<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: joshmarlow</title><link>https://news.ycombinator.com/user?id=joshmarlow</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 11 Sep 2026 17:57:25 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=joshmarlow" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by joshmarlow in "OUI-1: world's first model for Generative UI"]]></title><description><![CDATA[
<p>I've been thinking for a while that something like this could be a solution for the suboptimal UX in the digital assets space.<p>Imagine a very small LLM embedded into a MetaMask equivalent where you just specify the task you want to do - ie, "I want to send USDT on mainnet", "I want to import the token at address 0x..." - and the wallet assembles the UX for this task for the human to execute.</p>
]]></description><pubDate>Tue, 08 Sep 2026 19:07:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=49615206</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=49615206</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49615206</guid></item><item><title><![CDATA[New comment by joshmarlow in "AI didn't erase the junior engineer's value, it increased it it"]]></title><description><![CDATA[
<p>"End to end ownership is the job."<p>This is an incredibly good and concise articulation of where the role is going. Thank you.</p>
]]></description><pubDate>Thu, 20 Aug 2026 14:59:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=49375592</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=49375592</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49375592</guid></item><item><title><![CDATA[New comment by joshmarlow in "Ten advances in mathematics and theoretical computer science"]]></title><description><![CDATA[
<p>I would not advocate nationalization of any operations - I think the free market will run the data centers better in general.<p>I'm only suggesting (eventual) negotiations between countries and automated corporations - to operate here, you contribute equity.</p>
]]></description><pubDate>Tue, 04 Aug 2026 14:59:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=49169929</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=49169929</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49169929</guid></item><item><title><![CDATA[New comment by joshmarlow in "Ten advances in mathematics and theoretical computer science"]]></title><description><![CDATA[
<p>I don't understand why this got downvotes - simply extrapolating current trends leads to the need to answer all of these questions.<p>My own $0.02 on the economics piece - every country should have a sovereign wealth fund. Governments should block market access from automated[0] companies until those companies provide equity contributions to the wealth fund for that country. This aligns regulator and corporate interests. Dividends flow into the sovereign wealth funds and then can be allocated locally from there - UBI, job programs, etc. Let different jurisdictions explore different ways to structure a post-labor society.<p>On the broader social front - I think a lot of lack of meaning discussion boils down to the <i>overemphasis</i> we have on your job as your self-worth. We need to realign our societal expectations - and people need to spend more time with their families.<p>[0] for this to work, I think we would need well accepted metrics for 'how automated' a company is - and that probably needs a 3rd party auditing industry.</p>
]]></description><pubDate>Mon, 03 Aug 2026 18:39:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=49159753</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=49159753</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49159753</guid></item><item><title><![CDATA[New comment by joshmarlow in "Steel Bank Common Lisp version 2.6.7"]]></title><description><![CDATA[
<p>I've often thought that s-expression diff-viewers would be very nice tooling. I've also often wondered how easy it would be to just sling s-expressions across the wire to execute in another environment. What would modern infrastructure look like if you could just have lambdas running lambdas?</p>
]]></description><pubDate>Tue, 28 Jul 2026 20:45:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=49089685</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=49089685</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49089685</guid></item><item><title><![CDATA[New comment by joshmarlow in "Introduction to Formal Verification with Lean Part 1"]]></title><description><![CDATA[
<p>I've often wondered how viable it is to use AI to fill out the ecosystem gaps in awesome but niche languages (still looking at you OCaml...).<p>I've not gone too deep down this train of thought because a standard library/ecosystem should be solid and I don't think LLMs are quite there... but if we can use LLMs+Lean maybe we can get the quality we need to bootstrap more of the Lean ecosystem?</p>
]]></description><pubDate>Wed, 22 Jul 2026 14:05:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=49007054</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=49007054</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49007054</guid></item><item><title><![CDATA[New comment by joshmarlow in "A Koi Pond Mosaic Made from 10 Pounds of 3D Printer Waste"]]></title><description><![CDATA[
<p>A couple of years ago I listened to a Lex Fridman podcast with a researcher at the MIT Media Lab. I don't know the status of it, but the researcher spoke about how people in developing countries were experimenting with using local resources as 3D printer feedstock - things like ground-up sea shells - as a way of using local supply lines.<p>One of the most interesting things he said was that the current waste from 3D printing (and other technology) is really a sign of technical immaturity; nature repurposes everything - there is no trash in an ecosystem, only food for something else. Maybe we'll eventually learn to build infrastructure like that.</p>
]]></description><pubDate>Tue, 21 Jul 2026 16:39:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=48994707</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=48994707</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48994707</guid></item><item><title><![CDATA[New comment by joshmarlow in "Inkling: Our Open-Weights Model"]]></title><description><![CDATA[
<p>I don't hear about them a lot but it looks like arcee.ai is aiming to be just that.<p>Here are some of their current open weight offerings: <a href="https://www.arcee.ai/open-source-catalog" rel="nofollow">https://www.arcee.ai/open-source-catalog</a></p>
]]></description><pubDate>Wed, 15 Jul 2026 19:51:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=48926206</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=48926206</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48926206</guid></item><item><title><![CDATA[New comment by joshmarlow in "GPT‑Live"]]></title><description><![CDATA[
<p>That makes sense and had never occurred to me!<p>I just asked and Claude says it's Haiku.</p>
]]></description><pubDate>Wed, 08 Jul 2026 18:10:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=48835265</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=48835265</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48835265</guid></item><item><title><![CDATA[New comment by joshmarlow in "GPT‑Live"]]></title><description><![CDATA[
<p>Absolutely the same. Now that Fable is back, the Claude voice interface is... worth dealing with. The app mostly seems to have trouble recovering from networking issues which is jarring in a deep conversation.</p>
]]></description><pubDate>Wed, 08 Jul 2026 17:34:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=48834782</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=48834782</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48834782</guid></item><item><title><![CDATA[New comment by joshmarlow in "GPT‑Live"]]></title><description><![CDATA[
<p>I'm so mad that this might make me re-subscribe to ChatGPT. I wouldn't have believed how much I use the voice feature before LLMs and ChatGPT currently has the best voice interface. I think Grok's interface is the next best, then Claude.</p>
]]></description><pubDate>Wed, 08 Jul 2026 17:26:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=48834685</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=48834685</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48834685</guid></item><item><title><![CDATA[New comment by joshmarlow in "The truth about being a manager"]]></title><description><![CDATA[
<p>One of the more counter-intuitive parts of management that I've found is that your focus shifts from delivering a technical outcome to care-taking a team that delivers technical outcomes. It's a meta-function.<p>A related physics metaphor - in general as you move from IC to SR to management, your focus shifts from changing the position to changing the velocity and acceleration of those around you.</p>
]]></description><pubDate>Tue, 23 Jun 2026 18:51:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=48649597</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=48649597</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48649597</guid></item><item><title><![CDATA[New comment by joshmarlow in "Stop Using JWTs"]]></title><description><![CDATA[
<p>It definitely violates DRY but if you keep passing the JWT down the call chain, you can do redundant permission checking in your business layer.<p>Now the reasonable response to the above is that this should be happening in a dedicated authn/z concern - and that is correct! But when paranoia is called for, it's not unreasonable to have redundant checks in logic where authz is critical.</p>
]]></description><pubDate>Tue, 16 Jun 2026 20:05:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=48561217</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=48561217</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48561217</guid></item><item><title><![CDATA[New comment by joshmarlow in "Starfish by Peter Watts (1999)"]]></title><description><![CDATA[
<p>His Blindsight is one of my all time favorite novels (sequel is good to). His short story Malak - about a military drone given a prototype ethical program - is so good.</p>
]]></description><pubDate>Thu, 11 Jun 2026 13:34:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=48490158</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=48490158</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48490158</guid></item><item><title><![CDATA[New comment by joshmarlow in "I'm Eric Ries, author of "The Lean Startup" and new book "Incorruptible" – AMA"]]></title><description><![CDATA[
<p>This feels like this is exploring the reasons for what Doctorow calls "Enshitification" which is really exciting.</p>
]]></description><pubDate>Wed, 10 Jun 2026 17:18:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=48479531</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=48479531</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48479531</guid></item><item><title><![CDATA[New comment by joshmarlow in "DeepSeek 4 Flash local inference engine for Metal"]]></title><description><![CDATA[
<p>Another suggestion for optimizing local inference - the Hermes team talks a lot on X about how much better results are when you use custom parsers tuned to the nuances of each model. Some models might like to use a trailing `,` in JSON output, some don't - so if your parser can handle the quirks of the specific model, then you get higher-performing functionality.</p>
]]></description><pubDate>Thu, 07 May 2026 18:58:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=48053345</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=48053345</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48053345</guid></item><item><title><![CDATA[New comment by joshmarlow in "Hear your agent suffer through your code"]]></title><description><![CDATA[
<p>I propose a claude skill to email glitter bombs where appropriate.</p>
]]></description><pubDate>Fri, 24 Apr 2026 15:21:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=47891507</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=47891507</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47891507</guid></item><item><title><![CDATA[New comment by joshmarlow in "Slop is not necessarily the future"]]></title><description><![CDATA[
<p>> Treat code design and architecture as the thing that lets your slop canons (90% of engineers even pre-ai) move fast without breaking things<p>I'm currently of the opinion that humans should be laser focused on the data model. If you've got the right data model, the code is simpler. If you've got the relevant logical objects and events in the database with the right expressivity, you have a lot of optionality for pivoting as the architecture evolves.<p>It's about that solid foundation - and of course lots of tests on the other side.</p>
]]></description><pubDate>Tue, 31 Mar 2026 18:40:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=47591654</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=47591654</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47591654</guid></item><item><title><![CDATA[New comment by joshmarlow in "A proposal to classify happiness as a psychiatric disorder (1992)"]]></title><description><![CDATA[
<p>That's very interesting and is good evidence against the thesis - thanks for sharing!</p>
]]></description><pubDate>Tue, 17 Mar 2026 18:57:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=47416693</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=47416693</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47416693</guid></item><item><title><![CDATA[New comment by joshmarlow in "A proposal to classify happiness as a psychiatric disorder (1992)"]]></title><description><![CDATA[
<p>Very true - which is why this piece "that translations of others words into 'happy' are somewhat approximate." would be very interesting if accurate.</p>
]]></description><pubDate>Tue, 17 Mar 2026 15:23:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=47413991</link><dc:creator>joshmarlow</dc:creator><comments>https://news.ycombinator.com/item?id=47413991</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47413991</guid></item></channel></rss>