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csande17

4,512 karma · joined March 23, 2015

Opinions expressed here do not reflect the views of my employer or its customers, partners, or minions. I'm not a lawyer.
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csande17··on Flipper One – we need your help
> The 256×144 px screen requires pixel-level rendering, which standard TUI libraries (ncurses, etc.) cannot provide. The proposed solution is an HTML/CSS rendering engine running as a background daemon — a lightweight browser-based renderer that draws menus, popups, and UI components.

Truly, a design only an LLM could love.

csande17··on Shunning AI is the human choice
You'd have to wipe out, like, at MOST about ten executives and star engineers.
csande17··on Polypad
(Since you're in the thread, can I ask you to give kudos to whoever's kept the original "Let's Explore Geography! Canadian Commodities Trader Simulation Exercise" class code active all these years? I think you might have even changed the multiple-choice component to better support the weird thing I was doing with empty choice text.)
csande17··on Polypad
It was kind of an unusual reorg. Desmos used to have a team making curriculum and classroom activities in addition to the graphing calculator. Most of these were essentially just graphs made in the graphing calculator, taking advantage of features like image embedding and draggable points, wrapped in a little scripting language and slideshow UI. When education people talk about "manipulatives", it's usually these kinds of simpler activities and not the whole graphing calculator.

That team got acquired by Amplify, and eventually the "Desmos Classroom" tool used to make the activities got acquired by Amplify too, leaving Desmos with just the more consumer-focused graphing calculator stuff. Amplify also acquired this other "Polypad" product and kind of merged the two together into what's now called "Amplify Classroom".

I think Amplify is still selling/distributing a lot of the activities that were originally made by the Desmos people.

csande17··on Eric Schmidt speech about AI booed during graduation
In my experience there's a bit of a generation gap here (particularly outside the SF tech bubble). Parents excitedly gave e.g. giclée prints of AI-generated art of their adult children's pets to them as gifts last Christmas, but were met with muted-to-negative responses.
csande17··on Rotten Dot Com
> Is this new, or am I stumbling on something new? I cannot reply to my replier below. I’m sure @stavros hasn’t blocked me.

Hacker News hides the reply link on deeply nested replies for a little while to try and prevent flamewars. https://github.com/minimaxir/hacker-news-undocumented#hidden... says you can work around this by clicking on the comment's timestamp.

csande17··on Bun's experimental Rust rewrite hits 99.8% test compatibility on Linux x64 glibc
I have definitely dropped dependencies from production codebases in the past because "lead developer is widely known to be a clown". You don't need to catch everything but it's generally a good idea to have a picture of, like, the twenty most important dependencies in your codebase and the 90th percentile most notorious clowns in the community.
csande17··on AI's economics don't make sense
FWIW I personally think the most reasonable take is basically that the things Dario says should not move the needle on whether or not you believe Anthropic is profitable. The things he is saying are indistinguishable from the things he'd say if Anthropic was not profitable.
csande17··on Zig → Rust porting guide
https://x.com/jarredsumner/status/2048434628248359284
csande17··on AI's economics don't make sense
The first part of the argument is just noticing that Dario is carefully avoiding making factual claims about Anthropic. Like, if the bank asked you if your construction company was profitable, would it be acceptable to respond: "Well, hypothetically, if a construction company sold houses for more than it cost to build them, that company could be considered profitable. It is possible to imagine a stylized model of a construction company that is theoretically profitable."? If the real, non-hypothetical company that Dario runs has financial results which support this argument, he should probably say them more often.

The second prong of the argument is basically that, when you invest in Anthropic, you can't just invest in one model and then collect the profits from that model. You're investing in a whole company in the hopes that they can be profitable overall; at some point they'll need to stop spending so much money on training and give it back to the investors instead. Zitron argues that this isn't going to happen because training is actually something that companies need to do to retain customers at all. An analogy here might be the fact that Microsoft has to spend a certain amount of "R&D" budget fixing security vulnerabilities in Windows Server just to retain their current customer base; if attackers found out about a serious security hole but Microsoft didn't fix it, everyone would need to stop using Windows Server. LLM companies do the same kind of thing to fix "jailbreaks" and other unexpected model behaviors.

The third prong of the argument is that, in general, there's a long history of companies using creative accounting to try and make themselves look profitable and then collapsing because they're not actually profitable. For example, WeWork's "community-adjusted EBIDTA" figured claimed the company was profitable using very similar arguments to Dario, and then the company went bankrupt. If you're already cooking the numbers, you have almost arbitrary flexibility to report whatever "margins" you want by excluding some of your costs from the calculation.

csande17··on AI's economics don't make sense
Zitron has responded to that claim here: https://www.wheresyoured.at/ai-is-really-weird/#does-anthrop...

The TL;DR is that Dario likes to talk about imaginary/hypothetical companies a lot in interviews, and those companies' financials don't have a direct basis in reality.

csande17··on AI Resistance: some recent anti-AI stuff that’s worth discussing
If my LinkedIn feed is any indication, bizarre inhuman ghouls who wear the names and profile pictures of my college friends like skin-suits and exclusively post AI-generated marketing materials for AI products.
csande17··on Direct Win32 API, weird-shaped windows, and why they mostly disappeared
Native macOS developers respected Apple's Human Interface Guidelines for a long time, but even that's declining now that everyone needs to work around all the problems with Liquid Glass.
csande17··on Show HN: Han – A Korean programming language written in Rust
It's been tried with Chinese Python back in the early 2000s: http://reganmian.net/blog/2008/11/21/chinese-python-translat...

It never really took off. I think because computers already require users to read and type Latin letters in lots of other situations, and it's not that hard to learn what a few keywords mean, so you might as well stick with the English keywords everyone else is using.

csande17··on How much of HN is AI?
/ask and /show are sort of HN's version of content/subject silos; posts there can technically appear on the front page but are comparatively less likely to. I imagine they could add a /slop section for AI posts, and then tweak the ranking logic for the main /news page to prevent too many from showing up at once.
csande17··on You don't have to
I should point out that simply not reading a blog post that you're not interested in reading is also an option...
csande17··on You don't have to
It is funny how that's basically one of the core points the article makes -- and in fact the article paints Hacker News commentors specifically as people who don't see that kind of inherent value in craft and artistry -- but the AI-generated summaries those people are relying on have missed it completely.
csande17··on You don't have to
> This was so wordy I had to ask an LLM to tell me what the point is.

Every time I check this comment section, this sentence jumps out at me again. You "had to" ask an LLM. You "had to".

csande17··on Eight more months of agents
It's not 10x, but https://www.ft.com/content/5ac2ee5f-f8bd-4f39-a759-3c5c50c8b... has some graphs suggesting a 1.5x increase in metrics like "number of new apps published in the iOS App Store" and "lines of code committed by US GitHub users".

People haven't noticed because the software industry was already mostly unoriginal slop, even prior to LLMs, and people are good at ignoring unoriginal slop.

csande17··on Coding agents have replaced every framework I used
Moltbook didn't do any of that stuff either, though!
csande17··on AI can 10x developers in creating tech debt
Native speaker here: yeah, it's awkward.

It's possible to use a multiplier like "10x" or "5x" as a verb like that, but the object has to be the thing being increased, like "productivity" or "sales". And it's usually best to put a word like "the" or "your" in there to avoid confusing it with the case where you're using 10x as an adjective (like in "10x developer" or "10x growth"). So there are a lot of articles and books and stuff with titles like "how to 10x your wealth" and that's fine, but "AI can 10x developers" both sounds kind of wrong and implies that the AI is hiring more developers onto your team.

csande17··on Are You YES AI or No AI?
It's an advertisement for noai.duckduckgo.com, a version of DuckDuckGo that disables the AI features and tries to filter out AI-generated content. (Or, if you choose "yes", it's an advertisement for DuckDuckGo's AI features.)
csande17··on Wikipedia: WikiProject AI Cleanup
The easiest way to get this is probably Kiwix. You can download a ~100GB file containing all of English Wikipedia as of a particular date, then browse it locally offline.

I'm not sure if it's real or not, but the Internet Archive has a listing claiming to be the dump from May 2022: https://archive.org/details/wikipedia_en_all_maxi_2022-05

csande17··on Wikipedia: WikiProject AI Cleanup
Wikipedia agrees: https://en.wikipedia.org/wiki/Wikipedia:Signs_of_AI_writing#...

That's why they're cataloging specific traits that are common in AI-generated text, and only deleting if it either contains very obvious indicators that could never legitimately appear in a real article ("Absolutely! Here is an article written in the style of Wikipedia:") or violates other policies (like missing or incorrect citations).

csande17··on SparkFun Officially Dropping AdaFruit due to CoC Violation
It would be deeply funny if SparkFun was referring to Adafruit forwarding inappropriate emails written by SparkFun employees to SparkFun, in an attempt to report their harassment.
csande17··on SparkFun Officially Dropping AdaFruit due to CoC Violation
Appreciate the transparency! The one thing that doesn't quite add up for me is SparkFun accusing you of "involving a SparkFun customer" in the dispute. Can you comment on what that might be referring to?
csande17··on SparkFun Officially Dropping AdaFruit due to CoC Violation
Adafruit's response seems to be here: https://forum.pjrc.com/index.php?threads/open-source-teensy-... (via https://blog.adafruit.com/2026/01/12/discontinuing-the-teens... )

> in july, we [Adafruit] told sparkfun they needed to get their house in order. for years, sparkfun's leadership ignored specific behavior from leadership (and employees, now former... they had created and promoted hate sites, photoshopped images, and harassment targeting limor, me, and others at adafruit. this was done on company time, shared, promoted. this was reported to them. it was documented and ignored. that was the big issue i wanted them to get some hr training on, or _something_

> months later in 2025, the same individual resurfaced and re-promoted it with what appears to be nate's blessing at the time. we again told sparkfun to deal with this. instead of addressing the behavior, sparkfun’s response was to “ban” adafruit from purchasing teensy by invoking a vague, secret set of rules that neither we nor paul (the creator of teensy) were allowed to see.

> this is not a one-off. nate (the founder of sparkfun) has done this before. anyone who has worked with him long enough knows this is how conflict is handled: deflect, escalate, and try to punish rather than deal with the underlying conduct.

csande17··on Limitless Acquired by Meta. Rewind Mac app shutting down
They didn't have their own compression algorithm; they used ffmpeg to compress screen recordings to MP4 files at 0.5 FPS. https://kevinchen.co/blog/rewind-ai-app-teardown/
csande17··on Show HN: Stun LLMs with thousands of invisible Unicode characters
It seems like the point of this is to get AI models to produce the wrong answer if you just copy-paste the text into the UI as a prompt. The website mentions "essay prompts" (i.e. homework assignments) as a use case.

It seems to work in this context, at least on Gemini's "Fast" model: https://gemini.google.com/share/7a78bf00b410

csande17··on Montana becomes first state to enshrine 'right to compute' into law
I'm not GP, but https://www.trade.gov/survey-international-air-travelers-sia... suggests that in 2024 about 0.4% of European travellers to the US told the government they were coming to receive medical treatment, and https://www.trade.gov/feature-article/december-and-annual-20... says about 13 million people from Western Europe visited the US in 2024, and if you multiply those numbers you get 50k.
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