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Show HN: LocalGPT – A local-first AI assistant in Rust with persistent memory

https://github.com/localgpt-app/localgpt
147•yi_wang•5h ago•46 comments

Haskell for all: Beyond agentic coding

https://haskellforall.com/2026/02/beyond-agentic-coding
68•RebelPotato•4h ago•16 comments

Bye Bye Humanity: The Potential AMOC Collapse

https://thatjoescott.com/2026/02/03/bye-bye-humanity-the-potential-amoc-collapse/
51•rolph•3h ago•39 comments

SectorC: A C Compiler in 512 bytes (2023)

https://xorvoid.com/sectorc.html
262•valyala•13h ago•51 comments

Total surface area required to fuel the world with solar (2009)

https://landartgenerator.org/blagi/archives/127
29•robtherobber•4d ago•21 comments

Software factories and the agentic moment

https://factory.strongdm.ai/
206•mellosouls•15h ago•355 comments

Speed up responses with fast mode

https://code.claude.com/docs/en/fast-mode
170•surprisetalk•12h ago•163 comments

LLMs as the new high level language

https://federicopereiro.com/llm-high/
73•swah•4d ago•125 comments

Brookhaven Lab's RHIC concludes 25-year run with final collisions

https://www.hpcwire.com/off-the-wire/brookhaven-labs-rhic-concludes-25-year-run-with-final-collis...
75•gnufx•11h ago•59 comments

Hoot: Scheme on WebAssembly

https://www.spritely.institute/hoot/
183•AlexeyBrin•18h ago•35 comments

Stories from 25 Years of Software Development

https://susam.net/twenty-five-years-of-computing.html
175•vinhnx•16h ago•17 comments

The Architecture of Open Source Applications (Volume 1) Berkeley DB

https://aosabook.org/en/v1/bdb.html
7•grep_it•5d ago•0 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
325•jesperordrup•23h ago•97 comments

First Proof

https://arxiv.org/abs/2602.05192
136•samasblack•15h ago•81 comments

Why there is no official statement from Substack about the data leak

https://techcrunch.com/2026/02/05/substack-confirms-data-breach-affecting-email-addresses-and-pho...
25•witnessme•2h ago•6 comments

Vouch

https://twitter.com/mitchellh/status/2020252149117313349
74•chwtutha•3h ago•18 comments

Wood Gas Vehicles: Firewood in the Fuel Tank (2010)

https://solar.lowtechmagazine.com/2010/01/wood-gas-vehicles-firewood-in-the-fuel-tank/
33•Rygian•2d ago•8 comments

Show HN: I saw this cool navigation reveal, so I made a simple HTML+CSS version

https://github.com/Momciloo/fun-with-clip-path
85•momciloo•12h ago•17 comments

Al Lowe on model trains, funny deaths and working with Disney

https://spillhistorie.no/2026/02/06/interview-with-sierra-veteran-al-lowe/
108•thelok•14h ago•24 comments

Start all of your commands with a comma (2009)

https://rhodesmill.org/brandon/2009/commands-with-comma/
587•theblazehen•3d ago•212 comments

Show HN: A luma dependent chroma compression algorithm (image compression)

https://www.bitsnbites.eu/a-spatial-domain-variable-block-size-luma-dependent-chroma-compression-...
41•mbitsnbites•3d ago•5 comments

FDA intends to take action against non-FDA-approved GLP-1 drugs

https://www.fda.gov/news-events/press-announcements/fda-intends-take-action-against-non-fda-appro...
112•randycupertino•8h ago•239 comments

The AI boom is causing shortages everywhere else

https://www.washingtonpost.com/technology/2026/02/07/ai-spending-economy-shortages/
311•1vuio0pswjnm7•19h ago•494 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
235•limoce•4d ago•125 comments

Where did all the starships go?

https://www.datawrapper.de/blog/science-fiction-decline
159•speckx•4d ago•244 comments

OpenCiv3: Open-source, cross-platform reimagining of Civilization III

https://openciv3.org/
907•klaussilveira•1d ago•277 comments

Microsoft account bugs locked me out of Notepad – Are thin clients ruining PCs?

https://www.windowscentral.com/microsoft/windows-11/windows-locked-me-out-of-notepad-is-the-thin-...
147•josephcsible•10h ago•186 comments

Selection rather than prediction

https://voratiq.com/blog/selection-rather-than-prediction/
35•languid-photic•4d ago•16 comments

Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
304•isitcontent•1d ago•39 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
497•lstoll•1d ago•331 comments
Open in hackernews

The rapid rise and slow decline of Sam Altman

https://garymarcus.substack.com/p/the-rapid-rise-and-slow-decline-of
93•treadump•3w ago

Comments

hiddencost•3w ago
Why. Do. We. Keep. Posting. Gary. Marcus.

He's been writing variants of this kind of thing for decades and he's always been wrong.

elliotec•3w ago
Any examples? I've never heard of him, but that seems like a big statement.
zelag•3w ago
Gary Marcus is not the only one that has been critical of Sam Altman: https://www.youtube.com/watch?v=l0K4XPu3Qhg

There's many other people but most of them are independent. It is glaringly obvious now most of the media outlets are afraid to ask the tough questions.

throwitaway222•3w ago
Here is a more fun one to watch:

https://www.youtube.com/watch?v=zrgEZ8FeZEc

lkbm•3w ago
Sure, but why post Gary Marcus then?

That said, MPU has been pretty solidly crazy with their LLM critiques lately (did you know it uses all the drinking water?!?!?). There are plenty of sane, grounded-in-reality critiques. Why not focus on those?

roadside_picnic•3w ago
I'm not a particularly big Gary Marcus fan, but I'm even less of a fan of the term "always".

I browsed back looking for posts of his that most obviously made predictions, and "GPT-5… now arriving Gate 8, Gate 9, Gate 10" make a few very clear predictions and was absolutely correct [0] about them.

This was in June 2024, and Marcus claims two major predictions:

- "As of today, I am more confident than ever that GPT-5 won’t land this year."

- "Gary Marcus is still betting that GPT-5 will continue to hallucinate and make a bunch of wacky errors, whenever it finally drops."

It would be over a year from his posting that article that GPT-5 would finally land, and his overall prediction that the result would be lack-luster was also spot on.

Again, I don't particularly care one way or another about Gary Marcus, but flat out dismissing his writing doesn't really hold up.

0. https://garymarcus.substack.com/p/gpt-5-now-arriving-gate-8-...

ccapitalK•3w ago
He also posted https://garymarcus.substack.com/p/lets-be-honest-generative-..., which got flagged as low effort spam about 30 minutes ago. https://news.ycombinator.com./item?id=46605587
captain_coffee•3w ago
> and he's always been wrong

Please explain in as much detail as you can because that is a very bold statement

codyklimdev•3w ago
I've been wondering for a while if Sam is going to become an Elizabeth Holmes style figure with all of his talk about "a magic intelligence in the sky" and that in 5 years AI will replace 95% of marketing work. It seems like he's set up impossible promises, it'll be interesting to see what comes from their non-delivery.
mlinsey•3w ago
Very different to lie about what your current product actually does (especially if it's a medical testing product!) vs to give predictions about your future products that turn out to be too overhyped. A good example of the latter is Elon, which also goes to show that you only have to have the pie-in-the-sky vision succeed a couple times for a lot of people to forgive a lot of other overpromises.
zelphirkalt•3w ago
Right, though both are about lying blatantly, despite better knowledge, with the motivation of personal gain behind it.
miltonlost•3w ago
Well, Musk does both now. He's lying about the present and his future.
gizajob•3w ago
He’s the next SBF.
dyauspitr•3w ago
Pie in the sky is not the same as fraudulent claims about your product.
codyklimdev•3w ago
True but I think if Pie In The Sky marketing leads to a catastrophic market crash and an economic depression, Sam Altman does deserve to be held accountable in some respect
orionsbelt•3w ago
I feel like we live in different worlds.

I use AI everyday and it already a magic intelligence in the sky to me.

If anything, the AI labs have been pretty dead on about their predictions so far.

How that will impact the economy and productivity is anyone’s guess, so I don’t think Sam pontificating about that in interviews holds him culpable for a crash.

I am hyped based on using the products, not what Sam says

arjie•3w ago
Do people actually find this kind of dunk content interesting? It's super popular but I wonder if people find it insightful or entertaining. I watched a little of Stephen Colbert and John Oliver and it's mostly boring stuff that is pretty much characterized as "This guy IS AN IDIOT!" and "They're LOSING" and whatnot. It seems like the equivalent of those "Charlie Kirk owns feminists with FACTS and LOGIC". If you go to /r/all you'll see that it's almost all dunk content.

I get the appeal in an abstract sense. I get a real kick out of watching yet another Manchester United manager cock it up. But all I do is see the scores and enjoy a bit of schadenfreude. The audience for these guys seems highly enthusiastic about their content. It's like if I watched every United game to get as much enjoyment out of watching them suck.

It's particularly annoying because people are clearly not posting this guy because he's right often or because he's good at predicting stuff. They're posting because he's dunking on people they dislike.

fabian2k•3w ago
Haven't read this one, and there is certainly plenty of useless rage bait on the internet. But in general it is important and serves a purpose to criticize people wielding a lot of power. This doesn't have to be constructive, if those people are idiots and doing harmful things.
fuzzy2•3w ago
People must find it click-worthy, otherwise why would we get the amount of "we got him"-type of content we do?
concinds•3w ago
Gary Marcus is a terrific self-promoter and grifter, and there are very large audiences for that sort of stuff. It's simple.

He does more than dunks though, I don't think that's really fair to him. He's trying to position himself as a public intellectual and expert.

arjie•3w ago
I did a quick Algolia search https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que...

If I'm being honest, the combination of the HN audience and him is that he's just a dunk machine. It's all right. I get it. People here like this kind of content. I have to killfile the domain and users who post positively about it if I want to improve my personal feed. That's on me to curate rather than to post Yet Another Complaint Comment (the lesser known yacc).

    The rapid rise and slow decline of Sam Altman
    Let's be honest, Generative AI isn't going all that well
    Marcus Weighs in (Mostly) for LeCun
    Why ChatGPT can't be trusted with breaking news
    The AI bubble is all over now, baby blue
    Six (or seven) predictions for AI 2026 from a Generative AI realist
    The Core Misconception That Is Driving American AI Policy
    "Scale Is All You Need" Is Dead
    ChatGPT 3 turned 3 today. It still hasn't come close to meeting expectations
    A trillion dollars (potentially) wasted on gen-AI
    Has the bailout of generative AI begun?
    Yann LeCun originated none of his ideas
    Hot take on Google's Gemini 3
    The False Glorification of Yann LeCun
    Sam Altman's pants are on fire
    Is Vibe Coding Dying?
    OpenAI probably can't make ends meet. That's where you come in
    Five signs that Generative AI is losing traction Usage may be declining
    Could China devastate the US without firing a shot?
    Five signs that Generative AI is losing traction
    Is vibe coding dying?
    Erdosgate
    AGI is not imminent, and LLMs are not the royal road to getting there
    Game over for pure LLMs. Even Rich Sutton has gotten off the bus
    New AI hype "Our language models are so 'conscious' we need to give them rights"
    Peak Bubble
    OpenAI's Future, Foretold?
TSiege•3w ago
You're conflating Charlie Kirk trying to foment anger and humiliate random non-public figures to one of the most public and powerful person in the tech industry.

Sam has made bombastic claims that were key to his success along with his shrewdness in the business and tech world. Reporting on this and looking at how his public and private profile have changed are an important part of an open and free society as it helps the general public understand the people and forces shaping their world.

Is this particular article important in the grand scheme of things ¯\_(ツ)_/¯ But I wouldn't throw the entire genre out

submeta•3w ago
The man brought us LLMs and ever more capable models. I don’t know about the critics, but my work life completely changed from Dec 2022 on. Ever since chatgpt was released. I cannot imagine working without LLMs and agents anymore. They make me literally 10-100x more productive, transforming text, generating text, doing research, writing code, documenting systems, doing web search and so much more.

And for that I am forever thankful to Sam Altman and all the people who made this possible.

droopyEyelids•3w ago
It can be a bit tricky to attribute the product of an entire company to the CEO... even if the CEO is a founder!
submeta•3w ago
Computers existed before Steve Jobs made them usable. Sam Altman created a company that created a product that millions of people started to use witin days.
palmotea•3w ago
> The man brought us LLMs and ever more capable models. ... And for that I am forever thankful to Sam Altman and all the people who made this possible.

Why thank Altman and not thank Joe Biden? He was running the country when these models you praise were released, and they both had about as much real involvement in their actual construction.

The CEO didn't do the work, he shouldn't get all (or even most) of the credit.

cadamsdotcom•3w ago
Not sure why you’re getting downvoted. Sam Altman despite his flaws played a key role in kickstarting the capital war that’s led to the insane investment in infrastructure that’ll carry us to a new age once the hype dies down.

He created and continues to create an atmosphere for innovation inside OpenAI that showed the way for the fast-followers.

He lit a fire under the ass of Google for gods sake.

Whatever he did or didn’t invent, he made a ton of invention possible.

Where to from here is uncertain but without sama maybe ChatGPT didn’t happen the same way - or maybe it crashed and people shrugged. Maybe in the other timeline that leads to another AI winter. But one thing is for certain, without sama the whole thing would’ve been a lot smaller.

hatefulheart•3w ago
“Whatever he did or didn’t invent, he made a ton of invention possible.“

I think it’s time to pony up.

Where are your vibe coded databases that take on SQLite and Postgres?

Where are your vibe coded Operating Systems?

Where are your vibe coded browsers?

Where are your vibe coded literally anything?

cadamsdotcom•3w ago
My pony’s doing just fine.

At a friend’s birthday last year, I wrote in the space of 8 minutes - then performed - a 3-minute long verse about said friend and their puppy. I didn’t get the verse from ChatGPT. I had it help me find rhyming words that fit the rhythm, had it help me find synonyms, and find punchy ends to sentences.

I made a xylophone iphone app way back in mid 2024 by copy pasting code to Claude and errors from Xcode, just to show off what AI can do. Someone asked to make it support dragging your finger across the screen to play lots of notes really fast - Claude did that in one shot. In mid 2024, 6 months before Claude Code.

I made a sorting hat for my sisters’ kids for Christmas a few weeks ago. I found a voice cloning website, had Claude write some fun dialogue, and vibe coded an app with the generated recordings of the sorting hat voice saying various virtues and Harry Potter house names. The cloned voice was so good, it sounded exactly like the actor in the movie. I loaded the app on my phone and hid a Bluetooth speaker in a Santa hat - tapping a button in the app would play a voice recording from the sorting hat AI voice. The kids unwrapped the hat and it declared itself as the sorting hat. Put the hat on a kid’s head, tap a button, hat talks! With a little sleight of hand, the kids really believed it was the hat talking all by itself. Laughing together with my whole family as the hat declared my cheeky niece “Slytherin!!!” was one of the most humanising things I’ve ever seen.

I’ve made event posters for my Burning Man camp. Zillions of dumb memes for group chats. You always have to do some inpainting or touch it up in an image editor, but it’s worth it for the lulz.

And right now I’m using Claude Code for my startup, ApprovIQ. Dario Amodei was right in a way: 99% of the code was written by Claude.

But sorry, no multi million line vibe coded codebases. For that my friend, you’ll be waiting until after the next AI winter.

submeta•3w ago
The downvotes probably come from the idea that I’m crediting one person. Obviously LLMs were built by many people, but Altman raised the money, pulled the org together, and shipped something that millions were using within days.
fairity•3w ago
Words are cheap. I really wish there was a way to incentivize authors like this to put their money where their mouth is, before seeking attention for their ideas.
twoodfin•3w ago
I’m guessing it’s hard to go short OpenAI without also going short a bunch of other companies riding the AI wave that aren’t led by Sam Altman?

Would love to hear how that could work.

CodingJeebus•3w ago
Shorting a security means risking exponential losses if the stock you're shorting continues to increase in value. As the saying goes: the market can stay irrational longer than you can stay solvent.
gizajob•3w ago
Just short Nvidia. If the thing goes bang then that’ll be one of the big losers.
tucnak•3w ago
"Just short Nvidia"

Is this financial advice? :-)

lkbm•3w ago
If so, keep in mind that it's contingent advice. The question was how to profit from predicting an AI bubble popping [or something along those lines]. The answer is shorting Nvideo (assuming your prediction also includes a timeline).

It's always a way to lose a massive amount of money if you're wrong, so the advice is also contingent on confidence level.

tucnak•3w ago
I'm not trying to be facetious here, but I think it's very naive to assume you get to "profit from predicting an AI bubble." In theory, maybe, but in reality you will lose money. Shorting is never the solution... it's a very niche tool for very niche group of investors.

When retail guys talk shorting, it's very hard to take them seriously.

lkbm•3w ago
Retail guys generally think they can time the market based on vibes, rather than specific insider-y info. But if you (retail investor or not) have that specific insider-y info--something resulting in justified, high probability, time-bounded knowledge about a future change, shorting can be the rational decision.
gizajob•3w ago
It was more “if you’re going to short then short nvidia seeing as it’s not possible to short companies such as OpenAI which are private”.
ctoth•3w ago
Hmm. Maybe he might do... a bet!

And then maybe he might ... change the bet! when he was about to lose?

Maybe!

Who's to say, really? Certainly not me! I'm just a neural network!

EA-3167•3w ago
It's possible to notice a trend while still having the wit to realize you can't precisely time that trend well enough to profit from it. Another example might be, "Trump is increasingly old, feeble, and incapable of doing his job... but I'm not sure how that will translate into how long he's able to keep the job. It's possible that he could be a vegetable at some point and still POTUS."

Demanding that people gamble with their often limited finances to prove a point orthogonal to the one they're actually making feels disingenuous and dismissive to me.

danielmarkbruce•3w ago
It's not orthogonal. And you will find people will change their mind when forced to put a little money on the line.

"Team X is definitely winning, I'm certain". "So you'll offer me 1000-1 on the opponent?". "No". "6-1?", "No". They often realize they are about 65% certain at some point. And they often aren't being hyperbolic, they are just not thinking clearly.

EA-3167•3w ago
There was a point after which the outcome of WWII was obvious and inevitable, but could you have timed the ending to within a week or two based on that knowledge? Should the inability to precisely time something imply that the arc of its future can’t be obvious?

Clearly not. Does the fact that few of us know the date of our death imply that we might live forever?

danielmarkbruce•3w ago
You've misunderstood the point. It's not about being exactly right. It's about thinking clearly about the probabilities of different events. In your case, you explicitly call out that it's difficult to know the exact timing - so if someone had offered you even money for some particular week, you'd say no. If they offered you 100-1 for said week, it's a great bet, even if you lose.
everly•3w ago
Gary is an insufferable blowhard but he's had skin the AI game for awhile. I believe he sold an AI startup to Uber back in the 2010s.

Many of his criticisms of OpenAI and LLMs have been apt.

miltonlost•3w ago
What's your complaint about this article? I wish there were a way to incentivize comments to put effort into specific criticism, before seeking attention for their ideas.
jbreckmckye•3w ago
I'm not aiming this at GP specifically, but there seems to be a culture around gen AI that the burden of proof is on sceptics, not the people claiming we're about to invent God
Animats•3w ago
Losing Apple as a customer is kind of a problem.
vld_chk•3w ago
While general vibe of Sam and OpenAI losing steam is correct for me; I genially disagree with all “hate” of GPT-5. It was indeed not a crazy breakthrough, but, honestly, 5.2 model at extended thinking path in Pro version is utterly scary to me. I can give it some complicated multi-tier question which requires modeling, abstract thinking, computation, and rationality; it can walk away for 45 minutes, produce CoT with a length of Empire State Building and give me fairly good and well written response. I can’t speak for all industries, but 5.2-Pro-extended is really scarce when it comes to math and reasoning. Here I am a bit on Sam side when he said that most of people severely underutilize modern AI by using it same as in 2023. The capability of recent models sounds to me way beyond current typical use cases.
eyfuh•3w ago
IME it still can’t answer “is the state of Oregon entirely north of New York City” correctly. It’s possible they hard coded it since I posted about it online. How do you reconcile its inability to answer this simple question with your rather optimistic view of its capabilities?

Edit: lmao at downvotes over discussion…well, I use burner accounts. You have no power here.

octernion•3w ago
does he think truly think e.g. opus 4.5 is "plateaued"? i really can't even vaguely take him seriously if he actually thinks that. what a silly man.
gusmally•3w ago
what do you mean?
Incipient•3w ago
I absolutely think AI will be/has been comoditised. The real value is in integrations and being able to draw in the right context, cleanly, to get the right outputs.

This is something where Google, Microsoft, and Apple, will really be able to dominate. Lots of businesses I've seen have already been using copilot for asking questions about their entire sharepoint library. The underlying model I expect could quite easily be gpt5, Claude, or even DS R1 without anyone really caring or noticing.