopp in "BitNet: Inference framework for 1-bit LLMs"]]></title><description><![CDATA[
<p>"1-bit LLMs" is just marketing. The Shannon entropy of one letter with a 3 symbol alphabet (-1, 0, 1) is 1.58.</p>
]]></description><pubDate>Wed, 11 Mar 2026 13:10:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=47335117</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=47335117</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47335117</guid></item><item><title><![CDATA[New comment by drsopp in "Ask HN: Share your personal website"]]></title><description><![CDATA[
<p><a href="https://trondal.com" rel="nofollow">https://trondal.com</a></p>
]]></description><pubDate>Wed, 14 Jan 2026 19:34:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=46621577</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=46621577</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46621577</guid></item><item><title><![CDATA[New comment by drsopp in "Show HN: Browser-based interactive 3D Three-Body problem simulator"]]></title><description><![CDATA[
<p>It destabilized after a few minutes on my phone.</p>
]]></description><pubDate>Wed, 19 Nov 2025 07:34:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=45976822</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=45976822</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45976822</guid></item><item><title><![CDATA[New comment by drsopp in "The last-ever penny will be minted today in Philadelphia"]]></title><description><![CDATA[
<p>Oo, I'd like to get a roll of these. But I live in Norway.</p>
]]></description><pubDate>Wed, 12 Nov 2025 16:31:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=45902160</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=45902160</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45902160</guid></item><item><title><![CDATA[New comment by drsopp in "Munich's surfers left stunned after famed river wave vanishes"]]></title><description><![CDATA[
<p>I guess they could model the river mathematically. I would not be surprised if there are two or more "stable" stream patterns. Perhaps it resets naturally after one year.</p>
]]></description><pubDate>Wed, 05 Nov 2025 05:39:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=45819600</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=45819600</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45819600</guid></item><item><title><![CDATA[New comment by drsopp in "Why do Stanford math professors still use chalk? (2021)"]]></title><description><![CDATA[
<p>One of my math teachers in university always brought with him a dry sponge in a small blue bag. (a lighter sponge that you don't wet before use). Brilliant lecturer.</p>
]]></description><pubDate>Sun, 19 Oct 2025 06:33:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=45632391</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=45632391</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45632391</guid></item><item><title><![CDATA[New comment by drsopp in "Don’t Look Up: Sensitive internal links in the clear on GEO satellites [pdf]"]]></title><description><![CDATA[
<p>I wonder why the DOI link on the bottom left of the first page does not work:<p><a href="https://doi.org/10.1145/3719027.3765198" rel="nofollow">https://doi.org/10.1145/3719027.3765198</a></p>
]]></description><pubDate>Tue, 14 Oct 2025 06:26:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=45576863</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=45576863</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45576863</guid></item><item><title><![CDATA[New comment by drsopp in "Show HN: TheAuditor – Offline security scanner for AI-generated code"]]></title><description><![CDATA[
<p>How come AST parsing fails? Does that imply syntax errors in the code?</p>
]]></description><pubDate>Mon, 08 Sep 2025 10:14:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=45166511</link><dc:creator>drsopp</dc:creator><comments>https://news.ycombinator.com/item?id=45166511</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45166511</guid></item></channel></rss>