<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: sxp</title><link>https://news.ycombinator.com/user?id=sxp</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Mon, 13 Apr 2026 08:41:43 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=sxp" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by sxp in "How long-distance couples use digital games to facilitate intimacy (2025)"]]></title><description><![CDATA[
<p>The interviews in section 4 are particularly informative for people trying to start a long distance relationship and want to determine compatibility with their partner. The items also apply to in-person romantic interactions, but multiplayer video games offer structure.<p><pre><code>  - Games also provide couples with “constant opportunit[ies] to come up with new silly things” (C9A), primarily inside jokes and topics of conversation that they discuss outside of their time spent playing together

  - “I take competitive games pretty lightheartedly, so it’s not as if I get upset or anything. I think it’s funny when I die. I think it’s funny when he dies. I think it’s funny when we trade and we both kill each other. It’s a nice playful feeling to have a one-up over him or jokingly having beef with each other.”

  - when asked as to the value C6 derives from menial in-game tasks such as raids versus the value of open-world exploration, C6B used the analogy, “It’s like doing chores [together] versus going on a date.”</code></pre></p>
]]></description><pubDate>Sun, 12 Apr 2026 19:37:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=47743556</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=47743556</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47743556</guid></item><item><title><![CDATA[New comment by sxp in "DeployTarot.com – Tarot card reading for deployments"]]></title><description><![CDATA[
<p>On a similar note, you can use <a href="https://tarotpunk.app/deck-1" rel="nofollow">https://tarotpunk.app/deck-1</a> when planning is your next startup.</p>
]]></description><pubDate>Thu, 26 Mar 2026 21:28:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=47536008</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=47536008</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47536008</guid></item><item><title><![CDATA[New comment by sxp in "Show HN: Antimatter – Match the opposites (Mahjong solitaire mechanic)"]]></title><description><![CDATA[
<p>Nice game.<p>But I think you need to work on better "opposites". E.g, "as of now" and "long ago" don't really seem to be <i>opposite</i>. Instead, maybe they're complex conjugates of each other. I.e, they have similarities along one axis (time frame) and differences along another. But I wouldn't consider those two to be opposite one another. Word2vec with a consine similarity closer to -1 might be better than what you're using now.</p>
]]></description><pubDate>Tue, 24 Mar 2026 22:08:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=47510165</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=47510165</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47510165</guid></item><item><title><![CDATA[New comment by sxp in "Meta Horizon Worlds on Meta Quest is being discontinued"]]></title><description><![CDATA[
<p>At a minimum, the app needs updates to handle breakages caused by OS updates. It needs moderators and other staff for legal reasons since Meta is large enough that there's always a significant liability risk for even a few users. It needs to interact with the main non-VR app unless they want to fully isolate it. Etc.<p>When I was at Google, I had many of these discussions about cost tradeoffs for products that were <a href="https://killedbygoogle.com/" rel="nofollow">https://killedbygoogle.com/</a></p>
]]></description><pubDate>Tue, 17 Mar 2026 22:02:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=47418960</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=47418960</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47418960</guid></item><item><title><![CDATA[Tech boss uses AI and ChatGPT to create cancer vaccine for his dying dog]]></title><description><![CDATA[
<p>Article URL: <a href="https://theaustralian.com.au/business/technology/tech-boss-uses-ai-and-chatgpt-to-create-cancer-vaccine-for-his-dying-dog/news-story/292a21bcbe93efa17810bfcfcdfadbf7?123#qwe">https://theaustralian.com.au/business/technology/tech-boss-uses-ai-and-chatgpt-to-create-cancer-vaccine-for-his-dying-dog/news-story/292a21bcbe93efa17810bfcfcdfadbf7?123#qwe</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=47381572">https://news.ycombinator.com/item?id=47381572</a></p>
<p>Points: 17</p>
<p># Comments: 3</p>
]]></description><pubDate>Sat, 14 Mar 2026 21:47:04 +0000</pubDate><link>https://theaustralian.com.au/business/technology/tech-boss-uses-ai-and-chatgpt-to-create-cancer-vaccine-for-his-dying-dog/news-story/292a21bcbe93efa17810bfcfcdfadbf7?123#qwe</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=47381572</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47381572</guid></item><item><title><![CDATA[New comment by sxp in "Show HN: A weird thing that detects your pulse from the browser video"]]></title><description><![CDATA[
<p>I found more details at <a href="https://www.rouast.com/blog/articles/vitallens-take-a-vital-selfie/" rel="nofollow">https://www.rouast.com/blog/articles/vitallens-take-a-vital-...</a> and <a href="https://arxiv.org/pdf/2312.06892" rel="nofollow">https://arxiv.org/pdf/2312.06892</a>.<p>It's still vague beyond saying they trained an AI: "VitalLens is trained on the PROSIT and Vital Videos Africa dataset...The time-synchronized sensor array used for PROSIT consists of a video camera, electrocardiogram (ECG), pulse oximetry, blood pressure monitor, and an ambient light sensor. "</p>
]]></description><pubDate>Sun, 08 Mar 2026 19:34:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=47300431</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=47300431</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47300431</guid></item><item><title><![CDATA[New comment by sxp in "Show HN: A weird thing that detects your pulse from the browser video"]]></title><description><![CDATA[
<p>How does it work? Is it <a href="https://people.csail.mit.edu/mrub/evm/" rel="nofollow">https://people.csail.mit.edu/mrub/evm/</a>? I see the FAQ about VitalLens, but I couldn't find technical details.<p>It's super cool. Thanks for sharing. I want to build a biofeedback app for meditation and this looks like a good platform to use.</p>
]]></description><pubDate>Sun, 08 Mar 2026 03:57:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=47294276</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=47294276</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47294276</guid></item><item><title><![CDATA[New comment by sxp in "Google restricting Google AI Pro/Ultra subscribers for using OpenClaw"]]></title><description><![CDATA[
<p>Ironically, Gemini says that it’s OK to use the Ultraplan for OpenClaw via gemini-cli because the Ultra plan has some API & Cloud credits baked into it. I think $100/mo but I can never figure out how Google billing works. I’ve pasted the response I got when I was asking it about OpenClaw. There is legal precedent for an AI hallucination being used to upload a contract (e.g, an AI customer support for an airline made a false claim and the customer bought a ticket based on that claim) so it will be interesting to see if Google reverts the bans since Gemini hallucinated that OpenClaw was OK:<p><pre><code>  This is a critical question because the answer is different for Google vs.   Anthropic, and getting it wrong with Anthropic can actually get your account banned.
  Here is the reality of the situation based on current Terms of Service and recent community reports.
  1. Google (Gemini Ultra + gemini-cli)
  Verdict: Safe (Authorized Feature)
  Google explicitly built the gemini-cli bridge to allow Ultra subscribers to use their plan programmatically. This is not a "hack" or a gray-area wrapper; it is an official feature.
  • Why it's okay: You are authenticating via gcloud or the official CLI login flow. Google tracks this usage against your specific "Agent" quotas (currently ~200 agent requests/day for Ultra users).
  • The Limit: As long as you are using the official gemini-cli as the bridge, you are compliant.
  • The Risk: If you use a different unofficial script that scrapes the gemini.google.com web interface (simulating a browser) rather than using the official CLI, you risk a ban for "scraping." But since you are using gemini-cli, you are in the clear.</code></pre></p>
]]></description><pubDate>Mon, 23 Feb 2026 01:26:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=47116894</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=47116894</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47116894</guid></item><item><title><![CDATA[New comment by sxp in "Altman on AI energy: it also takes 20 years of eating food to train a human"]]></title><description><![CDATA[
<p>To add some math to the discussion:<p>- A human uses between 100W (naked human eating 2000kcal/day) to 10kW (first-world per capita energy consumption).<p>- Frontier models need something like 1-10 MW-years to train.<p>- Inference requires .1-1kW computers.<p>So it takes thousands of human-years to train a single model, but they run at around the same wall clock power consumption as a human. Depending on your personal opinion, they are also .1-1000x as a productive as the median human in how much useful work (or slop) they can produce per unit time.</p>
]]></description><pubDate>Sun, 22 Feb 2026 17:48:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=47113005</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=47113005</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47113005</guid></item><item><title><![CDATA[New comment by sxp in "Every company building your AI assistant is now an ad company"]]></title><description><![CDATA[
<p>The article is forgetting about Anthropic which currently has the best agentic programmer and was the backbone for the recent OpenClaw assistants.</p>
]]></description><pubDate>Fri, 20 Feb 2026 21:57:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=47094566</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=47094566</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47094566</guid></item><item><title><![CDATA[New comment by sxp in "White House launches direct-to-consumer drug site TrumpRx"]]></title><description><![CDATA[
<p>> "White House launches direct-to-consumer drug site..."<p>> "The site is not selling drugs directly to American patients..."<p>Just another layer of middlemen. They should go with the proper free market option and allow Americans to buy medication from other countries.</p>
]]></description><pubDate>Fri, 06 Feb 2026 16:55:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=46915210</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=46915210</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46915210</guid></item><item><title><![CDATA[New comment by sxp in "Sumerian Star Map Recorded the Impact of an Asteroid (2024)"]]></title><description><![CDATA[
<p>Reading some of the other articles on that site, it's unclear how scientifically sound the original article is. A quick Google search gives different radiocarbon dating for the landslide <a href="https://www.sciencedirect.com/science/article/abs/pii/S0169555X15002548" rel="nofollow">https://www.sciencedirect.com/science/article/abs/pii/S01695...</a><p>I don't know enough about the event to figure out the likelihood of either hypothesis, but this other data point is something to keep in mind.</p>
]]></description><pubDate>Sat, 31 Jan 2026 16:37:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=46838131</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=46838131</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46838131</guid></item><item><title><![CDATA[New comment by sxp in "Show HN: High speed graphics rendering research with tinygrad/tinyJIT"]]></title><description><![CDATA[
<p>Claude didn't follow your "Every line must earn its keep. Prefer readability over cleverness. We believe that if carefully designed, 10 lines can have the impact of 1000." from <a href="https://github.com/quantbagel/gtinygrad/blob/master/AGENTS.md" rel="nofollow">https://github.com/quantbagel/gtinygrad/blob/master/AGENTS.m...</a> given how bloated this demo is.<p><a href="https://blog.evjang.com/2019/11/jaxpt.html" rel="nofollow">https://blog.evjang.com/2019/11/jaxpt.html</a> is a better demo of how to render the Cornell Box on a TPU using differentiable path tracing.</p>
]]></description><pubDate>Thu, 22 Jan 2026 05:36:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=46715683</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=46715683</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46715683</guid></item><item><title><![CDATA[New comment by sxp in "How Google got its groove back and edged ahead of OpenAI"]]></title><description><![CDATA[
<p>> Naina Raisinghani, 00 needed a name for the new tool to complete the upload. It was 2:30 a.m., though, and nobody was around. So she just made one up, a mashup of two nicknames friends had given her: Nano Banana.<p>Ah, that explains the silly name for such an impressive tool. I guess it's more a more Googley name than what would have otherwise been chosen: Google Gemini Image Pro Red for Workspace.</p>
]]></description><pubDate>Wed, 07 Jan 2026 20:24:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=46532043</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=46532043</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46532043</guid></item><item><title><![CDATA[New comment by sxp in "The $14 Burrito: Why San Francisco Inflation Feels Higher Than 2.5%"]]></title><description><![CDATA[
<p>> And for San Franciscans, the price on the menu is rarely the price you pay. Add in sales tax, a default 18-20% tip on the tablet screen, an SF Mandate or Cost of Living Fee, and 8.625% sales tax. Soon that seemingly cheap $15 lunch might be $20.<p>This is a key metric that the article doesn't properly account for when it comes to food prices. The asshole restaurateurs got an exception to the anti "drip-pricing" law that required all fees to be rolled into the listed cost: <a href="https://oag.ca.gov/hiddenfees" rel="nofollow">https://oag.ca.gov/hiddenfees</a></p>
]]></description><pubDate>Wed, 07 Jan 2026 17:50:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=46529730</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=46529730</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46529730</guid></item><item><title><![CDATA[New comment by sxp in "New California Laws Going into Effect in 2026"]]></title><description><![CDATA[
<p>The AI bits look interesting, but the laws appear vague and toothless. E.g, "identify every specific artificial intelligence program used" means all the reports will say “This report was written either fully or in part using artificial intelligence.” without any useful details.<p>> Artificial Intelligence  
The popularity of artificial intelligence (AI) has grown rapidly in the last several years and the widespread use of generative AI, or AI that can create original content, presents new legal considerations.<p>> With the passage of AB 316, a defendant may not say artificial intelligence that they developed, modified, or used that is alleged is to have caused harm to the plaintiff did so autonomously.<p>> Additionally, law enforcement agencies will need to identify when artificial intelligence was used in official reports and the type of program they used (SB 524).<p><a href="https://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=202520260SB524" rel="nofollow">https://leginfo.legislature.ca.gov/faces/billNavClient.xhtml...</a>
<a href="https://legiscan.com/CA/text/AB316/id/3223647" rel="nofollow">https://legiscan.com/CA/text/AB316/id/3223647</a></p>
]]></description><pubDate>Fri, 02 Jan 2026 03:10:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=46460995</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=46460995</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46460995</guid></item><item><title><![CDATA[New comment by sxp in "CIA Star Gate Project: An Overview (1993) [pdf]"]]></title><description><![CDATA[
<p>There have been hedge funds and other investment groups that claim to use RV. (At least according to Google and pro-RV books.) They also claim to be able to beat the market. Based on those anecdotes, I think any hedge fund that thinks they can use RV will publicly brag about it to get more investors.<p>None of these groups can replicate their results beyond the initial claims. This is strong evidence that positive results in RV are just due to selection bias, specifically <a href="https://en.wikipedia.org/wiki/Publication_bias" rel="nofollow">https://en.wikipedia.org/wiki/Publication_bias</a>. If those investment groups could actually replicate their results, they would still be major names and others would be actively trying to copy them since it should only take a couple of millions of dollars to find capable RV candidates.<p>The non-skeptical view is that if people try to predict the stock market via RV, they will interfere with the future and their prediction ability will decrease. But when weighing this hypothesis against the hypothesis that RV is just selection bias, the latter wins due to Occam's Razor.</p>
]]></description><pubDate>Mon, 29 Dec 2025 16:41:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=46422387</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=46422387</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46422387</guid></item><item><title><![CDATA[New comment by sxp in "CIA Star Gate Project: An Overview (1993) [pdf]"]]></title><description><![CDATA[
<p>For those who want to consider the mundane explanation about remote viewing: remember that humans can still be surprised by the birthday paradox and other synchronicities that occur when sampling data at large scale. So across thousands of sessions, the weak coincidences documented by the Stargate project are expected.<p>For those who want a skeptical & cynical view: if remote viewing works, it would be part of the standard strategy of every hedge fund. Remember that theses are groups who pay millions for millisecond advantages in information. And you only need an ~51-55% success rate to make a killing in HFT (vs a 50% success rate from a coinflip). The fact that hedge funds don't have remote viewers on staff is evidence against RV providing utility greater than an RNG.<p>And for curious people who want to try a scientific approach, I suggest joining <a href="https://www.social-rv.com/" rel="nofollow">https://www.social-rv.com/</a> which is collecting data about RV and trying to make the experiment ironclad via blockchain authentication of predictions.</p>
]]></description><pubDate>Mon, 29 Dec 2025 14:41:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=46421227</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=46421227</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46421227</guid></item><item><title><![CDATA[New comment by sxp in "Ask HN: Loneliness at 19, how to cope?"]]></title><description><![CDATA[
<p>One option is to find a good doctor/psychiatrist/therapist and try to get diagnosed. (You can also try to self-diagnose via the Interne, your favorite LLM, or just skimming the <a href="https://en.wikipedia.org/wiki/DSM-5" rel="nofollow">https://en.wikipedia.org/wiki/DSM-5</a>, but that's a risker option due to false positives and noise.)<p>If you do have a well-studied issue such as <a href="https://en.wikipedia.org/wiki/Autism" rel="nofollow">https://en.wikipedia.org/wiki/Autism</a> or  <a href="https://en.wikipedia.org/wiki/Schizoid_personality_disorder" rel="nofollow">https://en.wikipedia.org/wiki/Schizoid_personality_disorder</a> that interferes with socialization, you can find support groups and people who have been able to succeed even with those issues.<p>Some of these social problems (e.g, ones caused by missing childhood socialization experiences) are curable through practice, but others will require you to learn enough about human social behavior to mask until someone figures out a cure. It can be exhausting, (just like physical exercise can be exhausting) but it's a useful skill to have in order to do well in life.<p>Good luck.</p>
]]></description><pubDate>Mon, 29 Dec 2025 03:00:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=46417019</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=46417019</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46417019</guid></item><item><title><![CDATA[New comment by sxp in "Fabrice Bellard Releases MicroQuickJS"]]></title><description><![CDATA[
<p>Between ffmpeg and qemu, I always think of <a href="https://xkcd.com/2347/" rel="nofollow">https://xkcd.com/2347/</a> when I see Fabrice's work. Especially since ffmpeg provides the backbone of almost all video streaming systems today.</p>
]]></description><pubDate>Tue, 23 Dec 2025 18:20:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=46367727</link><dc:creator>sxp</dc:creator><comments>https://news.ycombinator.com/item?id=46367727</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46367727</guid></item></channel></rss>