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Antirender: remove the glossy shine on architectural renderings

https://antirender.com/
863•iambateman•7h ago•203 comments

Show HN: I trained a 9M speech model to fix my Mandarin tones

https://simedw.com/2026/01/31/ear-pronunication-via-ctc/
118•simedw•3h ago•33 comments

Peerweb: Decentralized website hosting via WebTorrent

https://peerweb.lol/
193•dtj1123•7h ago•70 comments

Stonebraker on CAP theorem and Databases (2010)

https://perspectives.mvdirona.com/2010/04/stonebraker-on-cap-theorem-and-databases/
46•onurkanbkrc•4h ago•14 comments

The $100B megadeal between OpenAI and Nvidia is on ice

https://www.wsj.com/tech/ai/the-100-billion-megadeal-between-openai-and-nvidia-is-on-ice-aa3025e3
182•pixelesque•4h ago•100 comments

Kimi K2.5 Technical Report [pdf]

https://github.com/MoonshotAI/Kimi-K2.5/blob/master/tech_report.pdf
244•vinhnx•11h ago•96 comments

Disrupting the largest residential proxy network

https://cloud.google.com/blog/topics/threat-intelligence/disrupting-largest-residential-proxy-net...
120•cdrnsf•2d ago•91 comments

Moltbook

https://www.moltbook.com/
1336•teej•1d ago•638 comments

HTTP Cats

https://http.cat/
259•surprisetalk•14h ago•45 comments

I trapped an AI model inside an art installation (2025) [video]

https://www.youtube.com/watch?v=7fNYj0EXxMs
62•handfuloflight•6h ago•14 comments

P vs. NP and the Difficulty of Computation: A ruliological approach

https://writings.stephenwolfram.com/2026/01/p-vs-np-and-the-difficulty-of-computation-a-ruliologi...
47•tzury•6h ago•24 comments

The engineer who invented the Mars rover suspension in his garage [video]

https://www.youtube.com/watch?v=QKSPk_0N4Jc
293•UltraSane•4d ago•43 comments

Show HN: Foundry – Turns your repeated workflows into one-click commands

https://github.com/lekt9/openclaw-foundry
9•getfoundry•3h ago•1 comments

How to explain Generative AI in the classroom

https://dalelane.co.uk/blog/?p=5847
37•thinkingaboutit•1d ago•7 comments

Chuck Klosterman on why we've never actually seen a real football game

https://www.latimes.com/entertainment-arts/books/story/2026-01-22/chuck-klosterman-new-book-football
32•proposal•3d ago•89 comments

Ask HN: Do you also "hoard" notes/links but struggle to turn them into actions?

134•item007•11h ago•53 comments

Email experiments: filtering out external images

https://www.terracrypt.net/posts/email-experiments-image-filtering.html
51•todsacerdoti•16h ago•24 comments

Surely the crash of the US economy has to be soon

https://wilsoniumite.com/2026/01/27/surely-it-has-to-be-soon/
191•Wilsoniumite•17h ago•303 comments

Self Driving Car Insurance

https://www.lemonade.com/car/explained/self-driving-car-insurance/
109•KellyCriterion•12h ago•258 comments

Show HN: I built an AI conversation partner to practice speaking languages

https://apps.apple.com/us/app/talkbits-speak-naturally/id6756824177
54•omarisbuilding•5h ago•40 comments

Code is cheap. Show me the talk

https://nadh.in/blog/code-is-cheap/
179•ghostfoxgod•15h ago•163 comments

Roots is a game server daemon that manages Docker containers for game servers

https://github.com/SproutPanel/roots
23•Kerrick•3d ago•3 comments

The National Herbarium of Ireland digital collection of Irish plants

https://dri.ie/news/new-collection-in-dri-the-national-herbarium-of-ireland-digital-collection-of...
98•gnabgib•3d ago•10 comments

Declassifying JUMPSEAT: an American pioneer in space

https://www.nro.gov/news-media-featured-stories/news-media-archive/News-Article/Article/4392223/d...
13•mkmk•2d ago•2 comments

Show HN: Amla Sandbox – WASM bash shell sandbox for AI agents

https://github.com/amlalabs/amla-sandbox
128•souvik1997•13h ago•71 comments

Building docs like a product

https://emschwartz.me/building-docs-like-a-product/
54•emschwartz•1d ago•6 comments

Quack-Cluster: A Serverless Distributed SQL Query Engine with DuckDB and Ray

https://github.com/kristianaryanto/Quack-Cluster
68•tanelpoder•4d ago•14 comments

The Home Computer Hybrids

https://technicshistory.com/2026/01/25/the-home-computer-hybrids/
43•cfmcdonald•5d ago•13 comments

Court Filings: ICE App Identifies Protesters; Global Entry, PreCheck Get Revoked

https://viewfromthewing.com/court-filings-ice-uses-mobile-fortify-to-identify-protesters-global-e...
100•datsci_est_2015•1h ago•49 comments

175K+ publicly-exposed Ollama AI instances discovered

https://www.techradar.com/pro/security/over-175-000-publicly-exposed-ollama-ai-servers-discovered...
30•heresie-dabord•3h ago•20 comments
Open in hackernews

The $100B megadeal between OpenAI and Nvidia is on ice

https://www.wsj.com/tech/ai/the-100-billion-megadeal-between-openai-and-nvidia-is-on-ice-aa3025e3
180•pixelesque•4h ago

Comments

wigster•3h ago
...and the merry go round stopped
echelon•3h ago
Not for all the players. Not everyone has over-raised their fundamentals.
ajross•3h ago
Literally the whole economy has "over-raised its fundamentals" though. Not everyone is going to fail in exactly this way, but (again, pretty much literally) everyone is exposed to a feedback-driven crash from "everyone else" that ended up too exposed.

We all know this is a speculative run-up. We all know it'll end somehow. Crashes always start with something like this. Is this the tipping point? Damned if I know. But it'll come.

callan101•3h ago
https://archive.is/BXlAP
bravetraveler•3h ago
In the distance, Uncle Sam groans as his phone rings
radpanda•3h ago
If the ice cream cone won't lick itself, who will?
jt2190•3h ago
Last paragraph is informative:

> Anthropic relies heavily on a combination of chips designed by Amazon Web Services known as Trainium, as well as Google’s in-house designed TPU processors, to train its AI models. Google largely uses its TPUs to train Gemini. Both chips represent major competitive threats to Nvidia’s best-selling products, known as graphics processing units, or GPUs.

So which leading AI company is going to build on Nvidia, if not OpenAI?

wmf•3h ago
OpenAI will keep using Nvidia GPUs but they may have to actually pay for them.
dylan604•3h ago
Would Nvidia investing heavily in ClosedAI dissuade others to use Nvidia?
smileson2•48m ago
Aren't they switching to PI for Pretend Intelligence?
dfajgljsldkjag•3h ago
the chinese will probably figure out a way to sneak the nvidia chips around the sanctions
ekianjo•2h ago
Alibaba has their own chips now they use for training.
Morromist•2h ago
Nvidia had the chance to build its own AI software and chose not to. It was a good choice so far, better to sell shovels than go to the mines - but they still could go mining if the other miners start making their own shovels.

If I were Nvidia I would be hedging my bets a little. OpenAI looks like it's on shaky ground, it might not be around in a few years.

snypher•2h ago
Another comment had this:

https://blogs.nvidia.com/blog/open-models-data-tools-acceler...

Interesting times.

system2•48m ago
There is no way Nvidia can make even a fraction of what they are making from AI software.
paxys•2h ago
"Largely" is doing a lot of heavy lifting here. Yes Google and Amazon are making their own GPU chips, but they are also buying as many Nvidia chips as they can get their hands on. As are Microsoft, Meta, xAI, Tesla, Oracle and everyone else.
greiskul•2h ago
But is Google buying those GPU chips for their own use, or to have them on their data centers for their cloud customers?
dekhn•2h ago
google buys nvidia GPUs for cloud, I don't think they use them much or at all internally. The TPUs are both used internally, and in cloud, and now it looks like they are delivering them to customers in their own data centers.
moralestapia•1h ago
I can see them being used for training if they're vacant.
hansvm•59m ago
When I was there a few years ago, we only got CPUs and GPUs for training. TPUs were in too high of demand.
notyourwork•1h ago
Both. Internal are customers too.
bredren•1h ago
How about Apple? How is Apple training its next foundation models?
consumer451•1h ago
To use the parlance of this thread: "next" foundation models is doing a lot of heavy lifting here. Am I doing this right?

My point is, does Apple have any useful foundation models? Last I checked they made a deal with OpenAI, no wait, now with Google.

system2•50m ago
I think Apple is waiting for the bubble to deflate, then do something different. And they have the ready to use user base to provide what they can make money from.
xvector•41m ago
Apple is sitting this whole thing out. Bizarre.
downrightmike•24m ago
They are in housing their AI to sell it as a secure way to AI, which 100% puts them in the lead for the foreseeable future.
nick49488171•2h ago
Maybe xAI/Tesla, Meta, Palantir
raincole•2h ago
Literally all the other companies that still believe they can be the leading ones one day?
lofaszvanitt•1h ago
The moment you threaten NVDA's livelyhood, your company starts to fall apart. History tells.
pinnochio•3h ago
All these giant non-binding investment announcements are just a massive confidence scam.
rvz•3h ago
We know that it is all a grift before the inevitable collapse, so everyone is racing for the exit before that happens.

I guarrantee you that in 10 years time, you will get claims of unethical conduct by those companies only after the mania has ended (and by then the claimants have sold all their RSUs.)

m000•3h ago
And so it begins.
CamperBob2•2h ago
Does this mean OpenAI won't be needing all that RAM after all...?
jjcm•2h ago
Not only has OpenAI's market share gone down significantly in the last 6mo, Nvidia has been using its newfound liquid funds to train its own family of models[1]. An alliance with OpenAI just makes less sense today than it did 6mo ago.

[1] https://blogs.nvidia.com/blog/open-models-data-tools-acceler...

sailingparrot•2h ago
> Nvidia has been using its newfound liquid funds to train its own family of models

Nvidia has always had its own family of models, it's nothing new and not something you should read too much into IMHO. They use those as template other people can leverage and they are of course optimized for Nvidia hardware.

Nvidia has been training models in the Megatron family as well as many others since at least 2019 which was used as blueprint by many players. [1]

[1] https://arxiv.org/abs/1909.08053

breput•2h ago
Nemotron-3-Nano-30B-A3B[0][1] is a very impressive local model. It is good with tool calling and works great with llama.cpp/Visual Studio Code/Roo Code for local development.

It doesn't get a ton of attention on /r/LocalLLaMA but it is worth trying out, even if you have a relatively modest machine.

[0] https://huggingface.co/nvidia/NVIDIA-Nemotron-3-Nano-30B-A3B...

[1] https://huggingface.co/unsloth/Nemotron-3-Nano-30B-A3B-GGUF

jychang•1h ago
It was good for like, one month. Qwen3 30b dominated for half a year before that, and GLM-4.7 Flash 30b took over the crown soon after Nemotron 3 Nano came out. There was basically no time period for it to shine.
ThrowawayTestr•1h ago
Genuinely exciting to be around for this. Reminds me of the time when computers were said to be obsolete by the time you drove them home.
breput•1h ago
It is still good, even if not the new hotness. But I understand your point.

It isn't as though GLM-4.7 Flash is significantly better, and honestly, I have had poor experiences with it (and yes, always the latest llama.cpp and the updated GGUFs).

binary132•14m ago
I recently tried GLM-4.7 Flash 30b and didn’t have a good experience with it at all.
bhadass•59m ago
Some of NVIDIA's models also tend to have interesting architectures. For example, usage of the MAMBA architecture instead of purely transformers: https://developer.nvidia.com/blog/inside-nvidia-nemotron-3-t...
nextos•28m ago
Deep SSMs, including the entire S4 to Mamba saga, are a very interesting alternative to transformers. In some of my genomics use cases, Mamba has been easier to train and scale over large context windows, compared to transformers.
binary132•16m ago
I find the Q8 runs a bit more than twice as fast as gpt-120b since I don’t have to offload as many MoE layers, but is just about as capable if not better.
TheRoque•2h ago
Yeah. Even if OpenAI models were the best, I still wouldn't used them, given how the Sam Altman persona is despicable (constantly hyping, lying, asking for no regulations, then asking for regulations, leaked emails where founders say they just wanna get rich without any consideration of their initial "open" claims...). I know other companies are not better, but at least they have a business model and something to lose.
pinnochio•1h ago
> leaked emails where founders say they just wanna get rich without any consideration of their initial "open" claims

Point me to these? Would like to have a look.

TheRoque•1h ago
Sorry, not leaked emails, but it's the Greg Brockman's diary and leaked texts.

I didn't find the original lawsuit documents, but there's a screenshot in this video: https://youtu.be/csybdOY_CQM?si=otx3yn4N26iZoN7L&t=182 (timestamp is 3:02 if you don't see it)

There's more details about the behind-the-scenes and greg brockman's diary leaks in this article: https://www.techbuzz.ai/articles/open-ai-lawsuit-exposed-the... Some documents are made public thanks to the Musk-OpenAI trial.

I'll let you read a few articles about this lawsuit, but basically they said to Musk (and frankly, to everyone else) that they were committed to the non-profit model, while behind the scenes thinking about "making the billion" and turning for-profit.

pinnochio•1h ago
Much appreciated!

Edit: Ah, so the fake investment announcements started from the very beginning. Incredible.

ryanSrich•1h ago
I think there are two things that happened

1. OpenAI bet largely on consumer. Consumers have mostly rejected AI. And in a lot of cases even hate it (can't go on TikTok or Reddit without people calling something slop, or hating on AI generated content). Anthropic on the other hand went all in on B2B and coding. That seems to be the much better market to be in.

2. Sam Altman is profoundly unlikable.

cschep•1h ago
#2 cannot be understated
edoceo•1h ago
Was the golden boy for a while? What shifted? I don't even remember what he did "first" to get the status. Is it maybe just a case of familiarity breeding contempt?
icepush•1h ago
It is starting to become clear to more and more people that Sam is a dyed in the wool True Believer in AGI. While it's obvious in hindsight that OpenAI would never have gotten anywhere if he wasn't, seeing it so starkly is really rubbing a lot of people the wrong way.
steveBK123•44m ago
Advertising Generated Income?
pinnochio•1h ago
All the manipulation and lying that got him fired.
chihuahua•30m ago
He is a pretty interesting case. According to the book "Empire of AI" about OpenAI, he lies constantly, even about things that are too trivial to matter. So it may be part of some compulsive behavior.

And when two people want different things from him, he "resolves" the conflict by agreeing with each of them separately, and then each assumes they got what they wanted, until they talk to the other person and find out that nothing was resolved.

Really not a person who is qualified to run a company, except the constant lying is good for fundraising and PR.

notyourwork•1h ago
Cringey to watch their interviews.
3kkdd•1h ago
Indeed. Sama seems to be incredibly delusional. OAI going bust is going to really damage his well-being, irrespective of his financial wealth. Brother really thought he was going to take over the world at one point.
ambicapter•14m ago
Scariest part is it probably won't, and he'll be back in five year with something else.
jackblemming•1h ago
You have to give credit to Sam, he’s charismatic enough to the right people to climb man made corporate structures. He was also smart enough to be at the right place at the right time to enrich himself (Silicon Valley). He seems to be pretty good at cutting deals. Unfortunately all of the above seems to be at odds with having any sort of moral core.
3kkdd•1h ago
Ermmm what?

He and his personality caused people like Ilya to leave. At that point the failure risk of OAI jumped tremendously. The reality he will have to face is, he has caused OAIs demise.

Perhaps hes ok with that as long as OAI goes down with him. Would expect nothing less from him.

moomoo11•1h ago
And what has Ilya done since? Genuinely curious.

All these people are replaceable lol, they’re employee tier. If they’re not CEO then they’re not that important. You might disagree but that’s why there’s 1 guy at the helm (being reductive here, use your brain and actually stop over thinking but the board chose him or whatever) and everyone else follows him. If someone leaves you get another one.

CamperBob2•1h ago
Ilya took a swing at the king and missed. It would have been awkward to hang around after that debacle.
moomoo11•1h ago
I actually think Sam is “better” than say Elon or Dario because he seems like a typical SF/SV tech bro. You probably know the type (not talking about some 600k TC fang worker, I mean entrepreneurs).

He says a lot of fluff, doesn’t try to be very extreme, and focuses on selling. I don’t know him personally but he comes across like an average person if that makes sense (in this environment that is).

I think I personally prefer that over Elon’s self induced mental illnesses and Dario being a doomer promoting the “end” of (insert a profession here) in 12 months every 6 months. It’s hard for me to trust a megalomaniac or a total nerd. So Sam is kinda in the middle there.

I hope OpenAI continues to dominate even if the margins of winning tighten.

ryanSrich•1h ago
Elon is one of the most unlikable people on the planet, so I wouldn't consider him much of a bar.
jacquesm•1h ago
Hah, you beat me to it, serves me right for writing longer comments. Have an upvote ;)
moomoo11•1h ago
It’s kind of sad. I can’t believe I used to like him back in the iron man days. Back then I thought he was cool for the various ideas and projects he was working on. I still think many of those are great but he as a person let me down.

Now I have him muted on X.

jordanb•23m ago
Back then he had a PR firm working for him, getting him cameos and good press. But in 2020 he fired them deciding that his own "radically awesome" personality doesn't need any filtering.

Personally I don't think Elon is the worst billionaire, he's just the one dumb enough to not have any PR (since 2020). They're all pretty reprehensible creatures.

jacquesm•1h ago
> I actually think Sam is “better” than say Elon or even Dario because he seems like a typical SF/SV tech bro.

If you nail the bar to the floor, then sure, you can pass over it.

> He says a lot of fluff, doesn’t try to be very extreme, and focuses on selling.

I don't now what your definition of extreme is but by mine he's pretty extreme.

> I think I personally prefer that over Elon’s self induced mental illnesses and Dario being a doomer promoting the “end” of (insert a profession here) in 12 months every 6 months.

All of them suffer from thinking their money makes them somehow better.

> I hope OpenAI continues to dominate even if the margins of winning tighten.

I couldn't care less. I'm on the whole impressed with AI, less than happy about all of the slop and the societal problems it brings and wished it had been a more robust world that this had been brought in to because I'm not convinced the current one needed another issue of that magnitude to deal with.

moomoo11•1h ago
That’s ok, but AI is useful in particular use cases for many people. I use it a lot and I prefer the Codex 5.2 extra high reasoning model. The AI slop and dumb shit on IG/YT is like the LCD of humans though. They’ve always been there and always will be there to be annoying af. Before AI slop we had brain rot made by humans.

I think over time it (LLM based) will become like an augmenter, not something like what they’re selling as some doomsday thing. It can help people be more efficient at their jobs by quickly learning something new or helping do some tasks.

I find it makes me a lot more productive because I can have it follow my architecture and other docs to pump out changes across 10 files that I can then review. In the old way, it would have taken me quite a while longer to just draft those 10 files (I work on a fairly complex system), and I had some crazy code gen scripts and shit I’d built over the years. So I’d say it gives me about 50% more efficiency which I think is good.

Of course, everyone’s mileage may vary. Kinda reminds me of when everyone was shitting on GUIs, or scripting languages or opinionated frameworks. Except over time those things made productivity increase and led to a lot more solutions. We can nitpick but I think the broader positive implication remains.

jacquesm•17m ago
It's very hard to see downsides on something like GUIS, scripting languages or opinionated frameworks compared to a broad, easily weaponized tool like generative AI.
krupan•1h ago
Not extreme? Have you seen his interviews? I guess his wording and delivery are not extreme, but if you really listen to what he's saying, it's kinda nuts.
sebmellen•52m ago
I understand what GP is saying in the sense that, yes, on an objective scale, what Sam is saying is absolutely and completely nuts... but on a relative scale he's just hyping his startup. Relative to the scale he's at, it’s no worse than the average support tool startup founder claiming they will defeat Salesforce, for example.
pinnochio•50m ago
That Dyson sphere interview should've been a wake up call for the OpenAI faithful.
pinnochio•53m ago
Altman is a consummate liar and manipulator with no moral scruples. I think this LLM business is ethically compromised from the start, but Dario is easily the least worst of the three.
shwaj•42m ago
There’s 4 though, where does Demis fit in the stack rank?
pinnochio•23m ago
TBH, I hadn't heard of him until now. Looks like he's had a crazy legit professional career. I'd put him at the top for his work at Bullfrog alone.
falkensmaize•10m ago
Pfft. Dario has been making nonsense fear mongering that never comes true.
techblueberry•5m ago
Darío unsettles me the most, he kinda reminds me of SBF, I wouldn’t be surprised if, well they’re all bad its to stack rank them.
johnny_canuck•2h ago
Interesting to see this follow the news of their plan IPO in Q4 just yesterday. https://www.wsj.com/tech/ai/openai-ipo-anthropic-race-69f06a...
Handy-Man•2h ago
> He[Jensen Huang] has also privately criticized what he has described as a lack of discipline in OpenAI’s business approach and expressed concern about the competition it faces from the likes of Google and Anthropic, some of the people said.
kennyadam•2h ago
This video that breaks down the crazy financial positions of all the AI companies and how they are all involved with one called CoreWeave (who could easily bring the whole thing tumbling down) is fascinating: https://youtu.be/arU9Lvu5Kc0?si=GWTJsXtGkuh5xrY0
ruckfool•1h ago
Coreweave acquired WandB last year. https://www.coreweave.com/blog/coreweave-completes-acquisiti... . Strategic.
chasd00•37m ago
Yeah I see coreweave as a canary in the coal mine. They’re not doing so hot and basically got a bailout by Nvidia a few days ago.

https://techcrunch.com/2026/01/26/nvidia-invests-2b-to-help-...

downrightmike•23m ago
And the loans given to nvidia, the collateral are old and rapidly discounting GPUs
mattas•2h ago
Would be interesting to see how Oracle's CDSs react to this news.
chasd00•29m ago
Idk about this news specifically but oracle cds prices are moving. The below link says 30k layoffs may hit Oracle which I feel is a bit hyperbolic so this article may not be grounded in reality.

https://www.theregister.com/2026/01/29/oracle_td_cowen_note/

Edit: Another src https://www.cio.com/article/4125103/oracle-may-slash-up-to-3...

klysm•1h ago
How is this legal for them to do to pump stocks
caycep•1h ago
will there be more 5090 FE cards at a lower price? one can only hope
whatever1•1h ago
OpenAI is too important to run out of cash. The gov will make companies invest.
tartuffe78•30m ago
Too important to what? The bubble?
this_user•20m ago
Is it? What do they have that Google and Anthropic do not at this point?
moomoo11•1h ago
nvidia should buy OpenAI. I like Jensen.
system2•43m ago
That's Sam Altman's wet dream: to get out of this with lots of cash and headache-free when the bubble bursts.
mordymoop•43m ago
I wonder how much the indications of Altman's duplicitous behavior through the deposition findings have been relevant here.
mrcwinn•43m ago
The article references an “undisciplined” business. I wonder if this is speaking to projects like Sora. Sora is technically impressive and was fun for a moment, but it’s nowhere near the cultural relevance of TikTok, but I believe significantly more expensive, harder to monetize, and consuming some significant share of their precious GPU capacity. Maybe I’m just not the demo and missing something.

And yes, Sam is incredibly unlikable. Every time I see him give an interview, I am shocked how poorly prepared he is. Not to mention his “ads are distasteful, but I love my supercar and ridiculous sunglasses.”