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OpenAI GPT–6 Astra breaks Enigma message that has resisted solution since 2005

https://www.cryptocellar.org/bgac/the-mvueh-break.html
151•sohkamyung•1h ago•165 comments

OpenAI is about to eat Jev's lunch – Arcturus Labs

https://arcturus-labs.com/blog/2026/09/21/will-openai-eat-jevs-lunch/
36•JohnBerryman•24m ago•15 comments

Show HN: Drop – a rootless Linux sandbox with gVisor support

https://droprun.sh/
43•mixedbit•1h ago•7 comments

Jev – a curation of Jev demos on X, tools, skills, and integrations

https://github.com/Amal-David/awesome-jev
14•frostbyte7•24m ago•0 comments

Apple has added persistent 'ads' to iOS, and it's driving users crazy

https://www.techradar.com/phones/iphone/i-wish-apple-would-just-stop-that-crap-apple-has-added-pe...
87•MC995•37m ago•40 comments

Can gzip be a language model?

https://nathan.rs/posts/gzip-lm/
292•networked•8h ago•113 comments

MiMo v2.6

https://mimo.xiaomi.com/mimo-v2-6
1003•volf_•18h ago•453 comments

What Capital Never Told You About Rent

https://www.humansontheloop.com/p/rent
16•longitudinal93•2h ago•11 comments

Spymarks, Not Watermarks

https://brand.io/article/spymarks/
586•possibilistic•16h ago•141 comments

Quantum information spreading via higher-order operator correlators

https://arxiv.org/abs/2609.05472
5•northlondoner•45m ago•0 comments

Line Scan Photos from MUNI Heritage Weekend in San Francisco

https://daniel.lawrence.lu/blog/2026-09-20-muni-heritage-weekend/
74•plun9•1d ago•13 comments

We broke an Over-The-Air update on the ESP32 on purpose

https://groundrun.io/blog/we-broke-an-over-the-air-update-on-the-esp32-on-purpose/
9•adunk•1d ago•1 comments

Attention is all you have

https://alicegg.tech/2026/09/21/attention
960•zer0tonin•1d ago•288 comments

Transformers Explained Visually

https://poloclub.github.io/transformer-explainer/
534•aray07•19h ago•79 comments

I said no and Apple said yes

https://dbushell.com/2026/09/22/apple-intelligence/
556•thatslast•7h ago•446 comments

What Sun got wrong

https://bcantrill.dtrace.org/2026/09/20/what-sun-got-wrong/
643•chmaynard•1d ago•367 comments

AMD's random number generator can't generate a 0?

https://board.flatassembler.net/topic.php?t=24261
171•BruceEel•6h ago•127 comments

A font that reads what you wrote

https://rohanadwankar.github.io/posts/semfont.html
57•RohanAdwankar•2d ago•32 comments

I don't want to read what you didn't write

https://blog.colinbreck.com/i-dont-want-to-read-what-you-didnt-write/
869•mooreds•16h ago•367 comments

AI Has No Wisdom and Neither Will You

https://alexn.org/blog/2026/09/22/ai-has-no-wisdom-and-neither-will-you/
276•dimonomid•2h ago•395 comments

9 Ads per Minute: FIFA Cup 26 – "the price of the beautiful game"

https://www.bristol.ac.uk/news/2026/september/world-cup-viewers.html
137•KellyCriterion•4h ago•173 comments

MiMo-v2.6-Pro: Intelligence, Performance and Price Analysis

https://artificialanalysis.ai/models/mimo-v2-6-pro
124•theanonymousone•11h ago•47 comments

Engineering Memory: On learning to memorize first 100 digits of pi (2024)

https://gregorygundersen.com/blog/2024/12/21/engineering-memory/
45•fuzzythinker•1d ago•29 comments

AI coding has made CI a bottleneck, so we reworked ours to keep up

https://linear.app/now/ci-bottleneck-reworked
285•julian_digital•19h ago•350 comments

What It's Like to Work in One of America's Data Centers

https://www.wsj.com/business/what-its-like-to-work-in-one-of-americas-data-centers-b4358003
44•JumpCrisscross•1d ago•37 comments

Divide by depth for instant 3D

https://gabrieloc.com/2026/09/15/perspective.html
193•gabrieloc•2d ago•35 comments

Muse, Meta's extraordinarily privileged AI assistant, has a serious 0-day

https://arstechnica.com/security/2026/09/muse-metas-extraordinarily-privileged-ai-assistant-has-a...
7•pavel_lishin•32m ago•1 comments

People Training OpenAI's AI Fired for Using AI to Train the AI

https://www.404media.co/people-training-openais-ai-fired-for-using-ai-to-train-the-ai/
38•pier25•1h ago•21 comments

Verda (Finland) raises $189M in Series B

https://verda.com/blog/what-189m-in-funding-unlocks-for-verda-customers
77•cmrdporcupine•5h ago•27 comments

NASA’s Mars Sample Return mission is dead

https://www.science.org/content/article/nasa-s-mars-sample-return-mission-dead
433•Muhammad523•19h ago•348 comments
Open in hackernews

Stanford R&DE Uses AI to Race Swap Students for Advertising

https://stanfordreview.org/stanford-r-de-uses-ai-to-race-swap-students-for-advertising/
55•docdeek•1h ago

Comments

wand3r•50m ago
Really seems like they used it to anonymize the students, but that is a lot less polarizing. Does it matter if they swapped the race? They also swapped all identifying facial features of anyone in the picture. That might have even been the prompt they used in the first place.

I am not a big fan of gen ai, but freak outs about nothingness detract from the real issues. I would be more concerned if they swapped the 3 students into a background or setting they were never in, than use the public setting and swap out the students for ai models.

Edit: please stop saying I didn't read the article. The article is almost exclusively opinion based on the observers reaction. "Slimmed down" is what I an saying is anonymized. As I also said, they put letting on top, so it is a tiny tile in a much larger piece. No problem if people don't agree, but the contention the article gives a lot of info and supporting claims is not true. We only really learn Stanford took the photo from the article, the rest of the conclusions are drawn from the 2 pics

bpodgursky•49m ago
Only a bot who can't parse images would reply with this. Look at the pictures, your thesis is totally wrong.
DaSHacka•41m ago
dang's law: Never attribute to a bot that which is adequately explained by someone not reading TFA
thakoppno•20m ago
funny but presumably this law predates hn. is it actually attributable to him?

full disclosure, this user did not read the article.

wand3r•30m ago
I am not a bot.
wavemode•47m ago
That explanation doesn't make sense. If the point is anonymity, why not just AI generate the students entirely? They AI-generated the girl on the right in her entirety, so capability clearly isn't the problem. And the guy in the middle is still very much recognizable.
wand3r•26m ago
I don't understand what you mean? For me, it appears all 3 students have been changed. The 3rd student is changed into a black female. I am not doubting they want to inject diversity (although i didnt say it above) my contention is they likely view the original as a blank background, which they inserted 3 "new" anonymized students into. Its not that they turned 1 person "black", its that they changed ALL 3 PEOPLE entirely
LoganDark•22m ago
Given how little the two students on the left changed, I highly doubt the AI made a creative decision to completely randomize only the student on the right. I think it's more likely that they did it in two steps: tweak the faces, and replace the student on the right.
2OEH8eoCRo0•50m ago
Is this a race to find the most offensive use of AI?
laserbeam•42m ago
Amazing how it's offensive to everyone involved. Both to be replaced and to be represented by an AI rendition.
baggy_trough•43m ago
It's more offensive to be prettified by an AI than it is to be removed and replaced entirely.
LoganDark•7m ago
Says who? Compare: "you only need some minor tweaks" versus "you're so bad you can't be fixed".
adithyassekhar•43m ago
They went the opposite way from what I assumed from the headline. Also they clearly thought that girl wasn’t slim enough.
sakex•33m ago
What do you mean? It's exactly what I assumed
DaSHacka•9m ago
Yeah honestly anyone familiar with marketing and communications departments (and especially those in higher-ed) is used to this sort of chicanery.

This particular instance is somewhat notable in just how egregious it is, but they pick-and-choose students based solely on ethnicity for photoshoots all the time.

LoganDark•20m ago
Still just as bad IMO. Whitewashing and blackwashing are both racist.
zbrozek•13m ago
It looks more like the image on the right is of a banner and isn't flat.
LoganDark•38m ago
Tokenism is awful. Unfortunately, speaking out about it is also frowned upon nowadays. To be perfectly clear, I'm only talking about marketing efforts that intentionally ignore or replace unmarked groups with marked ones. Here, they took a real photo and fucking replaced students that didn't look diverse enough for their tastes. I'd argue that should be considered just as bad as the reverse.

To downvoters: I AM NOT saying there should be less diversity. I am saying that fake and dishonest diversity is just as harmful as any other kind of discrimination. Instead of helping the problem it just creates an alternate version.

bewareofscams•37m ago
My account is banned, but for whoever has [showdead]:

This is totally self-inflicted.

LoganDark•36m ago
Self-inflicted by whom? I really don't think the people in the photo are the problem. I think whoever thought they needed to fucking edit it to create a fake impression of diversity needs to stop. If you want to show that your school has diverse students... then take diverse photos. Don't take a non-diverse photo and then diversify it. At best (there are diverse students, but they weren't in the photo) it's dishonest, at worst (there aren't diverse students) it's literally false advertising.
468854259853•35m ago
So Stanford R&DE subscribes to the Jason Arday school of thought.
andsoitis•33m ago
Marketing is about attracting customers.

So the incentives are there to present the image you want to project to attract customers.

10xDev•27m ago
Hey buddy, not everything is about cold calculation. Some of us value culture and integrity. These are going to matter even more in the age of AI not less.
andsoitis•24m ago
Advertising is more about selling aspirations rather than reflect objective reality.

To wit: even the original photo was probably staged…

10xDev•23m ago
Anything you do as a university / person reflects your values. This shows a lack of integrity.
andsoitis•22m ago
> This shows a lack of integrity.

Why?

repeekad•7m ago
Are you justifying replacing a real hispanic student with a fake black one for "culture and integrity"?..

If you were being sarcastic, it was not clear.

ReptileMan
cucumber3732842•26m ago
To quote one of the most prolifically insufferable linkposters of HN: "Demographics are destiny."

So, you fill your university marketing and publication department with people who think this is ok and this is the sort of PR faux-pas whoopsie you get.

I'm sympathetic to the argument that this sort of marketing material needs as many races represented as possible so as many people as possible can see it and see someone that looks like them and identify with it but something tells me the university isn't gonna come out and own it like that and even then using AI to make a replacement when you have a student body to pull from is kind of icky.

DaSHacka•12m ago
I fail to see how these are related whatsoever.

If anything, it adds more fuel to the maga "woke academia" fire.

EDIT: GP has since been edited to elaborate more since this reply was written

rayiner•3m ago
[delayed]
8f2ab37a-ed6c•19m ago
Throwback to when Microsoft swapped a black guy out for a white guy in an ad meant for Poland: https://www.theguardian.com/technology/2009/aug/26/microsoft...
randusername•14m ago
I'm not sure which is worse: human marketer instructing AI specifically to make everyone more diverse and attractive or human marketer instructing AI to do basic marketing and AI has internalized to make everyone more diverse and attractive.
busssard•8m ago
The change of the peoples faces might just be an artifact of nano banana regenerating the image.

I have done similar things and it sometimes changes the apperance of the people in the image. They might have also wanted to change the pullover of the guy wearing GAP.

And honestly targetgroup research should have happened before the photograph was taken. Not in post... but hey that was the big promise of genrative models right? The thing is, the marketing department could have posed in their office holding staplers and notepads and then asked the model to recreate the image as well. to even save the cost for the photographer...

tengbretson•7m ago
A tale as old as time. https://www.snopes.com/fact-check/uw-booklet-student-added/
peri-cl•7m ago
Escalate this all the way up to the president of Stanford. Falsifying images is a disreputable act such a prestigious institution will not tolerate.
mc32•5m ago
I think the student is making a mountain out of a molehill. They didn’t “transform him into a studentin” they just replaced him with a female student in the position he was in the original photo.

Sure, it’s stupid to be so lazy that you can’t use a new photo with whatever characteristics you want. It’s also stupid to slim down a chubby student without permission. I think she has more reason to be upset than he has. That said why does the university see the need to alter reality?

ecshafer•3m ago
There was an episode of Scrubs where Turk (Black Male Doctor) is annoyed about always being used in advertisements for everything he was in. They had a gag where his college had him copy and pasted twice in the same picture of an advertisement.
comrade1234•3m ago
He makes a pretty attractive black woman. Talk about confusing...
•
19m ago
And which exactly customers will be enticed by the modified image?
rayiner•17m ago
Yes, which is why people study marketing to understand revealed preferences in society. Here, they slimmed down the woman on the left. It's well known that skinnier is more marketable. By the same token, we must assume that they think replacing the hispanic man with a black woman is also an upgrade. By contrast, in China, they sometimes do the opposite: https://variety.com/2015/film/news/star-wars-china-poster-co....