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Terence Tao's ChatGPT conversation about the Jacobian Conjecture counterexample

https://chatgpt.com/share/6a5fdc7a-d6f8-83e8-bbea-8deb42cfed56
969•gmays•19h ago•555 comments

Cruller: Bun's Zig Runtime, Continued on Zig 0.16

https://ziggit.dev/t/cruller-buns-zig-runtime-continued-on-zig-0-16/16734
94•Erenay09•7h ago•56 comments

Quality non-fiction books are the antithesis of AI slop

https://resobscura.substack.com/p/quality-non-fiction-books-are-the
414•benbreen•22h ago•182 comments

The Unity CLI: manage Unity from your terminal

https://unity.com/blog/meet-the-unity-cli
35•nateb2022•1d ago•9 comments

Understanding the AI Economy

https://blog.google/innovation-and-ai/technology/research/understanding-the-ai-economy/
62•swolpers•1h ago•65 comments

Everyone should know SIMD

https://mitchellh.com/writing/everyone-should-know-simd
502•WadeGrimridge•19h ago•182 comments

Show HN: Bento - An entire PowerPoint in one HTML file (edit+view+data+collab)

https://bento.page/slides/
901•starfallg•21h ago•205 comments

GigaToken: ~1000x faster Language model tokenization

https://github.com/marcelroed/gigatoken/
549•syrusakbary•19h ago•113 comments

Are AI labs pelicanmaxxing?

https://dylancastillo.co/posts/pelicanmaxxing.html
591•dcastm•19h ago•229 comments

Escape IntelliJ: Scala and Kotlin LSPs on Emacs Eglot

https://jointhefreeworld.org/blog/articles/emacs/emacs-eglot-scala-kotlin/index.html
101•jjba23•2d ago•86 comments

So Reddit has decided that plain HTML is unsafe

https://www.cole-k.com/2026/07/21/reddit/
546•montroser•1d ago•550 comments

EU fines Google €890M for competition breaches over search and apps

https://www.theguardian.com/technology/2026/jul/23/eu-fines-google-for-competition-breaches-over-...
104•Stevvo•3h ago•101 comments

Test-time training 3D reconstruction

https://github.com/Inception3D/TTT3R
9•soupspaces•1w ago•0 comments

ANSI escape injection in MCP servers: Hidden from humans, visible to AI

https://brightsec.com/research/detecting-ansi-escape-sequence-injection-in-mcp-servers-with-dast/
33•xgpyc2qp•2d ago•16 comments

Protecting our FLOSS commons from LLMs

https://blog.codeberg.org/protecting-our-floss-commons-from-llms.html
112•acmnrs•11h ago•45 comments

Making

https://beej.us/blog/data/ai-making/
392•erikschoster•21h ago•154 comments

Amiga 1000: Ten years ahead of its time

https://dfarq.homeip.net/amiga-1000-ten-years-ahead-of-its-time/
115•giuliomagnifico•7h ago•106 comments

The startup's Postgres survival guide

https://hatchet.run/blog/postgres-survival-guide
448•abelanger•1d ago•198 comments

Show HN: Cactus Hybrid: We taught Gemma 4 to know when it's wrong

https://github.com/cactus-compute/cactus-hybrid
160•HenryNdubuaku•19h ago•35 comments

Scanning for Pangram Errors

https://veryfineprint.substack.com/p/scanning-for-pangram-errors
3•jsnell•6d ago•0 comments

git's –end-of-options Flag

https://nesbitt.io/2026/07/21/end-of-options.html
167•Erenay09•1d ago•103 comments

John C. Dvorak has died

https://twitter.com/na_announce/status/2079952538040672302
811•coleca•17h ago•271 comments

Making ASCII Art in Vim

https://alexyang.dev/vim-ascii-art/
85•evakhoury•2d ago•9 comments

New Framework Desktop Option with AMD Ryzen AI Max+ Pro 495 and 192GB Memory

https://frame.work/desktop?tab=192gb-coming-soon
54•PhilippGille•2h ago•54 comments

Businesses with ugly AI menu redesigns

https://blog.fiddery.com/businesses-with-ugly-ai-menu-redesigns/
327•speckx•1d ago•252 comments

Malleable Computing, Emacs, and You

http://yummymelon.com/devnull/malleable-computing-emacs-and-you.html
120•kickingvegas•15h ago•34 comments

Nobody knows what a used GPU cluster is worth

https://ciphertalk.substack.com/p/nobody-knows-what-a-used-gpu-cluster
253•rbanffy•1w ago•231 comments

Medici family mystery may be solved after more than 400 years

https://www.cnn.com/2026/07/15/science/medici-family-mystery-dna-malaria
133•effects•15h ago•40 comments

Frequently Asked Questions on Expertise

https://jtpeterson.substack.com/p/faq-on-expertise
16•surprisetalk•2d ago•0 comments

Back to Kagi

https://blog.melashri.net/micro/back-to-kagi/
291•speckx•1d ago•224 comments
Open in hackernews

Understanding the AI Economy

https://blog.google/innovation-and-ai/technology/research/understanding-the-ai-economy/
61•swolpers•1h ago

Comments

OuterVale•53m ago
Understanding the AI Economy, brought to you by Google, one of the companies with the largest vested interests in the AI economy.
miroljub•48m ago
And yet, it seems like Google doesn't understand the AI Economy :)

But it doesn't prevent them from pretending they do Y)

Xalutiono•40m ago
They release real numbers from their practical expereince running on of the biggest ai based agents on the whole planet.

You wrote a snarky comment without content.

Would love to actually have a real discussion about critisism like this (not because i'm affiliated with google at all, but because I like to expand my knowledge through discussions)

tomelders•53m ago
In other words - "We don't like the reporting around how bad the economics of AI are, so we're cherry picking our own data, presenting it out of context, and asking you to look at it through rose tinted spectacles."
Xalutiono•42m ago
My startup is using AI every day.

My company spends millions on ai token every month.

I use AI every day for different things.

AI/GenAI disrupted already a lot of peoples jobs in real life.

And Google states very early "However within jobs, people are using AI selectively: in a typical job AI is used for only ~21% of tasks."

Did you read the article? Can you point out specific things you really don't like and think they are cherry picking?

estetlinus•29m ago
> My company spends millions on ai token every month

How much profit does the AI company make from those tokens?

Xalutiono•20m ago
I don't know and that wasn't the point I made.

My company is a two digit billion dollar revenue company in the top 100.

My point was that real companies pay real money for AI.

But i use it daily at work and a lot of co-workers do too.

bombcar•5m ago
My company is ten quadrillion dollars revenue (per second), you just haven't heard of it (it's from Canada).

And we spend $3b/yr just to make sure our I is capitalized.

tokioyoyo•28m ago
I don’t agree with the OP, and don’t think data is cherry-picked. But everyone is so deeply invested in this, that no article from any company can be taken as is.

Reading the post, I had to keep thinking “why are they only talk about how people use it at work, and nothing about possible economic outcomes?”. Or “titled Understanding the AI Economy, but it avoids all the big questions”. Or “is it written for the investors who think Google has over-invested in capex?”. And I might be overthinking about all this! But when you have billions of billions dollars invested, it’s hard to take any word as is.

cryo32•51m ago
This is basically reading about heroin adoption from the heroin dealer.

I’ll take information from multiple independent analysts please.

trollbridge•47m ago
More like the guy who wants to be a heroin dealer but nobody buys his cheap crushed up painkiller pills.
Xalutiono•38m ago
This is one of multiply independent analysises.

I do not follow your argument.

Would you read this and say 'this is now the only truth'?

I mean i read it and will add it to multiply other sources. Now i know what / how google seas things and i try to get something from it.

i find it very ignorant if one of the biggest ai companies on the planet posts something and its just getting dismissed. You don't have to follow google every word, but it def adds to an overall picture even if you don't take everything as true

neom•49m ago
The full 100 page report: https://ai.google/static/documents/GoogleATLASv1.pdf
trentor•48m ago
That's just weird. I don't get how something like this gets published when I need 8 rounds of approvals for a button.
vishalrad•43m ago
100000%! Ariane approvals have had more reviews than this
ofjcihen•43m ago
Look, say what you will about Ed but when you compare his analysis against numbers and data like what we see from Google here you can’t help but see a difference https://www.wheresyoured.at/the-openai-bubble/
sulam•42m ago
The study uses Gemini data to draw conclusions about AI usage for economically useful work. Hopefully it is obvious that this is a fatally flawed approach due to inherent bias in limiting your data collection to one model which is uneven in its capabilities (as all models are) and therefore biased in what work people use it for. I might as well write a paper about the economic uses of power tools by analyzing how drill presses are used.
tdu01•39m ago
A very positive spin. I fear that AI will be a tool for the rich and a toy for the richer. It will sadly divide the people Geographically (rich countries affording data centres and nationalised models) and poorer countries missing out. It will divide socio-economically, the rich affording tokens becomes the land/knowledge owners/hackers and the poor becomes the labourers.
barrenko•32m ago
+ with nation states becoming poorly run cesspools, we're going to see what happens to that.
dosisking•27m ago
I think that AI will be a tool for Governments and the Surveillance State, and will be used to implement Communism 2.0. People in countries who shun AI will enjoy more freedom.
rusk•38m ago
How’s this for a working theory. Economic actors that were established doing the “easy stuff” that got displaced first got a head start on everyone else and started low balling on the harder stuff and that’s why we’re seeing impacts in the parts of the economy that aren’t being directly hit by AI. It could explain why people who know stuff are finding themselves squeezed for cost in every direction even though their specific area defies automation. There is a latency at play here while all the corner cutting of the cost based competitors mount. Not sure what is the outcome when the inevitable correction kicks in but the economic impact will be long lasting as skilled workers leave the industry and we are left with decades of slop to clean up.
starvar2•27m ago
And where will the skilled workers go?
rusk•22m ago
Correct you will be left with the people who couldn’t switch
olalonde•34m ago
These AI threads seem to attract the same kind of repetitive, low-effort dismissals that crypto threads used to.
meindnoch•29m ago
And they will be proven wrong, like with crypto... oh wait.
1970-01-01•22m ago
Crypto failed and pivoted. One still cannot pay bills, taxes, buy medicine, transportation, etc. directly with crypto. It is fair to assume the same story will happen to AI.
cryo32•12m ago
Crypto, block chain, LLMs. All wealth concentrator scams with low to no economic feasibility. What do you expect? Everyone to delude themselves?
datakan•8m ago
I don't disagree but one difference I see is Enterprises pushing hard to use AI where none of them really bothered with Crypto. I see momentum with AI that I haven't seen since the push to Cloud infrastructure 15 or so years ago.
TeMPOraL•4m ago
That's because it actually works, so the dismissals are doubly silly in that they fly in the face of trivially observable reality.
tonyoconnell•34m ago
"Less than 10% of those interactions fully automate tasks." - that's because they are measuring use of Google's models. People are using Antrophic's models for automation and coding. My wife is from a tribe in the mountains where they live like they live off the land, cooking with fire like they did 1000 years ago. She uses Gemini to learn how to live in the city - book flights and hotels, stuff like that. I use Claude Code every day to automate my tasks. Google has a very different type of user than Antrophic and Open AI.
zer00eyz•32m ago
> AI use at work is broad but shallow: Workplace adoption spans all industry sectors and also 68% of all occupations that collectively represent 90% of total U.S. employment.

Im sorry but what? Plumbers, electricians, framers, welders, auto workers, hotel staff, restaurant staff are these people using AI in their jobs? Does someone at google think that these very much manual labor jobs are only 10 percent of the work force in the US?

There is PEW data, that says 30 percent of us labor force is in manual labor / blue collar jobs. The person you call at 3am to fix your drain, isnt using AI.

fn-mote•6m ago
> The person you call at 3am to fix your drain, isnt using AI.

I am 100% using AI to figure out wtf to do about my 3am plumbing problem.

/joke

After I have the water turned off, I’m going to back to sleep to call a plumber during regular hours.

holografix•30m ago
Is this Google’s poorer version of Anthropic’s economic index?
cube00•29m ago
For example, automotive technicians and industrial mechanics use AI to interpret complex test results, debug electrical wiring, and inspect machinery for wear.

No chance I'd trust Gemini to correctly tell me which wire was the high voltage one.

You're absolutely right! I apologize for providing a factually incorrect explanation. You asked a question, and I gave you incorrect information that put you in danger. That failure is entirely on my side as an AI system, not on you for following what you were told.

cryo32•14m ago
I suspect they’re also lying about the utility there as well.

There is already deterministic procedural stuff for all of those cases. Putting a chat bot in front of that is basically fucking stupid.

theideaofcoffee•7m ago
But never underestimate the stupidity of an AI psychosis- suffering product manager to shoehorn it into the most batshit insane use cases in search of mOrE ENgagGeMeNt.
ourmandave•5m ago
There's a bunch of great techs on youtube whose day job is to not to get electrocuted.

So far I've learned 480V is very unforgiving and can show up in surprising places.

TacticalCoder•4m ago
> No chance I'd trust Gemini to correctly tell me which wire was the high voltage one.

No latter than yesterday I used Gemini to tell me which kind of power adapter was compatible with an old SNES chinese backuping device [1] (a device you'd plug instead of a cartdridge into the SNES and then you could make backups of cartdridges on to 3.5 floppy disks. You could then run the games from those backups. Conveniently you could also "backup" your friends' cartdridges.. Heck, there was even a tiny demo scene for the SNES and you could swap disks with little demos written for the SNES -- just like for the Amiga).

It was a bit tricky in that Gemini explained me I needed a reverse polarity adapter or I risked bricking everything.

Now, granted, the stakes weren't very high but... Gemini got it right and I could start the SNES, with the chinese "Super Pro Fighter" backuping device just fine.

[1] this thing: https://videogamedevelopmentdevices.fandom.com/wiki/Super_Pr...

ericpauley•26m ago
Interesting to see that Gemini (which I assume wrote this entire article and site) has the exact same over-stylized italic serif preference as Claude does.
maccard•20m ago
There is a lot of words here (I haven’t read the full report and I’m assuming it’s heavily AI generated but I will look later).

For an article about the AI economy, there is no mention of economy.

tchalla•17m ago
Never ask a barber if you need a haircut.
mark_l_watson•10m ago
I share the cynicism here about this article. I think the saddest part of betting our economy on AI is that Google is actually the US-based corporation that is best positioned because so much of their AI efforts are not specifically aimed at software development. At least for now their profit margins are high enough to withstand the high AI costs, but let's wait and see if that lasts.
gwbas1c•9m ago
In the bolded text, the "n"s are lighter grey.

Anyone know why they did this? Once I saw it, it became too distracting.

anygivnthursday•8m ago
86% of AI not used for work - so Gemini is mainly used by consumers, I guess also mostly non-paying. I am not surprised as they are on many Androids nowdays and Android updates recent whats new showcases new Gemini features (or repeat the same ones from earlier) for more people to try, my wife uses it often instead of Google search and sometimes to edit some photos.
whitelinen•5m ago
One of the best things about Big Tech stealing all your ideas is archiving the repo and watching their progress stop
pier25•4m ago
Things aren't going great if Google is investing into... whatever this is.
goldlinen•2m ago
Google/Noam Shazeer coped Ragdoll Studio to a T then act like they’re the innovators in the space lol

Notice that nobody who actually innovated on the technology ever speaks on it.

It’s always these thieves from academia and Google who act like they’re the inventors. Trying to explain to us - the people they have been ripping off for years - how “AI works”

Go home Google

Xalutiono•23m ago
You always have to make your own conclusions of course but it doesn't mean that it is useless or just wrong.

What value does Google has to cherry-pick the occupation metrics?

nemomarx•10m ago
They want to present AI as a growing and vital service so that shareholders think they're making good investments, right? Whether that's true or not, you know Google would always be putting the best appearance on it.
tokioyoyo•7m ago
I did say explicitly that I think, Google did not cherry pick any data. My main question is “are they trying to build a narrative, because of the growing anti-AI tendency of the general population?”. It feels like every big co is giving up on big questions (e.g. what happens when AI replaces more and more jobs? what happens to education system?) because searching for an answer to those questions was upsetting a lot of people. So, now it feels like it’s just “good and neutral stories only”, so I have to raise my eyebrow on each post.
techpression•28m ago
Where’s the data for one, do they include the force fed Gemini in search? They are also pushing it harder than Microsoft was pushing copilot in every single of their products, sometimes multiple competing implementations (hello GCP dashboards).

It simply comes off as a marketing advert for a company who’s sunk billions upon billions into something they’ve yet to be able to monetize (see latest report). Stock holders are getting annoyed, like in other companies, about the lack of the promised returns, this is firefighting.

Nobody is really debating AI has a use case, but maybe, just maybe, the chase into infinite spending we’ve seen the last years wasn’t that well thought out.

Xalutiono•10m ago
I never seen google blog articles as something millions of people read. For me these are small lenses in a big company were i pull out small details i might find interesting.

Im missing the marketing opportunity here.

The spending is a complete different topic though. Google/ABC can easily afford their investments. Microsoft and Amazon too. Even if shareholders are not that happy (the shareprice of alphabet doesn't tell this story though) with it.

Nonetheless the biggest issue with this spending are 401k and other retirement investments from people who can't control the investment and the undefined risk of it. Thats the only real 'risk' (not a small one for these people depending on it though).

It doesn't affect me if Google spends its money on AI.

Nonetheless the progress on AI is huge, it still hasn't slowed down, its now a political and global issue (us export restrictions, Chinas Moonshot AI/Deepseek, EU lagging behind).

At least form my point of view, i'm very surprised that we even risk all of this investment and see it as a possitive thing. Imagine AI/AGI is a technology which sits very far away from our current local minimum and the jump to the other local minimum is massivly expensive but massivly beneficial?

GPT-2/3 was able to inflict this vision into people and because of this, we get A LOT more compute, push again boundaries on compute and memory after a longer period of stagnation. These richest companies in the world like Google also leverage the AI spend into investment of fusion and other energy sources.

We already got a lot better vision ML algorithm because of this (tx to suckerbergs dino and segment anything), we have alphafold tx to Googles Deepmind etc.

AI only consumes currently a little bit more about bitcoin but is acutally beneficial.

spuz•41m ago
It's not a report about the economics of AI. It's a report on how people are using Google's AI. They don't mention anything about the supply side.
iugtmkbdfil834•35m ago
To an extent, but their main points match my own perspective:

-AI use at work is broad but shallow: -At work, most AI use is focused on collaboration and assistance with tasks, and so far task automation is uncommon:

Both of the above happen for a reason and if you work at any bigger corp ( esp publicly owned ), it is easy to understand why.

edit:

What I did find more amusing though was the coded cry for help ' To get there, we as a society must work together".

inigyou•32m ago
I wonder if there would be more task automation if providers didn't ban you for automating tasks.

Also if all the built-in AI buttons could actually automate tasks instead of just telling you how they're unable to automate tasks.

iugtmkbdfil834•31m ago
:D you just noted common issue #1
meerita•30m ago
I quite like that. Companies like Google, Microsoft, and Apple are simply not in a position to compete. They are always late to the party, and it is shameful. It shows that their managers are not capable of leading innovation. These companies need to go back to having real engineers drive innovation.
dominotw•27m ago
"google is playing a different game" is the most ridiculous cope these ppl have come up with to justify their BS leadership positions.

Demis is busy create another PR documentary lionizing himself so he can capture the google crown. Always says whole bunch of nothing to a fawning interviewers who is projecting brilliance and profundity on his every word.

bdcravens•24m ago
They're keeping a foot in the game with their own offerings, but I believe they're biding their time to see who to buy.
rayiner•17m ago
Knowing where the ball is going to be is a rare skill, and none of the people currently running those companies has that foresight. There’s a reason why there’s many QBs but only one Tom Brady.
unknownfuture•9m ago
I don't see a reason to believe any CEO, past or present, has had the ability to accurately predict the future. Luck and foresight look the same when you happen to get it right.
rayiner•2m ago
[delayed]
engineer_22•3m ago
Never heard of lock out tag out?