<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: cyrusradfar</title><link>https://news.ycombinator.com/user?id=cyrusradfar</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sat, 13 Jun 2026 12:32:29 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=cyrusradfar" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[Sandboxing is 47 years old. What changed is who's in the box.]]></title><description><![CDATA[
<p>Article URL: <a href="https://cyrusradfar.com/thoughts/sandboxing-from-vms-to-agents">https://cyrusradfar.com/thoughts/sandboxing-from-vms-to-agents</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=48514156">https://news.ycombinator.com/item?id=48514156</a></p>
<p>Points: 2</p>
<p># Comments: 0</p>
]]></description><pubDate>Sat, 13 Jun 2026 06:47:25 +0000</pubDate><link>https://cyrusradfar.com/thoughts/sandboxing-from-vms-to-agents</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=48514156</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48514156</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Welcome to the Strip Mining Era of OSS Security"]]></title><description><![CDATA[
<p>I'd buy the core thesis and appreciate the concern.<p>I do think security is going to require more, not, less human investment as attackers may be running automated vulnerability screens from the outside that you must counter, as well. Without rigorous internal processes to manage and screen all changes and upgrades, companies risk leaving themselves open.<p>One design change which limits exposure is to have more local-first apps or experiences so there's less cloud / server to computer interactions to secure.</p>
]]></description><pubDate>Fri, 15 May 2026 15:17:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=48149797</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=48149797</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48149797</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Why cars charge 5x faster in China when the research is shared?"]]></title><description><![CDATA[
<p>Thank you.<p>The argument I was trying to make is that we (in the US) have an economic and political system where decisions are made by the person/party with the most economic power. I shorthand by saying it's "by auction."<p>When you do that at a system-level you have a problem where the decision maker is making trade-off decisions for the system based on their best interests vs the system.<p>This problem happens in product/software companies at a different scale where orgs have different power and may influence a product in a way that fails the users and eventually isn't in best interests of the system.</p>
]]></description><pubDate>Mon, 27 Apr 2026 01:31:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=47916762</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47916762</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47916762</guid></item><item><title><![CDATA[Why cars charge 5x faster in China when the research is shared?]]></title><description><![CDATA[
<p>Article URL: <a href="https://cyrusradfar.com/thoughts/why-cars-charge-5x-faster-in-china/">https://cyrusradfar.com/thoughts/why-cars-charge-5x-faster-in-china/</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47915879">https://news.ycombinator.com/item?id=47915879</a></p>
<p>Points: 12</p>
<p># Comments: 2</p>
]]></description><pubDate>Sun, 26 Apr 2026 23:19:55 +0000</pubDate><link>https://cyrusradfar.com/thoughts/why-cars-charge-5x-faster-in-china/</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47915879</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47915879</guid></item><item><title><![CDATA[New comment by cyrusradfar in "What AI Needs That $700B Can't Buy"]]></title><description><![CDATA[
<p>OP Here:<p>I have been curious about the “what must be true” for AI data centers to be brought online. I wanted a systemic review to understand the technical supply chain to deliver modern inference.<p>What I found is the AI buildout is being slowed by people declining the offer, some on their porches, some on planning commissions, some at the trading floor of a capacity auction. There's also a few single points of failure in the supply chain.<p>The AI buildout, as I learned, is a bigger test of our entire economic, political, and societal system.<p>Hope you enjoy it.</p>
]]></description><pubDate>Fri, 24 Apr 2026 21:31:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=47896051</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47896051</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47896051</guid></item><item><title><![CDATA[What AI Needs That $700B Can't Buy]]></title><description><![CDATA[
<p>Article URL: <a href="https://cyrusradfar.com/thoughts/what-700-billion-cant-buy">https://cyrusradfar.com/thoughts/what-700-billion-cant-buy</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47896028">https://news.ycombinator.com/item?id=47896028</a></p>
<p>Points: 5</p>
<p># Comments: 1</p>
]]></description><pubDate>Fri, 24 Apr 2026 21:28:34 +0000</pubDate><link>https://cyrusradfar.com/thoughts/what-700-billion-cant-buy</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47896028</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47896028</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Tech History: Looms taught us to store, share, and "run" logic"]]></title><description><![CDATA[
<p>OP here; background on the post<p>After a trip to a textile museum, I had to research once I saw the obvious connection. I wrote this for anyone who loves tracking the evolution of ideas vs acting like everything is new and invented from nothing.<p>Looking forward to discussing and geeking out on computing history.</p>
]]></description><pubDate>Tue, 14 Apr 2026 21:06:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=47771530</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47771530</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47771530</guid></item><item><title><![CDATA[Tech History: Looms taught us to store, share, and "run" logic]]></title><description><![CDATA[
<p>Article URL: <a href="https://cyrusradfar.com/thoughts/thread">https://cyrusradfar.com/thoughts/thread</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47771504">https://news.ycombinator.com/item?id=47771504</a></p>
<p>Points: 1</p>
<p># Comments: 1</p>
]]></description><pubDate>Tue, 14 Apr 2026 21:04:01 +0000</pubDate><link>https://cyrusradfar.com/thoughts/thread</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47771504</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47771504</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Should capitalism be a choice?"]]></title><description><![CDATA[
<p>hi there<p>the article doesn't argue for a capitalist cohort to support any other. Rather it asks for limits to the capitalists reach, such that other systems can use resources in other ways and preserve non cash systems.</p>
]]></description><pubDate>Mon, 13 Apr 2026 18:51:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=47756343</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47756343</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47756343</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Should capitalism be a choice?"]]></title><description><![CDATA[
<p>OP Here: Thanks for chiming in.<p>I think the insight for me in researching all this was just popping my bubble that thought of capitalism and what's wrong with it through the lens I was taught which was mainly political.<p>Once I reframed through the "right to not compete" or not participate in capitalism and retain dignity, the system and how it's taking us further from that ability became clear.</p>
]]></description><pubDate>Mon, 13 Apr 2026 00:12:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=47745973</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47745973</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47745973</guid></item><item><title><![CDATA[Should capitalism be a choice?]]></title><description><![CDATA[
<p>Article URL: <a href="https://cyrusradfar.com/thoughts/should-capitalism-be-a-choice">https://cyrusradfar.com/thoughts/should-capitalism-be-a-choice</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47745259">https://news.ycombinator.com/item?id=47745259</a></p>
<p>Points: 10</p>
<p># Comments: 5</p>
]]></description><pubDate>Sun, 12 Apr 2026 22:36:12 +0000</pubDate><link>https://cyrusradfar.com/thoughts/should-capitalism-be-a-choice</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47745259</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47745259</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Functional programming accelerates agentic feature development"]]></title><description><![CDATA[
<p>Feel free to ping me (contact on my site) if I can support.</p>
]]></description><pubDate>Fri, 10 Apr 2026 19:51:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=47722846</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47722846</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47722846</guid></item><item><title><![CDATA[New comment by cyrusradfar in "The cult of vibe coding is dogfooding run amok"]]></title><description><![CDATA[
<p>OT: I really enjoy Bram's takes, he's brilliant and prickly in the best ways.</p>
]]></description><pubDate>Mon, 06 Apr 2026 19:50:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=47666022</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47666022</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47666022</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Delve removed from YC portfolio website"]]></title><description><![CDATA[
<p>thank you Paul for adding this</p>
]]></description><pubDate>Sun, 05 Apr 2026 16:28:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=47651029</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47651029</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47651029</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Functional programming accelerates agentic feature development"]]></title><description><![CDATA[
<p>OP Here:<p>it’s not discussed in this post but in another right after I discuss the modeling I was doing on tech debt and finding the game to improve agent outcomes was reducing context.<p>functional programming accomplishes that. I can’t claim it’s the only way, but it’s one that’s well understood in the community</p>
]]></description><pubDate>Sun, 05 Apr 2026 04:36:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=47646139</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47646139</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47646139</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Delve removed from Y Combinator"]]></title><description><![CDATA[
<p>Thanks! felt crazy linking to a 404 ;) live and learn</p>
]]></description><pubDate>Sun, 05 Apr 2026 03:05:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=47645773</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47645773</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47645773</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Functional programming accellerates agentic feature development"]]></title><description><![CDATA[
<p>OP here: thanks for chiming in.<p>I've explored Clojure after talking to Metabase about how it had benefited them. That said, it was years ago so I can't claim it influenced this work.<p>The framework was designed to be a language agnostic way of sharing best practices to bias agent behavior towards a more scalable end. I initially used it when I was working with a team to do some massive refactoring/clean up across the codebase. We didn't come to an acronym but similar principles and it was "testable" and easy to push back on PRs that weren't aligned with the principles.<p>That said, it may be interesting to see if I could replace all that context and just say -- "code it like you would with Clojure"<p>Have you tried that?</p>
]]></description><pubDate>Sun, 05 Apr 2026 02:57:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=47645734</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47645734</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47645734</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Delve removed from Y Combinator"]]></title><description><![CDATA[
<p>Related from an hour earlier: Delve removed from YC website [archive.org]  <a href="https://news.ycombinator.com/item?id=47634405">https://news.ycombinator.com/item?id=47634405</a></p>
]]></description><pubDate>Sat, 04 Apr 2026 03:22:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=47635359</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47635359</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47635359</guid></item><item><title><![CDATA[New comment by cyrusradfar in "Delve removed from YC portfolio website"]]></title><description><![CDATA[
<p>OP here with context:<p>I linked to the snap from archive.org and the 404'ing link is <a href="https://www.ycombinator.com/companies/delve">https://www.ycombinator.com/companies/delve</a></p>
]]></description><pubDate>Sat, 04 Apr 2026 00:58:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=47634407</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47634407</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47634407</guid></item><item><title><![CDATA[Delve removed from YC portfolio website]]></title><description><![CDATA[
<p>Article URL: <a href="https://web.archive.org/web/20260301045026/https://www.ycombinator.com/companies/delve">https://web.archive.org/web/20260301045026/https://www.ycombinator.com/companies/delve</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47634405">https://news.ycombinator.com/item?id=47634405</a></p>
<p>Points: 36</p>
<p># Comments: 3</p>
]]></description><pubDate>Sat, 04 Apr 2026 00:57:20 +0000</pubDate><link>https://web.archive.org/web/20260301045026/https://www.ycombinator.com/companies/delve</link><dc:creator>cyrusradfar</dc:creator><comments>https://news.ycombinator.com/item?id=47634405</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47634405</guid></item></channel></rss>