<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: Cu3PO42</title><link>https://news.ycombinator.com/user?id=Cu3PO42</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 04 Sep 2026 08:25:29 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=Cu3PO42" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by Cu3PO42 in "GPT-6 Astra"]]></title><description><![CDATA[
<p>Just two days ago, a preprint by Julia Stadlmann went up on arXiv [0] improving the prime gap from 246 to 240. Now OpenAI announces Astra has shown a gap of 186 [1]. That must really blow.<p>[0] <a href="https://arxiv.org/abs/2608.31126" rel="nofollow">https://arxiv.org/abs/2608.31126</a><p>[1] <a href="https://cdn.openai.com/pdf/51126fac-1b68-4128-9666-c908bcc16033/short_gaps.pdf" rel="nofollow">https://cdn.openai.com/pdf/51126fac-1b68-4128-9666-c908bcc16...</a></p>
]]></description><pubDate>Thu, 03 Sep 2026 19:40:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=49555621</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=49555621</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49555621</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "GPT 5.6 Sol 20% price reduction"]]></title><description><![CDATA[
<p>It’s currently 50% off on
OpenRouter even.</p>
]]></description><pubDate>Sat, 22 Aug 2026 06:24:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=49397118</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=49397118</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49397118</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Zed: Delta"]]></title><description><![CDATA[
<p>Thanks for pointing that out. I tried the Codex App before but didn't see that.<p>I want to like the app, but I'm not sure if it actually fits well to my use case. With my current setup I need to fully quit and restart it if I want to work on a different project (to get it to use a different API key) and I cannot work in two threads belonging to different projects at the same time.<p>Also I generally prefer to handle sandbox the entire agent and disable its internal safeguards. Beside any doubts regarding the quality of the relevant sandbox implementations, I have just gotten my projects to work better this way.</p>
]]></description><pubDate>Wed, 12 Aug 2026 20:24:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=49278075</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=49278075</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49278075</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Delta"]]></title><description><![CDATA[
<p>This does look legitimately exciting. A surprisingly large pain point when doing agentic work has been commenting on something in a larger plan document. I always find myself summarizing the surrounding text to contextualize a comment when all I really want to do is highlight and click "add comment".<p>Unrelatedly, I have been looking at Zed to centralize my agentic work at $job, where we use different API keys per project to better attribute spend and control model availability based on per-project data protection controls. All of the standard UIs I've tried for this don't really work, but the CLIs mostly do. Using ACP in Zed I was able to bridge that into the UI world and I'm quite happy with it.<p>I signed up for the beta and I look forward to trying it.</p>
]]></description><pubDate>Wed, 12 Aug 2026 19:17:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=49277274</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=49277274</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49277274</guid></item><item><title><![CDATA[GPT-5.6 Sol Pro solves open problem in convex optimization]]></title><description><![CDATA[
<p>Article URL: <a href="https://medium.com/@kerger.p/an-ai-assisted-breakthrough-in-convex-optimization-an-optimization-problem-dating-back-30-years-a-db5c631119de">https://medium.com/@kerger.p/an-ai-assisted-breakthrough-in-convex-optimization-an-optimization-problem-dating-back-30-years-a-db5c631119de</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=48939768">https://news.ycombinator.com/item?id=48939768</a></p>
<p>Points: 26</p>
<p># Comments: 2</p>
]]></description><pubDate>Thu, 16 Jul 2026 20:25:52 +0000</pubDate><link>https://medium.com/@kerger.p/an-ai-assisted-breakthrough-in-convex-optimization-an-optimization-problem-dating-back-30-years-a-db5c631119de</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=48939768</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48939768</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Garnix Is Joining Shopify"]]></title><description><![CDATA[
<p>I loved garnix and I’m sad to see the service shut down. That said, open sourcing the platform is the best way to do it I can imagine. I wish the team success at Shopify.</p>
]]></description><pubDate>Fri, 10 Jul 2026 16:25:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=48862095</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=48862095</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48862095</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Claude Sonnet 5"]]></title><description><![CDATA[
<p>Sonnet 5 is not currently available in the EU region on Bedrock, whereas previous models were and still are. I wonder if this is only due to early stages of the rollout or if this is due to recent US restrictions.<p>Unfortunately that means I won't be using it at work for now.</p>
]]></description><pubDate>Tue, 30 Jun 2026 18:57:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=48737604</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=48737604</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48737604</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Update on "Co-authored-by: Copilot" in commit messages"]]></title><description><![CDATA[
<p>They switched to a weekly release cycle, presumably to compete with the perceived iteration speed of the many VS Code forks.</p>
]]></description><pubDate>Wed, 06 May 2026 07:03:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=48033191</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=48033191</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48033191</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Google Chrome silently installs a 4 GB AI model on your device without consent"]]></title><description><![CDATA[
<p>While it is certainly inspired by Arc, it doesn't share any code. Arc is proprietary and Chromium-based, Zen is Open Source and Firefox-based.</p>
]]></description><pubDate>Tue, 05 May 2026 09:09:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=48019921</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=48019921</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48019921</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Real-time estimates of animals consumed by humans worldwide"]]></title><description><![CDATA[
<p>I personally find the "animals killed since you opened this page" number to be the most unsettling. YTD numbers are so large, I find them hard to process.<p>If you choose to eat meat, please be aware of the conditions most of these animals exist in and how they die. I'll spare you more numbers, because they don't do the cruel reality justice anyway. Instead, I'll leave you with some video material: <a href="https://animalequality.org/blog/factory-farming-facts/" rel="nofollow">https://animalequality.org/blog/factory-farming-facts/</a></p>
]]></description><pubDate>Fri, 30 Jan 2026 17:59:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=46827634</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=46827634</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46827634</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Devuan – Debian Without Systemd"]]></title><description><![CDATA[
<p>I've looked at OpenRC, RUnit and S6. I haven't recently run any of them "in production", however.<p>Personally, I am a strong believer that declaring the desired state is a lot easier to get right than actually writing the code to get there. Beyond that, I'm not saying any of these are bad at being what they are, systemd just has more features, some of which I really like. Two examples I'm actively using currently are automount units and socket activation (S6 also has socket activation). I have some remote folders mounted via SSHFS automatically when I access them and this is incredibly useful for my workflow.<p>Could I find tools to slot into other init systems that do this for me? Probably. But systemd has this neatly packaged up, easy to configure and easy to introspect state.</p>
]]></description><pubDate>Wed, 28 Jan 2026 21:13:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=46801603</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=46801603</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46801603</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Devuan – Debian Without Systemd"]]></title><description><![CDATA[
<p>Gnome, for example. GDM now needs systemd's userdb.<p>It is indeed becoming harder and harder to avoid and I understand that this isn't <i>great</i>, but systemd tackles some genuinely hard problems that others don't. Which is to say I don't begrudge Gnome devs for this and personally prefer systemd over current alternatives.</p>
]]></description><pubDate>Wed, 28 Jan 2026 12:58:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=46794719</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=46794719</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46794719</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Lennart Poettering, Christian Brauner founded a new company"]]></title><description><![CDATA[
<p>You seem to be under the impression that you cannot reset your Secure Boot to setup mode. You <i>can</i> in the UEFI, doing so wipes any enrolled keys. This, of course assumes you trust the UEFI (and hardware) vendors. But if you don't, you have much bigger problems anyway.<p>Is it possible someone will eventually build a system that doesn't allow this? Yes. Is this influenced in any way by features of Linux software? No.</p>
]]></description><pubDate>Wed, 28 Jan 2026 01:37:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=46789900</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=46789900</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46789900</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Lennart Poettering, Christian Brauner founded a new company"]]></title><description><![CDATA[
<p>> What prevents Microsoft from mandating removal of enrollment permissions for user keychains and Secure Boot toggle<p>Theoretically, nothing. But it's worth pointing out that so far they have actually done the opposite. They currently mandate that hardware vendors must allow you to enroll your own keys. There was a somewhat questionable move recently where they introduced a 'more secure by default' branding in which the 3rd party CA (used e.g. go sign shim for Linux) is disabled by default, but again, they mandated there must be an easy toggle to enable it. I don't begrudge them to much for it, because there have been multiple instances of SB bypass via 3rd party signed binaries.<p>All of this is to say: this is not a scenario I'm worried about today. Of course this may change down the line.</p>
]]></description><pubDate>Wed, 28 Jan 2026 01:23:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=46789799</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=46789799</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46789799</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Google confirms 'high-friction' sideloading flow is coming to Android"]]></title><description><![CDATA[
<p>> Maybe I could get a EU bank from another EU country but my employer will not accept an out of country account for salary deposits because it makes their tax life difficult and my mortgage provider doesn't trust foreign accounts either.<p>I do not doubt this is happening, but it is forbidden under SEPA. All IBANs, no matter from which member country, must be treated equally. Unfortunately, "IBAN discrimination" happens quite frequently still. The European commission recommends filing a complaint with your national governing body.</p>
]]></description><pubDate>Sun, 25 Jan 2026 12:45:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=46753653</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=46753653</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46753653</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "I dumped Windows 11 for Linux, and you should too"]]></title><description><![CDATA[
<p>If you're working in a corporate environment, this may not be viable. LibreOffice is great software, but it's not 100% compatible. Things may look slightly different, get lost or otherwise cause problems. I've really tried, but at the end of the day I occasionally do need to use actual Microsoft Office.</p>
]]></description><pubDate>Sun, 11 Jan 2026 18:09:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=46577999</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=46577999</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46577999</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Going immutable on macOS, using Nix-Darwin"]]></title><description><![CDATA[
<p>nix-darwin is essentially this. I have a small bootstrap script to install Xcode CLI and Nix, git clone my dotfiles and activate the config. That in turn sets up the system, also installs Homebrew, installs apps from the App store and sets up all my configs. The only thing I need to do after is sign into some accounts.</p>
]]></description><pubDate>Fri, 02 Jan 2026 09:42:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=46463144</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=46463144</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46463144</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Upcoming Changes to Let's Encrypt Certificates"]]></title><description><![CDATA[
<p>ZeroSSL is Austrian, however since I last looked at them it appears they were acquired by a US corporation.</p>
]]></description><pubDate>Tue, 16 Dec 2025 07:56:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=46285916</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=46285916</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46285916</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Games using anti-cheats and their compatibility with GNU/Linux or Wine/Proton"]]></title><description><![CDATA[
<p>If you use secure boot and don't let your keys near Windows, you should be fine even if your Windows install is compromised. Unless you don't trust Microsoft themselves, in which case you'd need to re-enroll keys whenever switching operating systems, which is possible, but very tedious.</p>
]]></description><pubDate>Mon, 01 Dec 2025 12:02:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=46106377</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=46106377</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46106377</guid></item><item><title><![CDATA[New comment by Cu3PO42 in "Games using anti-cheats and their compatibility with GNU/Linux or Wine/Proton"]]></title><description><![CDATA[
<p>I also strongly dislike requiring remote attestation for any kind of software I want to run. But what I also dislike is cheaters in my online games and I genuinely do not have a better suggestion on what to do.<p>Personally, I run Windows purely for gaming and don't let it near any important data. For the latter, I boot into Linux with separately encrypted disks.</p>
]]></description><pubDate>Mon, 01 Dec 2025 10:43:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=46105840</link><dc:creator>Cu3PO42</dc:creator><comments>https://news.ycombinator.com/item?id=46105840</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46105840</guid></item></channel></rss>