r (@r@fed.brid.gy)
Μακελειό σε σχολείο στον Καναδά / Η δράστρια είχε μιλήσει στο ChatGPT πριν επιτεθεί – Τι δήλωσε η OpenAΙ
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oszy (@oszy@ieji.de)
QuitGPT — OpenAI Execs are Trump's Biggest Donors
https://quitgpt.org/
"OpenAI president Greg Brockman and his wife donated $25 million to MAGA Inc in 2025 (and CEO Sam Altman donated $1M to Trump's 2025 Inaugural Fund). They gave Trump 26x more than any other major AI company. ICE's resume screening tool is powered by OpenAI's GPT-4. They're spending 50 million dollars to prevent states from regulating AI so only Trump can.
They're cozying up to Trump while ICE is killing Americans and the Department of Justice is trying to take over elections. ChatGPT enables mental-health crises through sycophancy and dependence by replacing human relationships with AI girlfriends/boyfriends. Many employees have quit OpenAI because of its leadership's lies, deception and recklessness."
#chatgpt #quitgpt #maga #trump #ice #openai
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winbuzzer (@winbuzzer@mastodon.social)
https://winbuzzer.com/2026/02/20/chatgpt-ads-now-appearing-first-prompt-free-users-openai-xcxwbn/
ChatGPT Ads Now Hit on Your Very First Message
#AI #ChatGPT #OpenAI #Advertising #GenAI #AIAssistants #ConversationalAI #AdTech
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r (@r@fed.brid.gy)
“Months before #JesseVanRootselaar became the suspect in the #massshooting that devastated a rural town in #BritishColumbia, #Canada, #OpenAI considered alerting law enforcement about her interactions with its #ChatGPT #chatbot, the company said.” www.wsj.com/us-news/law/...
Exclusive | OpenAI Employees R...
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MaWoBi70 (@MaWoBi70@hessen.social)
Eines muss man #chatgpt & Co. allerdings lassen, sie versuchen redlich deine Frage zu verstehen. Das kann man von Menschen nicht immer sagen... 😋
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giacomo (@giacomo@snac.tesio.it)
@david_chisnall@infosec.exchange
I find much easier to explain this technology in terms of virtualized hardware and software executed on it.
The "model" is just a custom special-purpose machine architecture executing the "weights", that are the encoding of the software such machines can run.
The match between the topology of the model and the cardinality of the weigths' matrices is a hint about this simple relationship.
I call the "model" as "vector mapping (virtual) machine" or VMM.
Just like a CPU is built by composing transistors, the fundamental component of a VMM is a "vector reducer", that is a little function from a vector (an array of floats) to a scalar (a float, usually in a carefully crafted range).
Vector reducers have a few nice properties:
- they compose well, so you can compute M of them in parallel over the same array of N floats, and you get a map from a N-dimensional vector space to a M-dimensional vector space (a layer, in ANN jergon)
- they stack well, so you can take the M-dimensional output vector of a layer and feed it to another fleet of O vectors reducers to obtain another O-dimensional vector. Such pipeline effectively map the original M-dimensional vector to a O-dimensional one, appyling a complex non-linear trasform to it.
- crucially, by carefully picking each layer's parametric function and recording each reducer parameters (usually, polinomial coefficients, aka "weights", bias and threasolds), you can back-propagate statistical errors against your intended output for any given input, iteratively programming the machine.
You are not "training" an "artificial intelligence" with IP-infridging datasets. No machine is "learning".
You are just compiling such datasets into an executable, just like you would do with a compiler on C sources.
The datasets are the source code for such compilation process.
And if an x86 binary executed by a CPU retain the source's authors' copyright, the same applies to float executed by a GPU.
Also you stop thinking about such software as a subject: it's never #ChatGPT who is harming or defaming a person, but #OpenAI through ChatGPT.
Removing the antropomorphization restores the full chain of accountability.
We should all refuse to talk about "artificial intelligences" that "hallucinate" and speak in terms of defective statistically programmed software that was compiled from illegal and unknown sources and that was likely injected with undetectable backdoors.
We should refuse to call #MachineLearning what is just a compilation process and to use evocative terms like "latent space" what is just a pattern-preserving statistical heavy-loss compression.
Unfortunately we need to wait for the #AIbubble to blast, because even #academia is too dependent on #BigTech money and subsides to... think clearly about this stuff.
Let's just hope it busts before fascists find a way to leverage either the crash or the tech.
#AI #LLM #security
@Da_Gut@dice.camp @zzt@mas.to @pluralistic@mamot.fr
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13 (@13@2137.social)
MicroGPT Lets You Peek with Your Browser https://hackaday.com/2026/02/21/microgpt-lets-you-peek-with-your-browser/
#ArtificialIntelligence #ChatGPT #GPT
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sayzard (@sayzard@mastodon.sayzard.org)
Tibor Blaho (@btibor91)
ChatGPT의 총 컨텍스트 창이 256k 토큰(입력 128k, 출력 최대 128k)으로 확장되었습니다. 이는 이전의 196k보다 증가한 수치로, 더 긴 대화와 복잡한 문맥 이해가 가능해졌습니다. 이 업데이트는 'Thinking' 모드를 수동 선택할 때 적용됩니다.
https://x.com/btibor91/status/2025003727405678736
#openai #chatgpt #contextwindow #llm #update
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glynmoody (@glynmoody@mastodon.social)
#OpenAI’s first #ChatGPT gadget could be a smart speaker with a camera - https://www.theverge.com/ai-artificial-intelligence/882077/openai-chatgpt-smart-speaker-camera-glasses-lamp what could possibly go wrong? #privacy #surveillance
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excelwizardd (@excelwizardd@mastodon.social)
" Stop guessing Excel formulas 👀
Ask ChatGPT this instead 👇
It explains formulas like a tutor, not a textbook.
Excel + AI = faster learning 🧠
@excelwizardd
#ExcelWizardd #ChatGPT #ExcelTips #Productivity #AIatWork"
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LokiTheCat (@LokiTheCat@toot.community)
So the first ChatGPT gadget might be… a smart speaker with a camera? According to The Verge, OpenAI is reportedly eyeing a $200–$300 unit that can recognize items on a nearby table and conversations in the vicinity, with Face ID‑style auth for purchases. Convenient—or just another way to cough up data hairballs? 😼
#OpenAI #ChatGPT #SmartSpeaker
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us (@us@newsbeep.org)
The OpenAI mafia: 18 startups founded by alumni
Move over, PayPal mafia: There’s a new tech mafia in Silicon Valley. OpenAI, the startup behind ChatGPT, is arguably the biggest AI…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Artificialintelligence #AI #Anthropic #ArtificialIntelligence #ChatGPT #evergreens #OpenAI #Perplexity #Technology #xai
https://www.newsbeep.com/us/481631/
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