Rubén Béjar

@rubejar
85 Followers
321 Following
485 Posts
Professor of Computer Science at the Universidad Zaragoza (Spain). Facepalming 🤦‍♂️ in Social Networks since 2010.
Web/CVhttps://www.iaaa.es/staff/rbejar/
We present: AI in Schools Bingo.
Next time there's an announcement, play along at home!
#noai #ai #education #edtech #school #bcpoli #canada

This is an important development -- a new tractor company selling machines that encourage repairs by the people who use them, rather than expensive control by a corporate monopolist.

https://www.404media.co/demand-is-booming-for-ursa-ag-new-no-tech-repairable-tractor/

We need to make this a trend, not an exception.

Demand Is Booming for New No Tech, Repairable Tractor

"There is consumer pressure to back away from technology that is unnecessary to perform everyday tasks."

404 Media

Peptide companies have been doing AI-engine optimization by spamming the biohackers subreddit to manipulate ChatGPT and Google.

https://www.404media.co/companies-are-using-reddit-to-manipulate-chatgpt-and-google-ai-search/

Companies Are Using Reddit to Manipulate ChatGPT and Google AI Search

Peptide companies have been doing AI-engine optimization by spamming the biohackers subreddit to manipulate ChatGPT and Google.

404 Media

Tech bros coming for our water

"SpaceX has added new language to its IPO filing that warns prospective investors about the company’s access to a potentially scarce resource: water.
The company, which now includes Elon Musk’s AI company, xAI, wrote in an amended version of the filing on Monday that access to water — required to cool its data centers — is just as important as SpaceX’s ability to secure power, processors, and other critical resources."

https://techcrunch.com/2026/06/01/water-access-is-now-a-risk-factor-in-spacexs-ipo/

Water access is now a risk factor in SpaceX's IPO | TechCrunch

The company says it needs "significant" water resources to cool its data centers, and that access to abundant, affordable water is a challenge.

TechCrunch

Timnit Gebru was fired from Google in December 2020 for refusing to retract a research paper, and every single warning that paper made about large language models has now happened at a scale the industry spent 4 years trying to make people forget about.

#AIEthics #WeDontNeedNoAIEthics #WeAintGotNoStinkeenAIEthics

https://www.tumblr.com/dreaminginthedeepsouth/817865966907228160/darren-oconnor-timnit-gebru-was-fired-from?source=share

Post by @dreaminginthedeepsouth · 1 image

💬 0  🔁 108  ❤️ 122 · Darren O'Connor "Timnit Gebru was fired from Google in December 2020 for refusing to retract a research paper, and every single warning that paper made about large language mo…

Tumblr

This is absolutely nuts: hackers are hijacking high-profile Instagram accounts by simply asking Meta's AI chatbot to change the email on the account. Meta's AI does it, hacker gets password reset code, they're in. A staggering security issue

https://www.404media.co/hackers-simply-asked-meta-ai-to-give-them-access-to-high-profile-instagram-accounts-it-worked/

Hackers Simply Asked Meta AI to Give Them Access to High-Profile Instagram Accounts. It Worked

The exploit shows the extreme risk of offloading technical support to AI.

404 Media

"Any system of thought that subordinates living people to a hypothetical future has already committed the foundational moral error. Once you accept that logic, there is no limiting principle. Any atrocity becomes justifiable. Any amount of present suffering can be rationalized as a necessary input to the glorious output.

This is the structure of the AI acceleration argument."

https://www.owenmcgrann.com/p/the-dead-economy-theory

The Dead Economy Theory

We can laugh at them but we have to take this seriously

The Palimpsest

*gently grabs the cheeks of all programmers to stare deeply into their eyes*

All I want is a dry tech manual. A boring, well indexed manual that defines every function. Not a chatbot. Not a training. Not a million "articles" that I have to search through. Not a "community forum".

My rice cooker came with one. I want one for every piece of software I have to interact with.

Go get yourself a technical writer if necessary.

I. Want. An. Instructional. Manual.

Dos cosas sobre lo último de Axios sobre IA (https://www.axios.com/2026/05/28/ai-spending-roi-enterprise-costs).

Una parte de mí quiere que esto sea una errata:

"An AI consultant tells Axios one of their clients recently spent half a billion dollars in a single month after failing to put usage limits on Claude licenses for employees."

Otra parte de mí (la mayoritaria) dice:   

Y luego está esto: " One CTO told Axios that employees were using AI models to check the weather. That gets expensive fast".

Qué puta necesidad hay. Puedes tener un marcador en el navegador (¡o esto https://github.com/chubin/wttr.in para la línea de comandos, o mil mierdas más!) o puedes gastarte cientos de dólares al mes en un sistema agéntico orquestado blah bluh bleh buzzword AI.

Qué coño estamos haciendo.

AI sticker shock hits corporate America

Companies begin to question the payoffs of toxenmaxxing.

Axios

"In any article that comes across WIRED’s fact-checking desk, there’s usually a decent amount of “b-matter”: statistics, news events, quotes, anything that helps contextualize the topic. Fact-checkers tend to Google this basic information, and that process, in the form of the search engine’s dreaded AI Overviews, constitutes my main interaction with AI. In my professional opinion, it’s unusable—wrong—about a third of the time.

This might be a generous assessment, though. A March 2025 study from the Tow Center for Digital Journalism found that more than 60 percent of responses from AI-powered search engines were inaccurate. A BBC study puts the wrongness of chatbots closer to 45 percent, the number I see cited more often. Because percentages are distancing, let me put this more plainly: AI could be wrong about half the time."

https://www.wired.com/story/fact-checking-ai/

I’m a Professional Fact-Checker. AI Is Wrong More Often Than You Think

Can AI do fact-checking? A WIRED fact-checker fact-checks.

WIRED