<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: pstoll</title><link>https://news.ycombinator.com/user?id=pstoll</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sun, 08 Nov 2026 20:30:52 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=pstoll" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by pstoll in "Woman faces six years in prison over Cash App account she never opened"]]></title><description><![CDATA[
<p>Way to Know Your Customer, CashApp!<p>Her next lawsuit needs to be CashApp and their grotesque negligence on that front.</p>
]]></description><pubDate>Fri, 23 Oct 2026 03:33:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=50204196</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=50204196</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50204196</guid></item><item><title><![CDATA[New comment by pstoll in "Korea raises data breach fines to 10% of revenue"]]></title><description><![CDATA[
<p>About f’ing time a government made this have real consequences.</p>
]]></description><pubDate>Sat, 19 Sep 2026 01:23:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=49762419</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=49762419</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49762419</guid></item><item><title><![CDATA[New comment by pstoll in "Cloudflare Quick Tunnels"]]></title><description><![CDATA[
<p>Sure any centralization of infra is an obvious risk for a myriad of reasons eg DoS, manipulation, honeypots, etc.<p>But again my point applies - the chances they get enough people using it that it becomes a meaningfully worse security target than lots of other existing things seems … super low.<p>It’s a big world, people make many choices I can’t understand (nix? Haskell? Php?  <flame wars to /dev/null>). Even if this product nailed it - the number of people who can use it is minuscule - yes even as we add Claude-enabled PMs to the software dev ranks.<p>Alt view with the old saying - “put all your eggs in one basket … and <i>watch that basket</i>!”</p>
]]></description><pubDate>Sat, 19 Sep 2026 01:19:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=49762399</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=49762399</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49762399</guid></item><item><title><![CDATA[New comment by pstoll in "Jemalloc 5.4.0"]]></title><description><![CDATA[
<p>Post-ZIRP reality of corporate self-interest being re-established.</p>
]]></description><pubDate>Fri, 18 Sep 2026 16:35:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=49756812</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=49756812</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49756812</guid></item><item><title><![CDATA[New comment by pstoll in "Cloudflare Quick Tunnels"]]></title><description><![CDATA[
<p>You should be more than hesitant - don’t do it. They literally market them for quick demos. And not long lived production.</p>
]]></description><pubDate>Fri, 18 Sep 2026 16:20:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=49756613</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=49756613</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49756613</guid></item><item><title><![CDATA[New comment by pstoll in "Cloudflare Quick Tunnels"]]></title><description><![CDATA[
<p>Reality check -  you are not pushing “_a lot_” of traffic relative to any hyperscaler or large scale CDN. They push hundreds of Tbps sustained. You don’t peak at a few Mbps.<p>They can monitor extreme outliers. It’s not an issue for them.</p>
]]></description><pubDate>Fri, 18 Sep 2026 16:13:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=49756512</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=49756512</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49756512</guid></item><item><title><![CDATA[New comment by pstoll in "A misalignment of AI in mathematics"]]></title><description><![CDATA[
<p>The women who made up the workforce of telephone switch operators would like to have a word.<p>Meaning - every new technology has both been perceived as a threa and often forced change in society. Agree maybe “it feels different” this time, but don’t you think everybody before us just said the same thing?<p>Also not clear if this is an actual called action.</p>
]]></description><pubDate>Sat, 12 Sep 2026 00:41:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=49667379</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=49667379</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49667379</guid></item><item><title><![CDATA[New comment by pstoll in "[dead]"]]></title><description><![CDATA[
<p>wtf it's paywalled after the first little bit. was not expecting that from a "blog".<p>I'm looking for a place to direct people to see the math behind it, seemed like it had potential.</p>
]]></description><pubDate>Fri, 24 Jul 2026 16:22:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=49037894</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=49037894</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49037894</guid></item><item><title><![CDATA[New comment by pstoll in "Aurora DSQL: Scalable, Multi-Region OLTP"]]></title><description><![CDATA[
<p>Did they finally make a viable version of spanner for themselves?</p>
]]></description><pubDate>Sat, 18 Jul 2026 01:28:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=48954226</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=48954226</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48954226</guid></item><item><title><![CDATA[New comment by pstoll in "Apple Silicon Exec Explains Mac Mini AI Demand and On-Device Future"]]></title><description><![CDATA[
<p>Except that Mac ultra M3 they talk about is now only being sold in the 96 GB configuration. It’s no longer being sold in larger Ram configurations by Apple Apple because of the global RAM shortage. And you can not add memory after purchase because it’s integrated/soldered on.</p>
]]></description><pubDate>Fri, 10 Jul 2026 15:05:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=48860969</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=48860969</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48860969</guid></item><item><title><![CDATA[New comment by pstoll in "Cloudflare Meerkat - Globally distributed consensus"]]></title><description><![CDATA[
<p>Agreed on - it took a long time to get to the “so what is new here” vs the broader topic of distributed consensus. Stylistically would prefer more upfront “here is what is novel here”</p>
]]></description><pubDate>Wed, 08 Jul 2026 14:40:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=48832625</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=48832625</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48832625</guid></item><item><title><![CDATA[New comment by pstoll in "Cloudflare Meerkat - Globally distributed consensus"]]></title><description><![CDATA[
<p>TBH I’m doubtful of most people building their own crypto libs and distributed consensus implementations. But maybe cloudflare can pull it off.  Good to see them pushing the state of distributed consensus.<p>Take aways:<p>* it’s not in prod yet. I suspect those many round trips are going to get expensive on median aka typical redistributed deployments. Curious to see how it goes once in the wild.<p>* they say it isn’t likely suitable for eg databases.<p>* they talk about formal verification, which is good and feels appropriate.<p>Looking forward to seeing more!</p>
]]></description><pubDate>Wed, 08 Jul 2026 14:37:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=48832588</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=48832588</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48832588</guid></item><item><title><![CDATA[New comment by pstoll in "Tell HN: Meta is down"]]></title><description><![CDATA[
<p>“In the building” the building happened to be their secure data centers, not their offices.</p>
]]></description><pubDate>Fri, 12 Jun 2026 18:04:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=48507381</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=48507381</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48507381</guid></item><item><title><![CDATA[New comment by pstoll in "“Why not just use Lean?”"]]></title><description><![CDATA[
<p>Feels like all the write ups that point out the short comings of eg Python for scientific computing.<p>Sure, except that once you have a community at critical mass around a reasonably good tool, that trumps most other things. Momentum builds. People write tutorials, explainers, better documentation, etc. it hits escape velocity.<p>Feels like Lean, with Terrance Tao as a strong proponent / cheerleader, is in that space.<p>Everyone who argues “but language X is better” … may not be wrong, but they are not making the argument that matters. Is it better than the thing everyone else knows and can use and has more people hours going into it to improve it?<p>Feels like a “worse is better” situation; or maybe “good and popular is good enough”.</p>
]]></description><pubDate>Mon, 27 Apr 2026 18:00:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=47925007</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=47925007</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47925007</guid></item><item><title><![CDATA[New comment by pstoll in "The coming PLG to SLG apocalypse"]]></title><description><![CDATA[
<p>PLG. Any article I have to search for an acronym and don’t find it - nope.</p>
]]></description><pubDate>Mon, 30 Mar 2026 15:04:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=47575257</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=47575257</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47575257</guid></item><item><title><![CDATA[New comment by pstoll in "TurboQuant: Redefining AI efficiency with extreme compression"]]></title><description><![CDATA[
<p>And a group has published an independent working implementation today, nice to see:<p><a href="https://github.com/tonbistudio/turboquant-pytorch" rel="nofollow">https://github.com/tonbistudio/turboquant-pytorch</a></p>
]]></description><pubDate>Wed, 25 Mar 2026 11:48:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=47516077</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=47516077</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47516077</guid></item><item><title><![CDATA[New comment by pstoll in "TurboQuant: Redefining AI efficiency with extreme compression"]]></title><description><![CDATA[
<p>Good post but link at the end is broken.<p>“””
For the full technical explanation with equations, proofs, and PyTorch pseudocode, see the companion post: TurboQuant: Near-Optimal Vector Quantization Without Looking at Your Data.“</p>
]]></description><pubDate>Wed, 25 Mar 2026 11:44:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=47516040</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=47516040</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47516040</guid></item><item><title><![CDATA[New comment by pstoll in "TorchLean: Formalizing Neural Networks in Lean"]]></title><description><![CDATA[
<p>And the lower precision float variants.</p>
]]></description><pubDate>Tue, 03 Mar 2026 17:48:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=47236036</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=47236036</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47236036</guid></item><item><title><![CDATA[New comment by pstoll in "Meta’s AI smart glasses and data privacy concerns"]]></title><description><![CDATA[
<p>TLDR the recorded media isn’t end-to-end encrypted and they aren’t selling it but instead using it to train their own systems. What is new here?</p>
]]></description><pubDate>Mon, 02 Mar 2026 23:28:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=47225780</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=47225780</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47225780</guid></item><item><title><![CDATA[New comment by pstoll in "Msgvault: fast private email archive and search system"]]></title><description><![CDATA[
<p>Ditto - completely appeals to me. I’m good starting with mail.</p>
]]></description><pubDate>Mon, 02 Feb 2026 21:50:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=46862161</link><dc:creator>pstoll</dc:creator><comments>https://news.ycombinator.com/item?id=46862161</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46862161</guid></item></channel></rss>