frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Scientists discover intercellular nanotubular communication system in brain

https://www.science.org/doi/10.1126/science.adr7403
121•marshfram•3h ago•46 comments

Live Stream from the Namib Desert

https://bookofjoe2.blogspot.com/2025/10/live-stream-from-namib-desert.html
287•surprisetalk•6h ago•58 comments

Claude Skills are awesome, maybe a bigger deal than MCP

https://simonwillison.net/2025/Oct/16/claude-skills/
63•weinzierl•1h ago•28 comments

Andrej Karpathy – AGI is still a decade away

https://www.dwarkesh.com/p/andrej-karpathy
157•ctoth•1h ago•157 comments

OpenAI Needs $400B In The Next 12 Months

https://www.wheresyoured.at/openai400bn/
96•chilipepperhott•1h ago•55 comments

EVs are depreciating faster than gas-powered cars

https://restofworld.org/2025/ev-depreciation-blusmart-collapse/
162•belter•7h ago•386 comments

Ruby core team takes ownership of RubyGems and Bundler

https://www.ruby-lang.org/en/news/2025/10/17/rubygems-repository-transition/
456•sebiw•6h ago•232 comments

I built an F5 QKview scanner for CISA ED 26-01

https://www.usenabla.com/blog/emergency-scanning-cisa-endpoint
11•jdbohrman•6h ago•0 comments

MIT physicists improve the precision of atomic clocks

https://news.mit.edu/2025/mit-physicists-improve-atomic-clocks-precision-1008
15•pykello•5d ago•5 comments

Meow.camera

https://meow.camera/
528•southwindcg•15h ago•182 comments

AI has a cargo cult problem

https://www.ft.com/content/f2025ac7-a71f-464f-a3a6-1e39c98612c7
81•cs702•2h ago•57 comments

4Chan Lawyer publishes Ofcom correspondence

https://alecmuffett.com/article/117792
177•alecmuffett•11h ago•252 comments

Migrating from AWS to Hetzner

https://digitalsociety.coop/posts/migrating-to-hetzner-cloud/
916•pingoo101010•8h ago•506 comments

Smithsonian Open Access Images

https://www.si.edu/openaccess
5•bookofjoe•3d ago•1 comments

Resizeable Bar Support on the Raspberry Pi

https://www.jeffgeerling.com/blog/2025/resizeable-bar-support-on-raspberry-pi
80•speckx•1w ago•24 comments

The Rapper 50 Cent, Adjusted for Inflation

https://50centadjustedforinflation.com/
263•gaws•2h ago•84 comments

Cartridge Chaos: The Official Nintendo Region Converter and More

https://nicole.express/2025/not-just-for-robert.html
13•zdw•5d ago•3 comments

Let's write a macro in Rust

https://hackeryarn.com/post/rust-macros-1/
82•hackeryarn•1w ago•33 comments

Stinkbug Leg Organ Hosts Symbiotic Fungi That Protect Eggs from Parasitic Wasps

https://bioengineer.org/stinkbug-leg-organ-hosts-symbiotic-fungi-that-protect-eggs-from-parasitic...
13•gmays•4h ago•4 comments

Ask HN: How to stop an AWS bot sending 2B requests/month?

157•lgats•13h ago•90 comments

How I bypassed Amazon's Kindle web DRM

https://blog.pixelmelt.dev/kindle-web-drm/
1461•pixelmelt•22h ago•452 comments

Dead or Alive creator Tomonobu Itagaki, 58 passes away

https://www.gamedeveloper.com/design/dead-or-alive-creator-tomonobu-itagaki-has-passed-away-at-58
55•corvad•3h ago•11 comments

You did no fact checking, and I must scream

https://shkspr.mobi/blog/2025/10/i-have-no-facts-and-i-must-scream/
251•blenderob•4h ago•147 comments

Read your way through Hà Nội

https://vietnamesetypography.com/samples/read-your-way-through-ha-noi/
65•jxmorris12•6d ago•55 comments

Email bombs exploit lax authentication in Zendesk

https://krebsonsecurity.com/2025/10/email-bombs-exploit-lax-authentication-in-zendesk/
42•todsacerdoti•7h ago•11 comments

Trap the Critters with Paint

https://deepanwadhwa.github.io/freeze_trap/
31•deepanwadhwa•1w ago•16 comments

Next steps for BPF support in the GNU toolchain

https://lwn.net/Articles/1039827/
98•signa11•15h ago•18 comments

Your data model is your destiny

https://notes.mtb.xyz/p/your-data-model-is-your-destiny
362•hunglee2•2d ago•92 comments

New computer model helps reveal how the brain both adapts and misfires

https://now.tufts.edu/2025/10/16/flight-simulator-brain-reveals-how-we-learn-and-why-minds-someti...
51•XzetaU8•12h ago•19 comments

Amazon’s Ring to partner with Flock

https://techcrunch.com/2025/10/16/amazons-ring-to-partner-with-flock-a-network-of-ai-cameras-used...
433•gman83•9h ago•330 comments
Open in hackernews

AI has a cargo cult problem

https://www.ft.com/content/f2025ac7-a71f-464f-a3a6-1e39c98612c7
80•cs702•2h ago

Comments

empath75•2h ago
https://archive.ph/RVTHE

Un-paywalled version.

btucker•2h ago
https://archive.is/RVTHE
ctoth•2h ago
The only cargo cult behavior I see here is Tett's own journalism! She casually drops that same debunked "95% of companies see no AI revenue gains" figure[0] without tracing it to source, performing the ritual of citation while missing the actual mechanism that makes evidence valuable.

[0] https://aiascendant.com/p/why-95-of-ai-commentary-fails

waprin•1h ago
edit: made a goal to avoid pointless internet flame wars that I briefly lapsed from
JohnMakin•1h ago
Ah, this is a good example!
ellg•1h ago
"shocking little amount of discussion"

are we reading the same website...

empiko•1h ago
Fully agreed. The author also can't decide whether AI is a Ponzi scheme, a bubble, or a cargo cult; so let’s just use them all! It's just buzzwords without any real analysis beyond what is generally known about the field.
stego-tech•1h ago
From the perspective of AI critics like myself, HN is awash in posts showing what folks have done with AI or boosting AI PR pieces, while critics often get flagged and our submissions shunted away from the front page. AI Boosters claim that all this CAPEX will create a Utopia where nobody has to work anymore, economies grow exponentially forever, and societal ills magically disappear through the power of AGI. On the other side, a lot of AI Doomers point out the perils of circular financing, CAPEX investments divorced from reality, underlying societal and civilizational issues that will hinder any potential positive revolution from/by AI, and corporate valuations with no basis other than hype.

Where commenters like yourself trip themselves up is a staunch refusal to be objective in your observations. Nobody is doubting the excitement of new technologies and their potential, including LLMs; we doubt the validity of the claims of their proponents that these magic boxes will somehow cure all diseases and accelerate human civilization into the galactic sphere through automated R&D and production. When Op-Eds, bloggers, and commenters raise these issues, they’re brow-beaten, insulted, flagged, and shunted away from the front page as fast as humanly possible lest others start asking similar questions. While FT’s Op-Eds aren’t exactly stellar to begin with, and this one is similarly milquetoast at first glance, the questions and concerns raised remain both valid and unaddressed by AI Boosters like yourselves. Specifics are constantly nitpicked in an effort to discredit entire arguments, rather than address the crux of the grievance in a respectable manner; boosters frequently come off like a sleazy Ambulance-Chasing Lawyer on TV discrediting witnesses through bad-faith tactics.

Rather than bloviate about the glory of machine gods or whine about haters, actually try listening to the points of your opponents and addressing them in a respectful and honest manner instead of trying to find the proverbial weak point in the block tower. You - and many others - continue to willfully miss the forest for the specific tree you dislike within it, and that’s why this particular era in tech continues to devolve into toxicity.

At the end of the day, there is no possible way short of actual lived outcome for either side to prove their point as objectively correct. Though when one side spends their time hiding and smearing critique from their opponents instead of discussing it in good faith, that does not bode well for their position.

micromacrofoot•1h ago
Tech has a cargo cult problem
blackoil•1h ago
Tech has a winner takes all problem. All those billions are chasing trillions of valuation. Many will fail, but some will be ruling(metaphorically) the world
gdulli•1h ago
Maybe it's human nature that has a cargo cult problem and AI is just the current flypaper?
jerf•1h ago
Cargo cult as a metaphor doesn't work here. That's for when the cargo culters don't understand what is going on, and attempt to imitate the actions without understanding or accuracy. AI investors understand what is going on and understand that this may be a bubble and they may lose their investment. We may disagree with them about the probabilities of such an outcome, perhaps even quite substantially, but that's not the same thing as thinking that if I just write some number-looking-squiggles on a piece of paper and slide it under the door of a building that looks like it has computers on it I will have a pool and a lambo when I get home. That's what "cargo cult" investing would look like.

The AI investors know what they are doing, by which I mean, if this is every bit the bubble some of us think it is and it pops as viciously as it possibly can and these investors lose everything from top to bottom, if they tried to say "I didn't know that could happen!" I simply wouldn't believe them and neither would anyone else. Of course they know it's possible. They may not believe it is likely, but they are 100% operating from a position of knowledge and understanding and taking actions that have a completely reasonable through-line to successfully achieving their goals. Indeed I'm sure some people have sufficiently cashed out of their positions or diversified them such that they have already completely succeeded; worries about the bubble are worries about a sector and a broad range of people but some individuals can and will come out of this successfully even if it completely detonates in the future. If nothing else the people simply drawing salaries against the bubble, even completely normal non-inflated ones, can be called net winners.

leptons•1h ago
The original "cargo culters" had nothing to lose, so your comment falls apart pretty quickly.
jerf•24m ago
My comment about how "cargo culting" is not an appropriate metaphor "falls apart" because you named another way in which the metaphor is not appropriate?

This is some bold new definition of "falls apart" with which I am not familiar.

alphazard•1h ago
Ironically, the author of TFA is playing the part of the cargo cult. They don't actually understand the cargo cult metaphor, but since it is a popular metaphor, they reference it in naive imitation hoping that people engage with their content.
NotBillBellaC•1h ago
and we did! So it works?
llm_nerd•1h ago
The cargo cult metaphor is weak. If an article written in the year of our FSM 2025 describes Melanesian cargo cults to make a point, they're probably just copying a trope from other articles. Cargo culting, if you will, much like Melanesian cargo cults that would wear bamboo earpieces and...

Is it a gold rush? Absolutely. There is a massive FOMO and everyone is rushing to claim some land, while the biggest profiteers of all are ones selling the shovels and pick axes. It's all going to wash out and in the end a very small number of players will be making money, while everyone else goes bust.

While many people think the broadly described AI is overhyped, I think people are grossly underestimating how much this changes almost everything. Very few industries will be untouched.

hansonkd•1h ago
Yeah, Not seeing the connection to cargo cult unless AGI already appeared, offered us incredible bounty of benefits and then left, so we all created a religion in order to summon AGI back.
saltcured•1h ago
Yeah, if cargo cult were applied aptly, it would be more for the folks who are all-in on using LLMs yet not really getting any net productivity boost. Those basically just LARPing a dream world, but with no tangible benefit compared to the Old Ways.
rjsw•37m ago
The author is an anthropologist, I think she knows the original meaning of "cargo cult".

The 'cult' behaviour described in the article is that of building big data centres without knowing how they will make money for the real business of the tech companies doing it. They have all bought AI startups but that doesn't mean that the management of the wider company understands it.

moomin•1h ago
I want to ask ChatGPT to point to a behaviour described in the article that resembles cargo-culting with AI, but I don’t want to waste my future overlord’s time.
nextworddev•1h ago
Yes, this rally seems overextended. But investor sentiment - if anything - has already swung to very negative, which isn't ideal if you want it to crash.

Bubbles don't pop without indiscriminate euphoria (Private markets are a different story, but VCs are fked anyways). If anything, the prices have reflected less than 20% of Capex projections, so the market clearly thinks OpenAI / Stargate / FAANG's capex plans are BS.

p.s. if everyone thinks it's a bubble, it generally rallies even more..

vonneumannstan•55m ago
>If anything, the prices have reflected less than 20% of Capex projections, so the market clearly thinks OpenAI / Stargate / FAANG's capex plans are BS.

I'd say if anything the market is massively underestimating the scale of their capex plans. These things are using as much electricity as small cities. They are well past breaking ground, the buildings are going up as we speak.

https://www.datacenterdynamics.com/en/news/openai-and-oracle...

https://x.com/sama/status/1947640330318156074/photo/1

There are dozens of these planned.

nextworddev•19m ago
Think we said the same thing
tra3•1h ago
If I'm tired of one thing related to AI/llm/chatbots it's the claims that it's not useful. It 100% is. We have to separate the massive financial machinations from the actual tech.

Reading this article though, I'm questioning my decision to avoid hosting open source LLMs. Supposedly the performance of Owen-coder is comparable to the likes of Sonnet4. If I invest in a homelab that can host something like Qwen3 I'll recoup my costs in about 20 months without having to rely on Anthropic.

mynameisash•1h ago
I don't think I've ever seen anyone say they're not useful. Rather, they don't appear to live up to the hype, and they're sure as hell not a panacea.

I'm pretty bearish on LLMs. I also think they're over-hyped and that the current frenzy will end badly (global economically speaking). Than said, sure, they're useful. Doesn't mean they're worth it.

tra3•1h ago
Fair enough, I may have conflated "there's an AI bubble" with "AIs aren't useful".

My employer pays for Claude pro access, and if they stopped paying tomorrow I'd consider paying for it myself. Although, it's much more likely for me to start self hosting them.

So that's what it's worth to me, say $2500 USD in hardware over the next 3 years.

I'd love to hear what your take on this is.

Agingcoder•58m ago
To some extent it’s not that they don’t live up to the hype - rather that the gains are hard to measure.

Llms have spared me hours of research on exotic topics actually useful for my day job However, that’s the whole problem - I don’t know how much.

If they had a real price ( accounting for OpenAI losses for example) with ChatGPT at 50 usd/month for everyone, OpenAI being profitable, and people actually paying for this, I think things might self adjust and we’d have some idea.

Right now, we live in some kind of parallel world.

alganet•42m ago
> I don’t know how much.

If you're not willing to measure how it helps you, then it's probably not worth it.

I would go even further: if the effort of measuring is not feasible, then it's probably not worth it.

That is more targeted at companies than you specifically, but it also works as an individual reflection.

In the individual reflection, it works like this: you should think "how can I prove to myself that I'm not being bamboozled?". Once you acquire that proof, it should be easy to share it with others. If it's not, it's probably not a good proof (like an anecdote).

I already said this, and I'll say it again: record yourself using LLMs. Then watch the recording. Is it that good? Notice that I am removing myself from the equation here, I will not judge how good is it, you're going to do it yourself.

aeon_ai•20m ago
I just did it.

You were right.

It is, in fact, that good.

alganet•5m ago
The fact that you shared the news and not the recording tells me something. Read my comment again.

To be more clear, I can move this argument further. I promise you that if you share the recording that led you to believe that, I will not judge it. In fact, I will do the opposite and focus on people who judge it, trying my best to make the recording look good and point out whoever is nitpicking.

mattlutze•17m ago
> exotic topics [...] I don't know how much

We also don't know, in situations like this, whether all of or how much of the research is true. As has been regularly and publicly demonstrated [0][1][2], the most capable of these systems still make very fundamental mistakes, misaligned to their goals.

The LLMs really, really want to be our friend, and production models do exhibit tendencies to intentionally mislead when it's advantageous [3], even if it's against their alignment goals.

0: https://www.afr.com/companies/professional-services/oversigh... 1: https://www.nbcnews.com/world/australia/australian-lawyer-so... 2: https://calmatters.org/economy/technology/2025/09/chatgpt-la... 3: https://arxiv.org/pdf/2509.18058?

James_K•43m ago
Something not being useful is distinct from it having no uses. It could well be the case that the use of AI creates more damage than it does good. Many people have found it a useful tool to create the appearance of work where none is happening.
mrbungie•1h ago
It's hell useful, I use Cursor several times a week (and I'm not even working as a dev full time rn), and ChatGPT is my daily driver.

Yet, it's weird to me that we're 3 years into this "revolution" and I can't get a decent slideshow from an LLM without having to practically build a framework for doing so.

jacobr1•52m ago
It is a focus, data, and benchmarking problem. If someone comes up with good benchmarks, which means having a good dataset, and gets some publicility around, they can attract the frontier labs attention to focus training and optimization effort on making the models better for that benchmark. This is how most the capabilities we have today have become useful. Maybe there is some emergent initial detection of utility, but the refinement comes from labs beating others on the benchmarks. So we need a slideshow benchmark and I think we'd see rapid improvement. LLMs are actually ok at a building html decks, not great, but ok. Enough so that if we there was some good objective criteria to tune things toward I think the last-mile kinks would get worked out (formats, object/text overlaps). the raw content is mainly a function of the core intelligence of model, so that wouldn't be impacted (if you get get it to build a good bullet-point markdown of you presentation today it would be just a good as a prezo, but maybe not as visually compelling as you like. Also this might need to be an agentic benchmark to allow for both text and image creation and other considerations like data sourcing. Which is why everyone doing this ends up building their own mini framework.

A ton of the reinforcement type training work really just aligning the vague commands a user would give to the same capability a model would produce with a much more flushed out prompt.

huevosabio•1h ago
The problem of self-hosting is that you increase the friction to swap models and use whatever is SOTA or whatever fits your purpose best.

Also, I've heard from others that the Qwen models are a bit too overfit to the benchmarks and that their real-life usage is not as impressive as they would appear on the benchmarks.

silversmith•1h ago
The issue is that the field is still moving too fast - in 20 months, you might break even on costs, but the LLMs you are able to run might be 20 months behind "state of the art". As long as providers keep selling cheap inference, I'm holding out.
wmf•1h ago
The gap between local models and SOTA is around 6 months and it's either steady or dropping. (Obviously this depends on your benchmark and preferences.)
tra3•54m ago
That's where I am at too. Also it's not clear what's going to happen with hardware prices. I think there's a huge demand for hardware right now, but it should fall off at some point hopefully.
ants_everywhere•12m ago
I agree, but also don't underestimate the value of developing a competency in self-hosting a model.

Dan Luu has a relevant post on this that tracks with my experience https://danluu.com/in-house/

didibus•59m ago
> it's the claims that it's not useful

I think the reason is because it depends what impact metrics you want to measure. "Usefulness" is in the eye of the beholder. You have to decide what metric you consider "useful".

If it's company profit for example, maybe the data shows it's not yet useful and not having impact on profit.

If it's the level of concentration needed by engineers to code, then you probably can see that metric having improved as less mental effort is needed to accomplish the same thing. If that's the impact you care about, you can consider it "useful".

Etc.

imiric•46m ago
> If I'm tired of one thing related to AI/llm/chatbots it's the claims that it's not useful. It 100% is. We have to separate the massive financial machinations from the actual tech.

It's indisputable that the tech is and can be very useful, but it's also surrounded by a bubble of grifters and opportunists riding the hype and money train.

The sooner we start ignoring the "AI", "ASI", "AGI", anthropomorphization, and every other snake oil these people are peddling, the sooner we can focus on practical applications of the tech, which are numerous.

reissbaker•41m ago
Qwen3 Coder unfortunately isn't on par with Sonnet, no matter what the benchmarks say. GLM-4.6 does feel pretty competitive though.

You'll need a pretty expensive home lab to run it though... I'd be surprised if you could do it at long context with only 20 months of Sonnet usage.

Octoth0rpe•32m ago
> It 100% is [useful]

It's worth disambiguating between "worth $50b of investment" useful versus "worth $1t of investment" useful

mattlutze•15m ago
Especially when, as it is currently in vogue to observe, the difference between $50b and $1t is roughly $1t.
pseudosavant•4m ago
For perspective, there are 10 companies with a market cap over $1T. Is the value of LLMs greater than Tesla? Absolutely.

The problem of course is that plenty of that $1T in investment will go to stupid investments. The people whose investments pan out will be the next generation of Zuckerbergs. The rest will be remembered like MySpace or Webvan.

ants_everywhere•16m ago
The other thing that's tiring is talking about how AI is a bubble as if that's an indictment of AI.

Being a bubble is a statement about the value of the stock market, not about the technology. There was a dotcom bubble, but that does not mean the internet wasn't valuable. And if you bought at the top of the dotcom bubble you'd be much wealthier now than you were when you bought. But it would have taken you a significant time to break even.

arjie•15m ago
I used Qwen3-480B-Coder with Cerebras and it was not very good for my use case. You can run these models online first to see if they will work for you. I recommend you try that first.
halayli•1h ago
The paper claims that 95% of companies see no AI revenue gains, which seems like an outrageous blanket statement. The truth is likely somewhere in the middle.

The real issue here is a fundamental statistical and categorical error: the paper lumps all industries, company sizes, and maturity levels under the single umbrella of "companies" and applies one 95% figure across the board. This is misleading and potentially produces false conclusions.

How can anyone take this paper seriously when it makes such a basic mistake? Different industries have vastly different AI adoption curves, infrastructure requirements, and implementation timelines.

It's equally concerning that journalists are reporting on this without recognizing or questioning this methodological flaw.

fishmicrowaver•1h ago
It's not clear to me how much companies are even attempting to quantify the value of 'AI'. Having 'AI' is the value. It's similar to the Data Science / Machine Learning craze where managers decided that we must have ML, instead of considering it one among many capabilities, that may or may not be useful for a particular problem.
molyss•48m ago
I think it's a bit disingenuous to reduce the article to a single sentence that's in parenthesis and links to a widely shared publication about an a MIT report. Especially when said article continues with "Don’t get me wrong: I am not denying the extraordinary potential of AI to change aspects of our world, nor that savvy entrepreneurs, companies and investors will win very big. It will — and they will."

One doesn't have to agree with the original report, but one can't in good faith deny that the whole thing smells of a financial scheme with circular contracts, massive investments for an industry that's currently losing money by the billion and unclear financial upside for most other companies out there.

I'm not saying AI is useless or that it will never be useful, I'm just saying that there are some legitimate reasons to worry about the amounts of money that are being poured into it and its potential impact on the economy at large. I believe the article is simply taking a similart stance

Yaina•28m ago
I think what we're seeing, and what the article describes, are company leaders across industries reacting to the AI hype by saying "we need AI too!" not because they've identified a specific problem it can solve, but because they want to appear innovative or cut labor costs.

Right now, the market values saying you're doing AI more than actually delivering meaningful results.

Most leaders don't seem to view AI as a practical tool to improve a process, but as a marketing asset. And let’s be honest: we're not talking about the broad field of machine learning here, but mostly about integrating LLMs in some form.

So coming back to the revenue claims: Greenhouse (the job application platform) for example now has a button to improve your interview summary. Is it useful? Maybe. Will it drastically increase revenue? Probably not. Does it raise costs? Yes; because behind the scenes they’re likely paying OpenAI processing fees for each request.

This is emblematic of most AI integrations I've seen: minor customer benefits paired with higher operational costs.

johnohara•1h ago
Not sure "Cargo Cult" is an apt description. Feynman's description of Cargo Cult Science was predicated on the behavior of islanders building structures in expectation it would summon the planes, cargo, personnel, etc. that used the island during WWII.

Without a previous experience they would not have built anything.

There is no previous AI experience behind today's pursuit of the AI grail. In other words, no planes with cargo driving an expectation of success. Instead, the AI pursuit is based upon the probability of success, which is aptly defined as risk.

A correct analog would be the islanders building a boat and taking the risk of sailing off to far away shores in an attempt to procure the cargo they need.

wmf•56m ago
Arguably AI is already "successful" in terms of funding and press coverage and that's what many people are chasing.
smogcutter•55m ago
This is a good point as a tangent. “Cargo Cult” is a meaningful phrase for ritualizing a process without understanding it.

Debasing the phrase makes it less useful and informative.

It’s a cargo cult usage of “cargo cult”!

blamestross•18m ago
Yeah, "cargo cult" is abused as a term. Those islanders were smarter than what is happening here.

We use it dismissively but "cargo cult" behaviour is entirely reasonable. You know an effect is possible, and you observe novel things corellating with it. You try them to test the causality. It looks silly when you know the lesson already, but it was intelligent and reasonable behaviour the entire way.

The current situation is bubble denial, not cargo culting. Blaming cargo culting is a mechanism of bubble denial here.

jasonthorsness•1h ago
Everyone has imperfect information; this isn't a cargo cult situation where it's massively asymmetric, this is more like when you see everyone else running, it's generally a good idea to start running too. But when that heuristic fails it fails in a pretty spectacular way.