<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: tcdent</title><link>https://news.ycombinator.com/user?id=tcdent</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Thu, 21 May 2026 01:23:47 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=tcdent" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by tcdent in "Incident Report: May 19, 2026 – GCP Account Suspension"]]></title><description><![CDATA[
<p>They most definitely have a person to talk to. They're not the largest Google Cloud user by far, but they are large enough to have human account reps.</p>
]]></description><pubDate>Wed, 20 May 2026 18:21:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=48211859</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=48211859</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48211859</guid></item><item><title><![CDATA[New comment by tcdent in "Incident Report: May 19, 2026 – GCP Account Suspension"]]></title><description><![CDATA[
<p>The interesting and yet-to-be-explained part is why google flagged the account?<p>Put all the timestamps you want in the post mortem about what you observed, but you haven't addressed the root cause.<p>The "this doesn't make sense" part of the story likely has a real explanation that nobody wants to reveal yet.</p>
]]></description><pubDate>Wed, 20 May 2026 17:59:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=48211589</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=48211589</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48211589</guid></item><item><title><![CDATA[New comment by tcdent in "Iran demands Big Tech pay fees for undersea Internet cables in Strait of Hormuz"]]></title><description><![CDATA[
<p>Article claims this primarily affects US tech companies. Then refuses to elaborate on who and how.</p>
]]></description><pubDate>Tue, 19 May 2026 15:52:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=48194992</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=48194992</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48194992</guid></item><item><title><![CDATA[New comment by tcdent in "Show HN: A memory database that forgets, consolidates, and detects contradiction"]]></title><description><![CDATA[
<p>It really doesn't bother me. The persistent flags about how people think something was AI generated are far noisier.<p>Technically all of my replies are from an LLM, too; they all went through transformer-backed STT.</p>
]]></description><pubDate>Thu, 16 Apr 2026 16:18:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=47795656</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47795656</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47795656</guid></item><item><title><![CDATA[New comment by tcdent in "Show HN: A memory database that forgets, consolidates, and detects contradiction"]]></title><description><![CDATA[
<p>Appreciate the thoughtful reply.<p>Absolutely agree the deterministic performance-oriented mindset is still essential for large workloads. Are you expecting that this supplements a traditional vector/semantic store or that it superceeds it?<p>My focus has absolutely been on relatively small corpii, and which is supported by forcing a subset of data to be included by design. There are intentionally no conventions for things like "we talked about how AI is transforming computing at 1AM" and instead it attempts to focus on "user believes AI is transforming computing", so hopefully there's less of the context poisoning that happens with current memory.<p>Haven't deployed WVF at any scale yet; just a casual experiment among many others.</p>
]]></description><pubDate>Tue, 14 Apr 2026 19:43:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=47770494</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47770494</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47770494</guid></item><item><title><![CDATA[New comment by tcdent in "Show HN: A memory database that forgets, consolidates, and detects contradiction"]]></title><description><![CDATA[
<p>I appreciate the effort you put into mapping semantics so language constructs can be incorporated into this. You’re probably already seeing that the amount of terminology, how those terms interact with each other, and the way you need to model it have ballooned into a fairly complex system.<p>The fundamental breakthrough with LLMs is that they handle semantic mapping for you and can (albeit non-deterministically) interpret the meaning and relationships between concepts with a pretty high degree of accuracy, in context.<p>It just makes me wonder if you could dramatically simplify the schema and data modeling by incorporating more of these learnings.<p>I have a simple experiment along these lines that’s especially relevant given the advent of one-million-token context windows, although I don’t consider it a scientifically backed or production-ready concept, just an exploration: <a href="https://github.com/tcdent/wvf" rel="nofollow">https://github.com/tcdent/wvf</a></p>
]]></description><pubDate>Tue, 14 Apr 2026 18:47:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=47769655</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47769655</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47769655</guid></item><item><title><![CDATA[New comment by tcdent in "One neat trick to end extreme poverty"]]></title><description><![CDATA[
<p>Exactly this. It’s counterintuitive for most people, but the more complexity you add to the systems (the more organic they are), the more sustainably successful they become.<p>Everyone is looking for a simple solution, but simple solutions don't take into account human social dynamics.</p>
]]></description><pubDate>Sat, 11 Apr 2026 21:03:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=47734001</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47734001</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47734001</guid></item><item><title><![CDATA[New comment by tcdent in "Filing the corners off my MacBooks"]]></title><description><![CDATA[
<p>Nah, taking the risk is even more fun when the thing you're modifying holds more value.<p>Chopping the fenders on a Porsche 911 to install a widebody kit does not have the same weight as rolling the seams on an Jeep Cherokee.</p>
]]></description><pubDate>Sat, 11 Apr 2026 02:09:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=47726545</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47726545</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47726545</guid></item><item><title><![CDATA[New comment by tcdent in "Launch HN: Freestyle – Sandboxes for Coding Agents"]]></title><description><![CDATA[
<p>I don't think you're wrong, but if you really want to really re-think the approach, building an orchestration layer for Firecracker like every other company in the space is doing is probably not it.</p>
]]></description><pubDate>Mon, 06 Apr 2026 18:05:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=47664566</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47664566</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47664566</guid></item><item><title><![CDATA[New comment by tcdent in "Show HN: sllm – Split a GPU node with other developers, unlimited tokens"]]></title><description><![CDATA[
<p>This is a fantastic idea.<p>On a nonzero number of occasions I have priced the cost of running an inference server with a model that is actually usable and the annual cost is astronomical.</p>
]]></description><pubDate>Sun, 05 Apr 2026 01:36:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=47645320</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47645320</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47645320</guid></item><item><title><![CDATA[New comment by tcdent in "Scientists crack a 20-year nuclear mystery behind the creation of gold"]]></title><description><![CDATA[
<p>And they said turning Lead into Gold was just heresy.</p>
]]></description><pubDate>Wed, 01 Apr 2026 21:59:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=47607074</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47607074</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47607074</guid></item><item><title><![CDATA[What's Cch? Reverse Engineering Claude Code's Request Signing]]></title><description><![CDATA[
<p>Article URL: <a href="https://a10k.co/b/reverse-engineering-claude-code-cch.html">https://a10k.co/b/reverse-engineering-claude-code-cch.html</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47596290">https://news.ycombinator.com/item?id=47596290</a></p>
<p>Points: 4</p>
<p># Comments: 0</p>
]]></description><pubDate>Wed, 01 Apr 2026 03:05:29 +0000</pubDate><link>https://a10k.co/b/reverse-engineering-claude-code-cch.html</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47596290</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47596290</guid></item><item><title><![CDATA[New comment by tcdent in "Paper Tape Is All You Need – Training a Transformer on a 1976 Minicomputer"]]></title><description><![CDATA[
<p>5.5 min to train on a PDP/11 you mean to tell me we could have been doing this all along???</p>
]]></description><pubDate>Sat, 28 Mar 2026 21:20:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=47558206</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47558206</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47558206</guid></item><item><title><![CDATA[New comment by tcdent in "Is anybody else bored of talking about AI?"]]></title><description><![CDATA[
<p>The replies lol.<p>"Yes" Proceeds to talk about AI.</p>
]]></description><pubDate>Tue, 24 Mar 2026 20:51:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=47509065</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47509065</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47509065</guid></item><item><title><![CDATA[New comment by tcdent in "If DSPy is so great, why isn't anyone using it?"]]></title><description><![CDATA[
<p>DSPy is cool from an integrated perspective but as someone who extensively develops agents, there have been two phases to the workflow that prevented me from adopting it:<p>1. Up until about six months ago, modifying prompts by hand and incorporating terminology with very specific intent and observing edge cases and essentially directing the LLM in a direction to the intended outcome was somewhat meticulous and also somewhat tricky. This is what the industry was commonly referring to as prompt engineering.<p>2. With the current state of SOTA models like Opus 4.6, the agent that is developing my applications alongside of me often has a more intelligent and/or generalized view of the system that we're creating.<p>We've reached a point in the industry where smaller models can accomplish tasks that were reserved for only the largest models. And now that we use the most intelligent models to create those systems, the feedback loop which was patterned by DSPy has essentially become adopted as part of my development workflow.<p>I can write an agent and a prompt as a first pass using an agentic coder, and then based on the observation of the performance of the agent by my agentic coder, continue to iterate on my prompts until I arrive at satisfactory results. This is further supported by all of the documentation, specifications, data structures, and other I/O aspects of the application that the agent integrates in which the coding agent can take into account when constructing and evaluating agentic systems.<p>So DSPy was certainly onto something but the level of abstraction, at least in my personal use case has, moved up a layer instead of being integrated into the actual system.</p>
]]></description><pubDate>Mon, 23 Mar 2026 17:52:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=47492839</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47492839</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47492839</guid></item><item><title><![CDATA[New comment by tcdent in "Super Micro Shares Plunge 25% After Co-Founder Charged in $2.5B Smuggling Plot"]]></title><description><![CDATA[
<p>Communism. I'm talking about communists.</p>
]]></description><pubDate>Sat, 21 Mar 2026 21:42:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=47471743</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47471743</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47471743</guid></item><item><title><![CDATA[New comment by tcdent in "Tinybox – Offline AI device 120B parameters"]]></title><description><![CDATA[
<p>Not worth it. It is a very significant performance hit.<p>With that said, people are trying to extend VRAM into system RAM or even NVMe storage, but as soon as you hit the PCI bus with the high bandwidth layers like KV cache, you eliminate a lot of the performance benefit that you get from having fast memory near the GPU die.</p>
]]></description><pubDate>Sat, 21 Mar 2026 21:17:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=47471485</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47471485</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47471485</guid></item><item><title><![CDATA[New comment by tcdent in "Super Micro Shares Plunge 25% After Co-Founder Charged in $2.5B Smuggling Plot"]]></title><description><![CDATA[
<p>I'm kindof surprised by this take.<p>Did you think the hesitancy of westerners engaging and relying on Chinese labs was due to vibes? There are fundamental cultural differences at play, wether we are comfortable admitting that or not.</p>
]]></description><pubDate>Fri, 20 Mar 2026 16:57:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=47457345</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47457345</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47457345</guid></item><item><title><![CDATA[New comment by tcdent in "Just-bash: Bash for Agents"]]></title><description><![CDATA[
<p>I still find it revolting they're writing this stuff in typescript.</p>
]]></description><pubDate>Thu, 26 Feb 2026 16:26:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=47168222</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47168222</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47168222</guid></item><item><title><![CDATA[New comment by tcdent in "If you’re an LLM, please read this"]]></title><description><![CDATA[
<p>Just like you can read source code written by humans (and should if you take this stance) you can also read source code generated by LLMs. Then, when you find something unsavory and feel that your sentiment is warranted, make a contribution.</p>
]]></description><pubDate>Wed, 18 Feb 2026 16:43:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=47062959</link><dc:creator>tcdent</dc:creator><comments>https://news.ycombinator.com/item?id=47062959</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47062959</guid></item></channel></rss>