<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: _pdp_</title><link>https://news.ycombinator.com/user?id=_pdp_</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Tue, 18 Aug 2026 16:11:30 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=_pdp_" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[OpenAI Daybreak Red]]></title><description><![CDATA[
<p>Article URL: <a href="https://developers.openai.com/api/docs/models/daybreak-red-latest">https://developers.openai.com/api/docs/models/daybreak-red-latest</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=49248765">https://news.ycombinator.com/item?id=49248765</a></p>
<p>Points: 2</p>
<p># Comments: 0</p>
]]></description><pubDate>Mon, 10 Aug 2026 19:49:10 +0000</pubDate><link>https://developers.openai.com/api/docs/models/daybreak-red-latest</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49248765</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49248765</guid></item><item><title><![CDATA[New comment by _pdp_ in "Show HN: Ante, a coding agent in a single binary that runs offline"]]></title><description><![CDATA[
<p>Considering that ripgrep, git, and, you know, other dev tools are part of the toolbox, then why ship them inside this executable? And, furthermore, if you ship them, then why stop there?</p>
]]></description><pubDate>Mon, 10 Aug 2026 17:11:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=49246666</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49246666</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49246666</guid></item><item><title><![CDATA[New comment by _pdp_ in "Mistral Patent for "Code implemented tool calls""]]></title><description><![CDATA[
<p>Plenty of previous art.</p>
]]></description><pubDate>Mon, 10 Aug 2026 13:59:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=49243781</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49243781</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49243781</guid></item><item><title><![CDATA[New comment by _pdp_ in "Docker Sandboxes – Disposable, isolated sandboxes for AI agents"]]></title><description><![CDATA[
<p>Very interesting. Thanks for sharing.</p>
]]></description><pubDate>Mon, 10 Aug 2026 07:58:35 +0000</pubDate><link>https://news.ycombinator.com/item?id=49240680</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49240680</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49240680</guid></item><item><title><![CDATA[New comment by _pdp_ in "Eight Myths on Software Engineering and GenAI"]]></title><description><![CDATA[
<p>If you can spin up a new software project with little to no effort, the most important part of the job becomes making the right decisions and this is where we will be spending 99.9% of your time.</p>
]]></description><pubDate>Wed, 05 Aug 2026 12:06:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=49181680</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49181680</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49181680</guid></item><item><title><![CDATA[New comment by _pdp_ in "Flowise is shutting down"]]></title><description><![CDATA[
<p>Full disclosure I'm a founder of cbk.ai and chatbotkit.com, where we've built reusable agent components. I have never really saw flowise, n8n the now defunct OpenAI agent builder and other similar products as competitors and I wanted to describe why.<p>I think workflow builders are mostly the wrong mental model for AI. A graph of predefined nodes and edges is useful when you already know the exact sequence of work.... but the point of an AI agent is that it can decide what to do next from the current context.<p>IMHO reusable building blocks still matter enormously. You should not have to recreate an integration, a capability, or a piece of reliable deterministic logic every time. It is wasteful and you cannot oneshot it. Even with coding agents which we use all the time system to system connectivity is more complex than writing the code. But those should be available to the agent as tools, mechanics, and features that are not wired together as a visual workflow of sorts.<p>A product can look graph-like at a glance though, while avoiding making a workflow builder. I think this still matters in order to put a mental model around it. But the mechanism should not be graph / workflow like in practice.</p>
]]></description><pubDate>Wed, 05 Aug 2026 11:03:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=49181098</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49181098</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49181098</guid></item><item><title><![CDATA[New comment by _pdp_ in "Flowise is shutting down"]]></title><description><![CDATA[
<p>Because it is a workflow builder. It is the wrong mental model. Agents and workflows are completely different things.</p>
]]></description><pubDate>Wed, 05 Aug 2026 10:47:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=49180964</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49180964</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49180964</guid></item><item><title><![CDATA[New comment by _pdp_ in "Bugtraq is back"]]></title><description><![CDATA[
<p>I might restart my old security blog then... anyway<p>I wonder what will happen. I think it might get flooded by automated AI submissions.</p>
]]></description><pubDate>Wed, 05 Aug 2026 09:16:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=49180419</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49180419</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49180419</guid></item><item><title><![CDATA[Security Incident INC-2026-07-28-01 – UK AI Security Institute [pdf]]]></title><description><![CDATA[
<p>Article URL: <a href="https://cdn.prod.website-files.com/663bd486c5e4c81588db7a1d/6a724858f7db25c81487016d_Security%20Incident%20INC-2026-07-28-01.pdf">https://cdn.prod.website-files.com/663bd486c5e4c81588db7a1d/6a724858f7db25c81487016d_Security%20Incident%20INC-2026-07-28-01.pdf</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=49175717">https://news.ycombinator.com/item?id=49175717</a></p>
<p>Points: 65</p>
<p># Comments: 54</p>
]]></description><pubDate>Tue, 04 Aug 2026 21:52:58 +0000</pubDate><link>https://cdn.prod.website-files.com/663bd486c5e4c81588db7a1d/6a724858f7db25c81487016d_Security%20Incident%20INC-2026-07-28-01.pdf</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49175717</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49175717</guid></item><item><title><![CDATA[New comment by _pdp_ in "How is the Bun Rewrite in Rust going?"]]></title><description><![CDATA[
<p>How does that help 99.9% of all other companies though?</p>
]]></description><pubDate>Mon, 27 Jul 2026 13:10:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=49069199</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49069199</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49069199</guid></item><item><title><![CDATA[New comment by _pdp_ in "Claude Opus 5"]]></title><description><![CDATA[
<p>Wake me when they deliver Opus 4.8 level performance for $5 per million tokens.</p>
]]></description><pubDate>Fri, 24 Jul 2026 18:55:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=49040136</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49040136</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49040136</guid></item><item><title><![CDATA[New comment by _pdp_ in "Hetzner is working on LLM Inference"]]></title><description><![CDATA[
<p>I mean yah... host glm and kimi and I am game.</p>
]]></description><pubDate>Fri, 24 Jul 2026 14:42:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=49036435</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49036435</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49036435</guid></item><item><title><![CDATA[New comment by _pdp_ in "Why Software Factories Fail (or: harness engineering is not enough)"]]></title><description><![CDATA[
<p>I have mixed feelings about software factories!<p>On one hand, our core product is just simply not fit for them at its scale. We've tried but the project is large enough to require human input for every change. But we have AI automations for light code refactoring, writing tests, UI changes etc. and they work.<p>On the other hand, I started a number of small experiments to see how far software factories can be pushed and while the code produced so far is nothing spectacular I could easily imagine how this can be extended in the near future. Perhaps if you start from the ground up with the idea that the code will be written that way then you can come up with strategies and architectures that accommodate it. At least this is my thinking right now.<p>Anyway, it is all open source and documented here <a href="https://relentless.works/" rel="nofollow">https://relentless.works/</a> I am not sure for long I will keep this running. I provide zero direction to where this is going. I have no idea what it will happen next. It is a fun experiment.<p>I have another such experiment with a trading agent. I thought it will loose all of the money in short time. For a while it was stuck with no open positions after it lost a bit. I decided not to intervene and just observe the behaviour. Recently it opened new positions which was an interesting development. It is still loosing money (~ -3%) but it has not lost all of them and given the current market circumstances I would say this ain't bad at all. It just shows that perhaps we might be a bit impatient when it comes to AI.<p>So I think it is probably possible to build software factories but we need new concepts and a bit of change of mindset.<p>I hope this helps.</p>
]]></description><pubDate>Fri, 24 Jul 2026 00:27:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=49029887</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49029887</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49029887</guid></item><item><title><![CDATA[New comment by _pdp_ in "Jack Dorsey launches Buzz to combine team chat, AI agents and Git hosting"]]></title><description><![CDATA[
<p>Part of the threat model. If that is an issue then don't add the capability to the agent. It is simple as that. But we cannot guarantee that the agent wont leak some information. So if you connect personal accounts (i.e. oauth) this information can be guarded with technical controls that sit outside of the agent. If the agent is authenticated with shared credentials then you have to add instructions and other soft guardrails but ultimately you should assume that everyone has access to the information.</p>
]]></description><pubDate>Wed, 22 Jul 2026 09:55:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=49004223</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=49004223</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49004223</guid></item><item><title><![CDATA[New comment by _pdp_ in "OpenAI and Hugging Face address security incident during model evaluation"]]></title><description><![CDATA[
<p>I don't think there is any dispute there is a real risk. But hype does not really help shape the conversation and this is the problem. I am sure both companies know more than they can disclose and that gives them unique perspective outsider don't have but let's face it, both are also financially incentive to act as they do. I am not going to get into the conspiracy theories but one does not need a lot of imagination to figure out how this could pan out. Either way, it does not help the conversation that needs to be had and it is urgent. It is certainly not helping at all given that same capabilities exist in open-weight models.</p>
]]></description><pubDate>Tue, 21 Jul 2026 22:03:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=48998978</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=48998978</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48998978</guid></item><item><title><![CDATA[New comment by _pdp_ in "OpenAI and Hugging Face address security incident during model evaluation"]]></title><description><![CDATA[
<p>I am not saying it is marketing but typically when there is a data breach you may hear from the CISO but most of the time is is vague PR response. In this case I get loud signals from both HG and OpenAI leadership without much information exactly what the attack was about just that GPT x.x was involved. It is unusual all I am trying to say.</p>
]]></description><pubDate>Tue, 21 Jul 2026 21:07:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=48998336</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=48998336</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48998336</guid></item><item><title><![CDATA[New comment by _pdp_ in "Advertise in ChatGPT"]]></title><description><![CDATA[
<p>Perhaps you are right. We've only been using them for two weeks.</p>
]]></description><pubDate>Tue, 21 Jul 2026 20:32:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=48997858</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=48997858</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48997858</guid></item><item><title><![CDATA[New comment by _pdp_ in "Jack Dorsey launches Buzz to combine team chat, AI agents and Git hosting"]]></title><description><![CDATA[
<p>Hang on a second. You think accessing private information in a public channel is a good idea?<p>If a tool is authenticated as personal then it can be only accessed under personal context - i.e. privately. Now if the author of the agent wants to add tools authenticated with shared secrets that is something should be considered in the threat model.<p>In other words:<p>- reading my personal emails in a public setting - not ok
- reading the agents shared inbox in a public setting - probably ok depending on the threat model</p>
]]></description><pubDate>Tue, 21 Jul 2026 20:25:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=48997759</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=48997759</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48997759</guid></item><item><title><![CDATA[New comment by _pdp_ in "Advertise in ChatGPT"]]></title><description><![CDATA[
<p>We've tried them. So far quite expensive with not much return. This channel might not work as well as search.</p>
]]></description><pubDate>Tue, 21 Jul 2026 20:16:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=48997629</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=48997629</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48997629</guid></item><item><title><![CDATA[New comment by _pdp_ in "Jack Dorsey launches Buzz to combine team chat, AI agents and Git hosting"]]></title><description><![CDATA[
<p>No channel will disclose private information. The only way to get that to work is to DM the agent directly or to use slash commands which are ephemeral / private.</p>
]]></description><pubDate>Tue, 21 Jul 2026 20:13:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=48997586</link><dc:creator>_pdp_</dc:creator><comments>https://news.ycombinator.com/item?id=48997586</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48997586</guid></item></channel></rss>