<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: paulwarren</title><link>https://news.ycombinator.com/user?id=paulwarren</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sat, 25 Apr 2026 08:53:37 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=paulwarren" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[Reverse Engineering Cursor's LLM Client]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.tensorzero.com/blog/reverse-engineering-cursors-llm-client/">https://www.tensorzero.com/blog/reverse-engineering-cursors-llm-client/</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=44207063">https://news.ycombinator.com/item?id=44207063</a></p>
<p>Points: 159</p>
<p># Comments: 35</p>
]]></description><pubDate>Sat, 07 Jun 2025 02:59:26 +0000</pubDate><link>https://www.tensorzero.com/blog/reverse-engineering-cursors-llm-client/</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=44207063</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44207063</guid></item><item><title><![CDATA[New comment by paulwarren in "Perplexingly Book-Learned Emacs"]]></title><description><![CDATA[
<p>As a feature within our app, probably Q2/Q3 this year; we want to finish backfilling historical books before turning actual notifications on<p>As an API for you to query yourself for free, not for a while (but on the long-term roadmap!)</p>
]]></description><pubDate>Mon, 21 Apr 2025 00:19:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=43747550</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=43747550</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43747550</guid></item><item><title><![CDATA[New comment by paulwarren in "Perplexingly Book-Learned Emacs"]]></title><description><![CDATA[
<p>we built this "work-level" catalog at Margins [1] -- 12mo+ of work -- book data is the messiest data I've worked with in my 10+ years of building things with data<p>[1] iOS app to track and discover books: <a href="https://apps.apple.com/us/app/id6737528718">https://apps.apple.com/us/app/id6737528718</a></p>
]]></description><pubDate>Sun, 20 Apr 2025 23:55:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=43747445</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=43747445</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43747445</guid></item><item><title><![CDATA[New comment by paulwarren in "Ask HN: What are you working on? (March 2025)"]]></title><description><![CDATA[
<p>:) hmu at paul@margins.app with any questions or feedback!</p>
]]></description><pubDate>Thu, 03 Apr 2025 05:51:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=43565261</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=43565261</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43565261</guid></item><item><title><![CDATA[New comment by paulwarren in "Ask HN: Who is hiring? (April 2025)"]]></title><description><![CDATA[
<p>Margins (<a href="https://margins.app/" rel="nofollow">https://margins.app/</a>) | iOS (Bay Area-based), Backend/Data/AI (Remote within US) | Full-time<p>We're building the killer app for books. We launched on Christmas Eve and hit 100k users; now we're hiring:<p>1) a Bay Area-based iOS Design Engineer
2) a Bay Area-based iOS Engineer
3) a Backend/Data/AI Engineer<p>to help win an Apple Design Award and build the best catalog of book data in the world, respectively.<p>If "craftsmanship" and "books" resonates, send a description of some things you've worked on to paul@margins.app<p>More info: <a href="https://margins.app/jobs" rel="nofollow">https://margins.app/jobs</a></p>
]]></description><pubDate>Wed, 02 Apr 2025 22:57:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=43562745</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=43562745</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43562745</guid></item><item><title><![CDATA[New comment by paulwarren in "Ask HN: What are you working on? (March 2025)"]]></title><description><![CDATA[
<p>We're building the killer app for books<p>Starting with a native iOS app to to track and discover books [1]<p>Focusing on notetaking and cozy social this year as we try to grow from 100k to 1m+ users<p>[1]: <a href="https://apps.apple.com/us/app/id6737528718">https://apps.apple.com/us/app/id6737528718</a></p>
]]></description><pubDate>Sun, 30 Mar 2025 22:22:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=43528302</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=43528302</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43528302</guid></item><item><title><![CDATA[New comment by paulwarren in "Ask HN: Who is hiring? (March 2025)"]]></title><description><![CDATA[
<p>Margins | [Backend, Data, iOS] | REMOTE (SF Bay Area preferred) | Full-time<p>We're building a home for readers online, starting with an iOS app to track and discover books: <a href="https://margins.app/download" rel="nofollow">https://margins.app/download</a><p>We just went from 0 to 100k users in 2 months, raised a seed, and are now hiring 2-3 more engineers. If "craftsmanship" and "books" resonates, we'd love to chat: paul@margins.app<p>SwiftUI, TypeScript, some Python, GraphQL, Postgres, Supabase, Vercel</p>
]]></description><pubDate>Mon, 03 Mar 2025 20:08:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=43246070</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=43246070</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43246070</guid></item><item><title><![CDATA[Ask HN: Tips for iOS ASO?]]></title><description><![CDATA[
<p>I just launched my first iOS app (an app to track and discover books) on the App Store as a public beta.<p>What's worked for you in terms of app store optimization?<p>I've personally almost never discovered an app through the App Store itself, so I'm skeptical, but several friends have sworn by it as a growth channel.</p>
<hr>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=42253644">https://news.ycombinator.com/item?id=42253644</a></p>
<p>Points: 2</p>
<p># Comments: 0</p>
]]></description><pubDate>Wed, 27 Nov 2024 06:59:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=42253644</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=42253644</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42253644</guid></item><item><title><![CDATA[The Composition Problem: Why Great Hires Can Make Bad Teams]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.mechanismdesign.org/post/the-composition-problem-why-great-hires-can-make-bad-teams">https://www.mechanismdesign.org/post/the-composition-problem-why-great-hires-can-make-bad-teams</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=42210318">https://news.ycombinator.com/item?id=42210318</a></p>
<p>Points: 21</p>
<p># Comments: 2</p>
]]></description><pubDate>Fri, 22 Nov 2024 01:14:15 +0000</pubDate><link>https://www.mechanismdesign.org/post/the-composition-problem-why-great-hires-can-make-bad-teams</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=42210318</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42210318</guid></item><item><title><![CDATA[New comment by paulwarren in "Show HN: TensorZero – open-source data and learning flywheel for LLMs"]]></title><description><![CDATA[
<p>Where are the benchmarks that show <1ms p99 overhead? That seems intense to me.</p>
]]></description><pubDate>Mon, 16 Sep 2024 16:01:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=41557451</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=41557451</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41557451</guid></item><item><title><![CDATA[New comment by paulwarren in "Show HN: I mapped HN's favorite books with GPT-4o"]]></title><description><![CDATA[
<p>Check out the OpenLibrary Covers API: <a href="https://openlibrary.org/dev/docs/api/covers" rel="nofollow">https://openlibrary.org/dev/docs/api/covers</a></p>
]]></description><pubDate>Sat, 07 Sep 2024 14:12:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=41474049</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=41474049</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41474049</guid></item><item><title><![CDATA[Ask HN: What Happened to Federated Learning?]]></title><description><![CDATA[
<p>I used to hear about it a bunch…is it still around? Were there any successful projects?</p>
<hr>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=38766991">https://news.ycombinator.com/item?id=38766991</a></p>
<p>Points: 3</p>
<p># Comments: 2</p>
]]></description><pubDate>Mon, 25 Dec 2023 22:44:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=38766991</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=38766991</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38766991</guid></item><item><title><![CDATA[Amazon launches "Your Books", competing with its own service Goodreads]]></title><description><![CDATA[
<p>Article URL: <a href="https://techcrunch.com/2023/12/13/amazon-competes-with-its-own-goodreads-with-launch-of-book-discovery-service-your-books/">https://techcrunch.com/2023/12/13/amazon-competes-with-its-own-goodreads-with-launch-of-book-discovery-service-your-books/</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=38642764">https://news.ycombinator.com/item?id=38642764</a></p>
<p>Points: 2</p>
<p># Comments: 0</p>
]]></description><pubDate>Thu, 14 Dec 2023 16:00:57 +0000</pubDate><link>https://techcrunch.com/2023/12/13/amazon-competes-with-its-own-goodreads-with-launch-of-book-discovery-service-your-books/</link><dc:creator>paulwarren</dc:creator><comments>https://news.ycombinator.com/item?id=38642764</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38642764</guid></item></channel></rss>