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Show HN: Semantic grep for Claude Code (local embeddings)

https://github.com/BeaconBay/ck
122•Runonthespot•7h ago•53 comments

The Expression Problem and its solutions

https://eli.thegreenplace.net/2016/the-expression-problem-and-its-solutions/
56•andsoitis•12h ago•22 comments

Air pollution directly linked to increased dementia risk

https://www.nature.com/articles/d41586-025-02844-9
238•rntn•5h ago•109 comments

Show HN: I'm a dermatologist and I vibe coded a skin cancer learning app

https://molecheck.info/
206•sungam•8h ago•132 comments

Algebraic Effects in Practice with Flix

https://www.relax.software/blog/flix-effects-intro/
52•appliku•6h ago•28 comments

The MacBook has a sensor that knows the exact angle of the screen hinge

https://twitter.com/samhenrigold/status/1964428927159382261
235•leephillips•3h ago•138 comments

Delayed Security Patches for AOSP (Android Open Source Project)

https://twitter.com/grapheneos/status/1964561043906048183
148•transpute•4h ago•71 comments

A Navajo weaving of an integrated circuit: the 555 timer

https://www.righto.com/2025/09/marilou-schultz-navajo-555-weaving.html
328•defrost•21h ago•56 comments

Belling the Cat

https://en.wikipedia.org/wiki/Belling_the_Cat
114•walterbell•5h ago•43 comments

SQLite's File Format

https://www.sqlite.org/fileformat.html
111•whatisabcdefgh•2d ago•44 comments

Action was the best 8-bit programming language

https://www.goto10retro.com/p/action-was-the-best-8-bit-programming
13•ibobev•3d ago•2 comments

How the “Kim” dump exposed North Korea's credential theft playbook

https://dti.domaintools.com/inside-the-kimsuky-leak-how-the-kim-dump-exposed-north-koreas-credent...
375•notmine1337•23h ago•134 comments

The "impossibly small" Microdot web framework

https://lwn.net/Articles/1034121/
132•pykello•13h ago•34 comments

Serverless Horrors

https://serverlesshorrors.com/
455•operator-name•7h ago•306 comments

A Technical Update on Submarine Cables [pdf]

https://www.swinog.ch/wp-content/uploads/2025/06/Liam-Taylor-David-Lloyd-Exa-A-Technical-Update-o...
32•zdw•3d ago•9 comments

Show HN: rm-safely – A shell alias that moves files to trash instead of deleting

https://github.com/zdk/rm-safely
4•zdkaster•3d ago•1 comments

Garmin Beats Apple to Market with Satellite-Connected Smartwatch

https://www.macrumors.com/2025/09/03/garmin-satellite-smartwatch/
117•mgh2•4d ago•85 comments

The key to getting MVC correct is understanding what models are

https://stlab.cc/tips/about-mvc.html
151•csb6•17h ago•140 comments

Campfire: Web-Based Chat Application

https://github.com/basecamp/once-campfire
36•thunderbong•2h ago•17 comments

Hitting Peak File IO Performance with Zig

https://steelcake.com/blog/nvme-zig/
118•ozgrakkurt•2d ago•11 comments

Like humans, every tree has its own microbiome, a new study has found

https://www.nytimes.com/2025/08/27/science/biology-trees-microbiomes.html
141•bookofjoe•3d ago•25 comments

IRHash: Efficient Multi-Language Compiler Caching by IR-Level Hashing

https://www.usenix.org/conference/atc25/presentation/landsberg
23•matt_d•2d ago•8 comments

Way to Address Product Design Failure

https://www.core77.com/posts/138379/The-Best-Way-to-Address-Product-Design-Failure
16•surprisetalk•3d ago•6 comments

Purikura: The Japanese Grandmother of the Selfie

https://www.tokyocowboy.co/articles/purikura-the-grandmother-of-the-selfie
44•pantsuits•3d ago•29 comments

Show HN: I'm making an open-source platform for learning Japanese

https://kanadojo.com
250•tentoumushi•21h ago•78 comments

Show HN: Lightweight tool for managing Linux virtual machines

https://github.com/ccheshirecat/flint
112•ccheshirecat•16h ago•24 comments

Nepal Bans 26 Social Media Platforms, Including Facebook and YouTube

https://www.nytimes.com/2025/09/07/world/asia/nepal-bans-social-media-platforms.html
92•01-_-•3h ago•88 comments

Show HN: I recreated Windows XP as my portfolio

https://mitchivin.com/
896•mitchivin•17h ago•291 comments

The World War Two bomber that cost more than the atomic bomb

https://www.bbc.com/future/article/20250829-the-bomber-that-became-ww2s-most-expensive-weapon
188•pseudolus•4d ago•153 comments

What to do with an old iPad

http://odb.ar/blog/2025/09/05/hosting-my-blog-on-an-iPad-2.html
175•owenmakes•2d ago•91 comments
Open in hackernews

AI hype is crashing into reality. Stay calm

https://www.businessinsider.com/ai-hype-crashing-into-reality-iphone-openai-2025-9
42•01-_-•23h ago

Comments

aleph_minus_one•22h ago
https://archive.is/d4Ooa
aleph_minus_one•22h ago
> Ahead of launch, OpenAI's Sam Altman said he'd felt "useless" compared to the model's intelligence, even drawing parallels with the Manhattan Project. When it arrived, users apparently felt less intimidated.

So Sam Altman admitted that he isn't so smart after all? :-)

shermantanktop•22h ago
Assuming this prediction of a tepid future for AI pans out, where is the accountability for all those CEOs and managers who pushed for deep investment based on FOMO, bolstered by wishful thinking and a willing ignorance of the technical details?

IOW, who will be fired for getting this wrong? Answer: nobody.

Some small AI-based companies will tank, but all the leaders in F500 companies know how to survive. If the emperor has no clothes, they'll all have collective amnesia and say they knew it the whole time. A few quotes to the press here, a few emails there, and they will move on with their BSing and talk about "what we learned."

philjohn•22h ago
At this point you can't convince me that we couldn't just replace most CEO's and VP's with LLM's and get the same, or better, outcomes.
utyop22•20h ago
Sundar, Cook etc are living off the foundations laid by prior founders / CEOs.

I'll give Cook a lot of respect since he knows supply chains and manufacturing in particular deeply and that's really been his job post Steve Jobs.

But what value does Sundar or Satya add, really? I've not heard a single super insightful comment come out of their mouths. You could replace them and not notice a difference in financial performance.

42lux•20h ago
They are whips for the boards.
utyop22•19h ago
Theres been many men throughout history who were whipping boys - none of whom possessed any important quality.
Macha•21h ago
Note that while none of the CEOs will be fired for getting it wrong, plenty of people will be fired because the CEOs got it wrong, as the CEOs cut headcount to reduce costs to have _something_ to present to investors in earnings reports.
danaris•15h ago
> where is the accountability for all those CEOs and managers who pushed for deep investment based on FOMO, bolstered by wishful thinking and a willing ignorance of the technical details?

There's never any accountability for the bad—sometimes destructively, catastrophically bad—decisions of managers and executives. And frankly, this is part of what is causing serious problems for our society.

It breeds a class of people who genuinely believe that either a) they are truly always right, always the smartest ones around, and any mistakes or failures are because of all the people around them, or b) it doesn't matter how often they're wrong; they're entitled to always be taken seriously and get their full bonuses, no matter how badly things are falling apart because of their decisions.

Now, part of this is because our corporate world is really really bad at assessing the outcomes of decisions like these (and this is not wholly unrelated to the fact that proper assessment would reveal the levels of incompetence in many C-suites). But part of it is simply because we have built a culture that says these people are never to be questioned.

And that's toxic to any attempts to actually build something better.

jameslk•22h ago
The title is clickbaity compared to the content of the article, which seems to have more nuance. Its claim is that recent AI advances were both overhyped and still have a lot of utility that hasn't propagated fully yet (a la the Internet). Not terribly revelatory at this point
aldebran•21h ago
What does GPT-5 do that just wasn’t possible before or wasn’t possible as well as it is now?

In my daily use cases I only see regressions.

lostmsu•19h ago
GPT-5 did nothing, but Claude 4 and Gemini 2.5 were just a few months ago.
chrsw•19h ago
AI has huge potential. LLMs though? Not so much. And the timeline for AI to transform the the way we live and work should be measured in decades, not months.
mettamage•19h ago
Why not? They helped me get more stuff done in new ways than blockchain has ever done. Both technologies were touted to be innovative. I'm doing all kinds of things with AI all the time. It's pretty handy.
captain_coffee•18h ago
This is the correct answer!
tiarafawn•13h ago
> if AGI (artificial general intelligence) or superintelligence do in fact one day arrive, it might not seem like much of a leap at all.

That does not seem like a valid conclusion to draw from the observations in the article.

flowerthoughts•12h ago
It's funny how this "crash" is not being explained by headline examples, but by just stating "it's a crash." Normally, crashes are led by bankruptcies, broken promises and other tangible issues. Right now it's just "everyone says it's crashing" which just feels like Mr Altman wants to buy back shares cheaply.