News for hackers. Stuff that matters.
Re:Ask HN: Does anyone understand how Hacker News works? by dang on Thursday December 18, 2025 @01:06AM (#46309399)
(I'm a mod here)

It's true that this place can be cryptic, and that has downsides—specifically, it can be confusing to newcomers, even to some newcomers who would make ideal HN users. That sucks.

But there's a key that unlocks most of the puzzles. That is to understand that we're optimizing for exactly one thing: curiosity. (Specifically, intellectual curiosity, since there are other kinds of curiosity too.) Here are links to past explanations about that: https://hn.algolia.com/?dateRange=all&page=0&prefix=true&sor...

We try to elevate things that gratify curiosity: creative work, surprising discoveries, deep dives, technical achievements, unusual personal experience, whimsical unpredictability, good conversation, etc. And we try to demote things that run against curiosity, especially repetition, indignation, sensationalism, and promotion.

It gets complicated because you'll also see plenty of repetition, indignation, sensationalism, and promotion on HN—alas! This is the internet after all. But the site survives because the balance of these things stays within tolerable ranges, thanks to two factors: an active community which cares greatly about preserving this place for intended purpose (https://news.ycombinator.com/newsguidelines.html); and an owner (Y Combinator) which pays us to work on the site full time and mainly just wants us to keep it good, to the extent possible.

If you really want to figure this place out, the way to do it is as a reader. Hang out on the site, look at the mix of articles that make the frontpage, spend time in the discussion threads (hopefully the interesting sectors and not the flamey ones!), and over time your eyes will adjust.

What doesn't work—and this is good because we want it not to work—is approaching HN as a platform for promoting content. If you (<-- I don't mean you personally, but anyone) mainly care about "how can I use this thing to get attention for my startup/blog/project/newsletter", then you're operating in 'push' mode rather than 'pull' mode (or, even better, 'idle' mode). In that case you won't be curious because you're too focused on what you're wanting for extraneous reasons—and if you aren't in a state of curiosity, this place won't make sense. At least we hope it won't!

Re:Ask HN: Does anyone understand how Hacker News works? by PaulRobinson on Thursday December 18, 2025 @02:11AM (#46309746)
A great take, and thanks for your all hard work dang.

Yesterday the top comment on two stories I went to discuss had deep and meaningful content, before the last line which was a "and I talk about this stuff all the time on my newsletter [link]", and I was conflicted. Same poster each time.

The poster had done the HN thing: responded with thoughtful examination of TFA, unique and interesting insight, and I don't feel it was AI generated.

And then they marred it. They pushed something just slightly out of context. Not entirely, just a smidge.

I hope we can keep an eye on that sort of thing around here, it feels like it could slide into something...

Re:Ask HN: Does anyone understand how Hacker News works? by silisili on Thursday December 18, 2025 @02:45AM (#46309966)
Not a mod, but I do hope you flag comments like that. Dang is awesome, but it is user moderation that makes a giant difference.
Re:Ask HN: Does anyone understand how Hacker News works? by jacquesm on Thursday December 18, 2025 @02:51AM (#46309992)
Done.
Re:Ask HN: Does anyone understand how Hacker News works? by tptacek on Thursday December 18, 2025 @08:14AM (#46312212)
You flagged an otherwise good comment because it linked out to a newsletter?
Re:Ask HN: Does anyone understand how Hacker News works? by huhtenberg on Thursday December 18, 2025 @09:41AM (#46313190)
Not the GP, but, yeah, because it is still a form of spam.
Re:Ask HN: Does anyone understand how Hacker News works? by tptacek on Thursday December 18, 2025 @12:47PM (#46316025)
If it's only a link to a newsletter, sure. And "signing" a comment breaks a norm here. But if it's otherwise a good comment, seems like a poor use of "flag"; one of the rare instances where maybe you want to leave a short, polite note ("don't sign off with links to your newsletter, we don't sign things here").

Flagging deprives everyone else of the comment, and is especially hostile if there's already a thread sprouting from that comment.

Re:Ask HN: Does anyone understand how Hacker News works? by silisili on Thursday December 18, 2025 @09:47AM (#46313246)
It's really contextual so... maybe? A good comment that just happens to do it once, likely not. But OP saw it multiple times in a short time from the same user, so probably.

Constant self promotion is what is hurting so many other platforms, I'd hate to see this one take even a step in that direction.

Re:Ask HN: Does anyone understand how Hacker News works? by armchairhacker on Thursday December 18, 2025 @04:37AM (#46310636)
I have a different take. If someone uses effort to post something genuinely interesting just so they can advertise their blog, good. You don't have to click the link, and it's better than nothing (assuming other comments here aren't as interesting).

Like https://xkcd.com/810/

Re:Ask HN: Does anyone understand how Hacker News works? by dredmorbius on Thursday December 18, 2025 @10:32AM (#46313868)
That is one xkcd which I feel has aged exceptionally poorly.

Cf: <https://news.ycombinator.com/item?id=46303291>.

Re:Ask HN: Does anyone understand how Hacker News works? by matsemann on Thursday December 18, 2025 @04:50AM (#46310712)
Yeah, this "btw I have a newsletter here" seems overly promotional. HN as a forum doesn't have support for "signatures", then it feels a bit off to end every post with something not really relevant.

The grey area is people constantly linking to their own blog, but the linked post is relevant (example [0]). Like, it's good when people post relevant links to diver deeper, but when it's constantly your own content, that irks me a bit.

[0]: https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que...

Re:Ask HN: Does anyone understand how Hacker News works? by darkwater on Thursday December 18, 2025 @05:46AM (#46311106)
> [0]: https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que...

simonw is a smart guy, definitely an HN darling for anything LLM related nowadays but at the same time he is constantly pushing for his personal brand, IMO. Maybe unconsciously and just because he is very prolific but still, I get that feeling.

Re:Ask HN: Does anyone understand how Hacker News works? by tptacek on Thursday December 18, 2025 @08:13AM (#46312207)
He writes because he loves writing. People can tell, and thus like reading it. If that creates a "brand", there's not much he can do about it. He's an active, valuable, good-faith participant here, has a subject matter expertise in something HN obviously cares very deeply about, and isn't going anywhere.
Re:Ask HN: Does anyone understand how Hacker News works? by nickthegreek on Thursday December 18, 2025 @10:03AM (#46313420)
Agreed. Simonw comments and posts are always on discussion and insightful. Never once have they come off as some sort of linkedin influencer bs.
Re:Ask HN: Does anyone understand how Hacker News works? by darkwater on Thursday December 18, 2025 @03:44PM (#46318416)
I'm not denying that, in fact I think it's basically because he writes a lot and participates a lot. But yet, it can give the feeling that he is curating his own brand. But probably it's just an organic thing, not a fabricated one.
Re:Ask HN: Does anyone understand how Hacker News works? by tptacek on Thursday December 18, 2025 @04:21PM (#46318937)
It's an extraordinarily rude thing to say about an HN regular with a long track record of constructive participation.
Re:Ask HN: Does anyone understand how Hacker News works? by darkwater on Thursday December 18, 2025 @04:36PM (#46319122)
I don't think I have been rude at all, and also seniority does not give any special authority over opinions.

My point was that the "creating the personal brand" part - which can seem something intentional - is just a byproduct of posting, writing and contributing. And he contributes because he has knowledge, opinions and things to say.

It's like writing your own blog with good content and getting organic traffic from search engines vs writing SEO content to get traffic and get noted.

Maybe I initially expressed myself not the way I really wanted.

Re:Ask HN: Does anyone understand how Hacker News works? by nsagent on Thursday December 18, 2025 @08:29PM (#46321257)
I'll be honest and blunt: I try to avoid his blog posts and comments as much as possible because I do find his contributions to be super spammy. It's about the frequency of his self-promotion (as a researcher in NLP it's tiresome to constantly see his self-promotion on nearly all posts on HN related to LLMs). Seems I'm not the only one.

If he posted on the ML subreddit while I was still a mod there (left after the API kerfuffle) I would have messaged him and asked him politely to tone it down.

Re:Ask HN: Does anyone understand how Hacker News works? by tptacek on Thursday December 18, 2025 @08:31PM (#46321271)
Where by "self promotion" you mean "sharing his thoughts"?
Re:Ask HN: Does anyone understand how Hacker News works? by NaOH on Thursday December 18, 2025 @09:09PM (#46321528)
I have no issue with simonw's work/comments; I've never gone near it because it's far afield from my non-tech world. He is, though, someone who breaks one HN guideline:

>Please don't use HN primarily for promotion. It's ok to post your own stuff part of the time, but the primary use of the site should be for curiosity.

His submissions here are usually to his own work. Admittedly, that HN guideline is like an obscure 19th-century law which is still on the books that few know of and is never enforced. Even so, he's clearly well-regarded based on the amount of conversation his blog posts elicit.

Re:Ask HN: Does anyone understand how Hacker News works? by tptacek on Thursday December 18, 2025 @09:13PM (#46321565)
I don't know why he would bother submitting any of his own pieces --- they're all going to get submitted anyways.
Re:Ask HN: Does anyone understand how Hacker News works? by nsagent on Thursday December 18, 2025 @09:21PM (#46321627)
[flagged]
Re:Ask HN: Does anyone understand how Hacker News works? by tptacek on Thursday December 18, 2025 @09:23PM (#46321645)
His LLM tool rules. I cite it too. Used it a bunch earlier this year for the municipal data work I was donig. Why wouldn't he cite it? Avoiding these kinds of mean-spirited criticisms would require him to twist himself into a pretzel. I'd rather we just all agree not to say shit like this.
Re:Ask HN: Does anyone understand how Hacker News works? by matsemann on Friday December 19, 2025 @03:02AM (#46323394)
Why can't the thoughts be shared here, though, instead of always a link "to read more" somewhere else?

To read my full comment to you, visit my webpage.

Re:Ask HN: Does anyone understand how Hacker News works? by gus_massa on Thursday December 18, 2025 @08:56AM (#46312688)
Looking at the examples, each one goes to a different post that is relevant to the discussion. For me that's fine.

I'd be unhappy if it's always the same link, for example to the top of his blog. Or different post to slightly related topics.

Re:Ask HN: Does anyone understand how Hacker News works? by oska on Thursday December 18, 2025 @05:57AM (#46311192)
The appropriate place to link to your website, newsletter, whatever is on your bio page (which people have to actively click into, specifically because they want to know more about you and potentially find such links).

I agree that linking to your own work in comments is generally bad form.

Re:Ask HN: Does anyone understand how Hacker News works? by squigz on Thursday December 18, 2025 @06:58AM (#46311611)
> Yesterday the top comment on two stories I went to discuss had deep and meaningful content, before the last line which was a "and I talk about this stuff all the time on my newsletter [link]", and I was conflicted. Same poster each time.

In my opinion, if they put thought into a deep and meaningful answer, then I think that's fine. If they say "Oh yeah I talked about this in my blog [link]" that's totally different.

Re:Ask HN: Does anyone understand how Hacker News works? by Imustaskforhelp on Thursday December 18, 2025 @02:58AM (#46310027)
Yes I agree with your comment, as you say I feel like the author of this post is trying to game the system for their "investors" and I do feel like it doesnt get into the ethos of hackernews

Purpose of hackernews as you said is fulfilling curiosity, its not a place where people should try to post to get eyeballs or something because their investors said so.

Honestly hackernews to me is a place where tinkering as a hobby is appreciated. I have read so many large threads here and ended up sometimes having a new point of view on something and so many posts here which make me want to be curious and tinker around too. I cannot really name something exactly which clicks on hackernews but that is what makes it unique and this does mean I cannot explain it to others sometimes since my hobbies are tangential to hackernews too, I just end up saying my hobby is tinkering with computers (currently only software)

Re:Ask HN: Does anyone understand how Hacker News works? by jannesblobel on Thursday December 18, 2025 @02:46AM (#46309968)
Just by reading through all the comments and input under that post — “I know that I know nothing.” — Socrates

A lot of the comments and input here make sense. I’ll follow your advice and observe HN for a while, looking for interesting topics that suit me.

Re:Ask HN: Does anyone understand how Hacker News works? by WalterBright on Thursday December 18, 2025 @03:32AM (#46310225)
Thank you, dang. Your forum is the best one on the internet, and it's in no small part thanks to your moderation efforts.
Re:Ask HN: Does anyone understand how Hacker News works? by jacquesm on Thursday December 18, 2025 @04:36AM (#46310626)
I like that, this really is Dan's forum by now. Maybe YC should gift wrap it and make it a nice Christmas present.
Re:Ask HN: Does anyone understand how Hacker News works? by ErroneousBosh on Thursday December 18, 2025 @04:41AM (#46310654)
I was going to say, isn't "(I'm a mod here)" kind of an understatement? Oida, he has a pager for it.
Re:Ask HN: Does anyone understand how Hacker News works? by Y_Y on Thursday December 18, 2025 @07:01AM (#46311643)
Is "oida" here a Greek word or a typo or something else?

https://en.wiktionary.org/wiki/%CE%BF%E1%BC%B6%CE%B4%CE%B1

Re:Ask HN: Does anyone understand how Hacker News works? by ErroneousBosh on Thursday December 18, 2025 @11:15AM (#46314607)
"Dude".
Re:Ask HN: Does anyone understand how Hacker News works? by bombcar on Thursday December 18, 2025 @10:26AM (#46313745)
The secret to HN is to read it long enough to realize "dang" is a moderator (used to be the moderator).

Then you can unlock posting when you realize it's "dan g" not "darn it, dang".

Re:Ask HN: Does anyone understand how Hacker News works? by mithcs on Thursday December 18, 2025 @03:53AM (#46310350)
dang, what a great answer.
Re:Ask HN: Does anyone understand how Hacker News works? by StanislavPetrov on Thursday December 18, 2025 @02:50AM (#46309980)
> If you (<-- I don't mean you personally, but anyone)

"The royal you"

Re:Ask HN: Does anyone understand how Hacker News works? by Nevermark on Thursday December 18, 2025 @04:34AM (#46310612)
Or the “you, the great unwashed”. Although there is no rule enforcing mutual exclusion.
Re:Ask HN: Does anyone understand how Hacker News works? by dang on Thursday December 18, 2025 @01:23PM (#46316490)
I've used that construct a lot over the years and it seems to help:

https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que...

Re:Ask HN: Does anyone understand how Hacker News works? by Rendello on Sunday December 21, 2025 @05:56PM (#46349482)
One can simply employ 'one' if one fears not the air of pretentiousness.
Re:Ask HN: Does anyone understand how Hacker News works? by fzeindl on Thursday December 18, 2025 @01:39AM (#46309559)
Obviously all of what dang said, but I want to add that I think timing is an additional factor.

If you post when silicon valley wakes up on a weekday, you might get “initial” points faster, which leads to your submission being ranked higher up for a while and being more discoverable.

Re:Ask HN: Does anyone understand how Hacker News works? by Imustaskforhelp on Thursday December 18, 2025 @03:00AM (#46310032)
Interesting stuff but we should keep these secrets otherwise people will try to game this system :)
Re:Ask HN: Does anyone understand how Hacker News works? by Kaibeezy on Thursday December 18, 2025 @03:43AM (#46310288)
That (\/) (;,,;) (\/) I’m helping! feeling upon discovering a mod has bumped one of your 04:00 UTC “oh, this is interesting” posts that nobody else saw.
Re:Ask HN: Does anyone understand how Hacker News works? by robin_reala on Thursday December 18, 2025 @04:37AM (#46310635)
Would you be open to making changes that improve the accessibility, without changing the fundamental setup of HN? I’m not proposing a redesign, but for example the textarea I’m typing in has no label (visible or invisible) and the table layout structure could be at least marked as presentational. Unfortunately, regardless of their curiosity, groups of people are finding it harder than necessary to gratify it at HN.
Re:Ask HN: Does anyone understand how Hacker News works? by dang on Thursday December 18, 2025 @01:22PM (#46316475)
Yes. It's just a matter of finding the cycles to work on it, or even to process other people's generous contributions. I've got so many posts backed up in the inbox about that, staring reproachfully at me. One of these days (er, years) we'll do some serious work on that level.
Re:Ask HN: Does anyone understand how Hacker News works? by robin_reala on Thursday December 18, 2025 @04:33PM (#46319092)
Obviously up to you, but I’d be happy to help; this is my specialism and I’ve had a bunch of value out of HN over the years.
Re:Ask HN: Does anyone understand how Hacker News works? by jesusofsuburbia on Thursday December 18, 2025 @04:43AM (#46310668)
Honest question: was an LLM involved in writing this comment? The em-dash style stood out to me
Re:Ask HN: Does anyone understand how Hacker News works? by tptacek on Thursday December 18, 2025 @08:16AM (#46312241)
"Dan" is an LLM. Did you not know that?
Re:Ask HN: Does anyone understand how Hacker News works? by kingstnap on Thursday December 18, 2025 @02:26PM (#46317325)
Not sure if this is intentional, but "DAN" (Do anything now) was a cute bit of chatbot internet history lol.
Re:Ask HN: Does anyone understand how Hacker News works? by dxdm on Thursday December 18, 2025 @05:24AM (#46310953)
> Honest question: was an LLM involved in writing this comment? The em-dash style stood out to me

The use of em dashes looks pretty natural to me. This is how they were used before LLMs, and what LLMs learned from.

Em dashes have a useful place in written language. I hope we will not lose their utility because people treat them as enough of a signal on their own to automatically question the authenticity of absolutely well-written pieces of text, without giving the matter any further consideration.

Re:Ask HN: Does anyone understand how Hacker News works? by RobotToaster on Thursday December 18, 2025 @07:08AM (#46311687)
The reason em dashes raise suspicion isn't usually because of the lack of utility, it's because they're not easy to type.
Re:Ask HN: Does anyone understand how Hacker News works? by barnabee on Thursday December 18, 2025 @07:52AM (#46312043)
They're easy to type on macOS and iOS, which covers quite a large fraction of users
Re:Ask HN: Does anyone understand how Hacker News works? by dkga on Thursday December 18, 2025 @06:03AM (#46311241)
Human user of em dashes here. I can't tell you the number of times people thought my 100% human-made prose was "AI" because of the em dashes.
Re:Ask HN: Does anyone understand how Hacker News works? by dang on Thursday December 18, 2025 @01:24PM (#46316502)
Show HN: Hacker News em dash user leaderboard pre-ChatGPT - https://news.ycombinator.com/item?id=45071722 - Aug 2025 (266 comments)

+ honorary mentions:

https://news.ycombinator.com/item?id=45053933 (Aug 2025)

https://news.ycombinator.com/item?id=27787448 (July 2021)

Re:Ask HN: Does anyone understand how Hacker News works? by miki123211 on Thursday December 18, 2025 @05:56AM (#46311187)
Hey Dang, I really appreciate all the work you guys are doing.

However, I feel like there's a lot more repetition, indignation, sensationalism, and promotion on HN in the last few months than there has ever been.

I feel like every other thread on here devolves into an unhinged rant about AI, enshittification, privacy, or crazy conspiracy theories about age restrictions on social media and the politicians passing them (which I'm personally a staunch opponent of). It's all the same arguments over and over, most of them without a shred of evidence. It feels like people aren't arguing in good faith any more, we're all just screaming our politics at (or past) each other. This didn't use to be the case.

(yes I know I have showdead on, those are not the dead comments).

Re:Ask HN: Does anyone understand how Hacker News works? by dang on Thursday December 18, 2025 @01:27PM (#46316541)
I'll give you my take on this but it's just my personal take: I think you're right and wrong—right because HN does go through these waves, but wrong because it's a fluctuation process that stays fairly steady in the long run. (At least we're determined to keep it so, if we can - https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que...)

That's why people have been experiencing this "HN has gotten a lot more $BAD-QUALITY recently" since pretty much the origin of the site.

Re:Ask HN: Does anyone understand how Hacker News works? by sevensor on Friday December 19, 2025 @07:37AM (#46325149)
I’ve been posting here for a decade, and lurking for a few years before that, and your observation tracks with my experience. There’s a handful of ideas we’re collectively mulling over at any given time. They slowly rotate in and out, and modulate into different keys as they go. For instance, the leading edge of LLM related discourse seems to be improving now that we’re getting bored with both hype and outrage, although there’s still plenty of hype and outrage. Old topics still occasionally blip into focus, but they don’t have the same staying power. Like, you’ll see a Rails post every now and then, but it’s not the darling it was. I doubt we’ll ever see the likes of “Rails is a Ghetto” make the rounds again, because nobody’s worked up about it any more. Or take Skrillex, who must have been on the front page every week for a month. I was annoyed at the time, but I think we’re due for a retrospective on programmers and dubstep. I’m not the one to write it though; not my scene in the first place.

Anyway, thank you dang for your moderation!

Re:Ask HN: Does anyone understand how Hacker News works? by AbstractH24 on Thursday December 18, 2025 @10:42AM (#46314059)
> (I'm a mod here)

Are there any other mods besides you?

Also it just occured to me, is dang one person or a account the represents all mods?

Re:Ask HN: Does anyone understand how Hacker News works? by gabrielsroka on Thursday December 18, 2025 @11:57AM (#46315280)
There are other mods.

They used to share one account.

https://news.ycombinator.com/item?id=43558671

Re:Ask HN: Does anyone understand how Hacker News works? by dang on Thursday December 18, 2025 @01:20PM (#46316442)
Mods have never shared an account - that never felt right to me. But Tom was working on HN for years before he started posting publicly as a mod. That change happened with the announcement you linked to.
Re:Ask HN: Does anyone understand how Hacker News works? by ajjahs on Friday December 19, 2025 @09:20PM (#46333149)
can you unban me pls, i was told i am shadowbanned since my first comment 6 months ago?
Re:Ask HN: Does anyone understand how Hacker News works? by baranul on Friday December 26, 2025 @07:24AM (#46391398)
This is basically admitting to gross manipulation and even censorship by "we're optimizing for", "we try to elevate", and "we try to demote things", which looks to be based on personal or corporate biases and tastes.

Hacker News can only be "figured out", relative to what looks like the biases and financial interests of ownership and its staff, where they do the "pushing" (elevating) and "demoting". This "state of curiosity" being referred to, appears to include wanting readers to blindly accept what is fed to them, and ignore or not question strange inconsistencies.

Newcomers and outsiders would usually be expecting transparency, honesty, and impartiality. Their confusion, can be when they notice the difference in moderation based on adhering to a clear and obvious standard versus the hidden, strange, inexplicable, or unequal treatment.

Re:Ask HN: Does anyone understand how Hacker News works? by dang on Friday December 26, 2025 @04:43PM (#46396613)
HN has always been a curated site [1]. That's all that "we try to elevate X and demote Y" means. The frontpage is produced by a combination of community, software, and moderation [2]. All three are necessary - without any one of these, the site would be a completely different place.

Despite how dark and sinister you've made everything sound, you've mostly just rephrased what I wrote, with a lot of pejoratives. In that sense, you're right—there isn't much disagreement here. You just think we're wrong and bad to run HN the way we do, and that's fine.

[1] https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que...

[2] https://hn.algolia.com/?dateRange=all&page=0&prefix=false&qu...