<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: kyle_grove</title><link>https://news.ycombinator.com/user?id=kyle_grove</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Thu, 16 Apr 2026 05:27:26 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=kyle_grove" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by kyle_grove in "Ask HN: What Are You Working On? (December 2025)"]]></title><description><![CDATA[
<p>thecutline.ai , a Product Management Suite. I call it "A Product Manager That Says No", which stems from previous challenges I had using AI that was too sycophantic and optimistic to help with product decisions.<p>Working heavily right now on Customer Personas to use in validating/invalidating , which are configured with viewpoints, biases, and tendencies. Coming very soon will be Persona Journeys, in which you can get live, goal-oriented evaluation of your web app by a Persona.</p>
]]></description><pubDate>Sun, 14 Dec 2025 21:08:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=46266913</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=46266913</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46266913</guid></item><item><title><![CDATA[New comment by kyle_grove in "Gemini 3 Pro Model Card [pdf]"]]></title><description><![CDATA[
<p>Anthropic sign-on is surprisingly bad.</p>
]]></description><pubDate>Wed, 19 Nov 2025 02:33:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=45975211</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=45975211</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45975211</guid></item><item><title><![CDATA[New comment by kyle_grove in "Report: Tim Cook could step down as Apple CEO 'as soon as next year'"]]></title><description><![CDATA[
<p>The problem of running a $4 Trillion consumer hardware company, with incredibly optimized supply chain operations, is that it heavily constrains the directions a new CEO would take the company, and by extension, the set of plausible people who could take the helm. I think even if the next CEO has a new or different product vision, they'd need deep knowledge on the hardware side of the house just to steer in any different direction.</p>
]]></description><pubDate>Sun, 16 Nov 2025 02:46:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=45942336</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=45942336</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45942336</guid></item><item><title><![CDATA[New comment by kyle_grove in "OpenAI Moves to Complete Potentially the Largest Theft in Human History"]]></title><description><![CDATA[
<p>I'd agree with all those facts about the competitive landscape, but in each of those competitors, there's enough wiggle room for me to think OpenAI isn't completely boxed in.<p>Google on multimodality: has been truly impressive over the last six months and has the deep advantages of Chrome, YouTube, and being the default web indexer, but it's entirely plausible they flub the landing on deep product integration.<p>Chinese companies and pricing: facts, and it's telling to me that OpenAI seems to have abandoned their rhetorical campaign from earlier this year teasing that "maybe we could charge $20000 a month" <a href="https://techcrunch.com/2025/03/05/openai-reportedly-plans-to-charge-up-to-20000-a-month-for-specialized-ai-agents/" rel="nofollow">https://techcrunch.com/2025/03/05/openai-reportedly-plans-to...</a>.<p>Coding: Anthropic has been impressive but reliability and possible throttling of Claude has users (myself included) looking for alternatives.<p>Social: I think OpenAI has the biggest opportunity here, as OpenAI is closest to being a consumer oriented company of the model hyperscalers and they have a gigantic user base that they can take to whatever AI-based platform category replaces social. I'm somewhat skeptical that Meta at this point has their finger on the pulse of social users, and I think Superintelligence Labs isn't well designed to capitalize on Meta's advantages in segueing from social to whatever replaces social.</p>
]]></description><pubDate>Sat, 01 Nov 2025 19:41:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=45784653</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=45784653</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45784653</guid></item><item><title><![CDATA[New comment by kyle_grove in "Hot take: GPT 4.5 is a nothing burger"]]></title><description><![CDATA[
<p>There's the technique of model orthogonalization which can often zero out certain tendencies (most often, refusal), as demonstrated by many models on HuggingFace. There may be an existing open weights model on HuggingFace that uses orthogonalization to zero out positivity (or optimism)--or you could roll your own.</p>
]]></description><pubDate>Sat, 01 Mar 2025 16:48:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=43221093</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=43221093</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43221093</guid></item><item><title><![CDATA[New comment by kyle_grove in "Microsoft cancels leases for AI data centers, analyst says"]]></title><description><![CDATA[
<p>Honestly, I think the mode that will actually occur is that incumbent businesses never successfully adopt AI, but are just outcompeted by their AI-native competitors.</p>
]]></description><pubDate>Mon, 24 Feb 2025 15:18:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=43160504</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=43160504</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43160504</guid></item><item><title><![CDATA[New comment by kyle_grove in "O1 isn't a chat model (and that's the point)"]]></title><description><![CDATA[
<p>IMO the lack of real version control and lack of reliable programmability have been significant impediments to impact and adoption. The control surfaces are more brittle than say, regex, which isn’t a good place to be.<p>I would quibble that there is a modicum of design in prompting; RLHF, DPO and ORPO are explicitly designing the models to be more promptable. But the methods don’t yet adequately scale to the variety of user inputs, especially in a customer-facing context.<p>My preference would be for the field to put more emphasis on control over LLMs, but it seems like the momentum is again on training LLM-based AGIs. Perhaps the Bitter Lesson has struck again.</p>
]]></description><pubDate>Sat, 18 Jan 2025 21:00:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=42751388</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=42751388</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42751388</guid></item><item><title><![CDATA[New comment by kyle_grove in "TikTok preparing for U.S. shut-off on Sunday"]]></title><description><![CDATA[
<p>I think in part because of YouTube demonization, which is how TikTok could poach the creators in the first place.<p>I suspect if they're mirroring content to YouTube, it's more to try to attract audience to TikTok than monetize through YouTube.</p>
]]></description><pubDate>Thu, 16 Jan 2025 00:22:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=42719240</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=42719240</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42719240</guid></item><item><title><![CDATA[New comment by kyle_grove in "TikTok preparing for U.S. shut-off on Sunday"]]></title><description><![CDATA[
<p>I would use the word 'fresh' for TikTok; like old school YouTube, there's quirkiness and variety.</p>
]]></description><pubDate>Wed, 15 Jan 2025 23:26:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=42718694</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=42718694</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42718694</guid></item><item><title><![CDATA[New comment by kyle_grove in "What Is a Staff Engineer?"]]></title><description><![CDATA[
<p>My belief is that while eng manager empire building was the easier path to get promoted before 2022, it's not anymore, for two main reasons:<p>1. HC doesn't accrue like that anymore.
2. Many organizations are looking to delayer; harder to promote up to director when your org went from 9 runs to 5.<p>I hear a lot of the focus going to Tech Lead Manager roles--fewer reports but more hand-on keyboard than EM roles of the past.</p>
]]></description><pubDate>Sat, 09 Nov 2024 02:38:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=42092164</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=42092164</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42092164</guid></item><item><title><![CDATA[New comment by kyle_grove in "Is the Q source the origin of the Gospels?"]]></title><description><![CDATA[
<p>As I understand it, the Q-hypothesis is often situated within the hypothesis of Marcan priority (Mark was the source for Luke and Matthew), and Q is a way of explaining agreements within Luke and Matthew that are not also found in Mark. The hypothesis would be that Luke and Matthew each combined text from Mark with Q.</p>
]]></description><pubDate>Mon, 04 Nov 2024 22:47:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=42046851</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=42046851</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42046851</guid></item><item><title><![CDATA[New comment by kyle_grove in "Coding interviews are stupid (ish)"]]></title><description><![CDATA[
<p>I think (but cannot prove) that along the way, it was decided to explicitly measure ability to 'study to the test'. My theory goes that certain trendsetting companies decided that ability to 'grind at arbitrary technical thing' measures on-job adaptability. And then many other companies followed suit as a cargo cult thing.<p>If it were otherwise, and those trendsetting companies actually believed LeetCode tested programming ability, then why isn't LeetCode used in ongoing employee evaluation? Surely the skill of programming ability a) varies over an employee's tenure at a firm and b) is a strong predictor of employee impact over the near term. So I surmise that such companies don't believe this, and that therefore LeetCode serves some other purpose, in some semi-deliberate way.</p>
]]></description><pubDate>Wed, 08 May 2024 04:32:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=40294355</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=40294355</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40294355</guid></item><item><title><![CDATA[New comment by kyle_grove in "The Basque Country’s Mondragón Corporation is the largest industrial co-op"]]></title><description><![CDATA[
<p>I lived in Woodland for a time and I really wish I had heard about them back then so I could arrange a plant tour.</p>
]]></description><pubDate>Wed, 24 Apr 2024 20:15:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=40149030</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=40149030</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40149030</guid></item><item><title><![CDATA[New comment by kyle_grove in "Meta Llama 3"]]></title><description><![CDATA[
<p>My 16GB M2 Air is doing it well.</p>
]]></description><pubDate>Thu, 18 Apr 2024 22:30:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=40081434</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=40081434</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40081434</guid></item><item><title><![CDATA[New comment by kyle_grove in "Meta Llama 3"]]></title><description><![CDATA[
<p>Interesting, I'm playing with it and I asked it what SIEMs are and it gave examples of companies/solutions, including Splunk and RSA Security Analytics.</p>
]]></description><pubDate>Thu, 18 Apr 2024 22:29:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=40081426</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=40081426</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40081426</guid></item><item><title><![CDATA[New comment by kyle_grove in "Bosses are using RTO mandates as a way to blame employees as a scapegoat"]]></title><description><![CDATA[
<p>My main thoughts on RTO:<p><pre><code>    1. No one work arrangement is optimal for all firms.

    2. Most policies around RTO (or remote work) are not meaningfully exploring optima (with respect to organizational health and work product quality).

    3. Therefore, the amount of preserveration and energy spent on RTO steals focus from main drivers for firm success. Which is probably the point, as the article points out.</code></pre></p>
]]></description><pubDate>Sat, 13 Jan 2024 20:25:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=38984179</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=38984179</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38984179</guid></item><item><title><![CDATA[New comment by kyle_grove in "Bosses are using RTO mandates as a way to blame employees as a scapegoat"]]></title><description><![CDATA[
<p>I think your and nostrademon's comments are both insightful.<p>What I would add as someone who has been managing collaborative science teams embedded in large companies remotely, pre- and post-pandemic, is that some forms of alignment translate to the remote setting, but other forms of alignment are more challenged. I think the boundary is probably: if the teams were aligned pre-remote, you can sustain the alignment, even with new collaborative initiatives, but gaining new alignment with new teams is way more challenging.<p>Which is fine when what you are doing is Business as Usual, but falls apart when there are crises or disruptions that require net new collaborative relationships.</p>
]]></description><pubDate>Sat, 13 Jan 2024 20:13:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=38984065</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=38984065</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38984065</guid></item><item><title><![CDATA[New comment by kyle_grove in "Comcast hit by CitrixBleed, 36M customers' data stolen"]]></title><description><![CDATA[
<p>NordPass does the first part of this—it at least alerts you to breaches and prompts you to change it.<p>I think the full use case you describe is better suited for a passkey manager, since passkeys are marching generated already.</p>
]]></description><pubDate>Fri, 22 Dec 2023 20:54:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=38738557</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=38738557</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38738557</guid></item><item><title><![CDATA[New comment by kyle_grove in "Who makes the most reliable new cars?"]]></title><description><![CDATA[
<p>Mazda engine R&D is seemingly quite impressive: the SkyActive X engine is an unusual ICE gasoline engine that takes ideas from diesel, with greater fuel efficiency and horsepower.</p>
]]></description><pubDate>Wed, 29 Nov 2023 22:58:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=38466524</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=38466524</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38466524</guid></item><item><title><![CDATA[New comment by kyle_grove in "We have reached an agreement in principle for Sam to return to OpenAI as CEO"]]></title><description><![CDATA[
<p>I’m pretty confident (close to the 95% level) they will abandon the public charity structure, but throughout this saga, I have been baffled by the discourse’s willingness to handwave away OpenAI’s peculiar legal structure as irrelevant to these events.</p>
]]></description><pubDate>Wed, 22 Nov 2023 22:07:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=38385837</link><dc:creator>kyle_grove</dc:creator><comments>https://news.ycombinator.com/item?id=38385837</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38385837</guid></item></channel></rss>