Sam Altman, AI and GPT-4.5

Sam Altman says OpenAI's new ChatGPT-4.5 is a more emotionally intelligent model but warns that it's 'expensive' to train and run
GPT-4.5 will be "well-suited for tasks like writing, programming, and solving practical problems" OpenAI said on Thursday.
Sam Altman’s OpenAI Debuts GPT-4.5 and Calls It a “Giant Expensive Model”
OpenAI just introduced GPT-4.5, calling it the most human-like AI yet. According to OpenAI’s CEO Sam Altman, the model delivers thoughtful
Sam Altman: GPT-4.5 'giant and expensive'
CNBC's Deirdre Bosa reports on the latest regarding competition and AI policy in national security.
Is OpenAI launching a social media app? CEO Sam Altman says ok fine we will
After the Meta AI standalone app made headlines, OpenAI CEO Sam Altman picked up on Meta. In the latest X post, Altman hints that OpenAI might launch a social media app to compete with Meta.
OpenAI CEO Sam Altman says the company is ‘out of GPUs’
OpenAI CEO Sam Altman said that the company was forced to stagger the rollout of its newest model, GPT-4.5, because OpenAI is 'out of GPUs.'
Sam Altman’s OpenAI launches GPT-4.5 with fewer ‘hallucinations’ as AI race heats up
Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select users on Thursday as it looks to stave off challenges from rivals like Elon Musk’s xAI.
OpenAI launches its largest AI model GPT 4.5; CEO Sam Altman says ‘it is the first model that feels like..’
OpenAI has introduced GPT-4.5, its largest AI language model, available as a research preview for ChatGPT Pro users. Described as "most knowledgeable," it boasts enhanced writing skills and fewer hallucinations.
OpenAI CEO Sam Altman says his company is 'out of GPUs' to which I reply 'welcome to the party, pal'
OpenAI CEO Sam Altman has taken to X to voice a common complaint in TYOL 2025: His company is "out of GPUs." As someone who ...
Meta plans to launch standalone Meta AI app. OpenAI's Sam Altman fires back.
Meta is reportedly planning to spin off Meta AI into a standalone app to compete with ChatGPT. OpenAI's Sam Altman ...
Sam Altman Calls It 'Magic' As OpenAI Rolls Out GPT-4.5: 'Feels Like Talking To A Thoughtful Person To Me'
OpenAI has launched GPT-4.5, its largest and most advanced chat model to date, amid growing competition from rivals like ...
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Sam Altman Says OpenAI Has Run Out of GPUs
OpenAI CEO Sam Altman has unveiled the company's latest large language model, dubbed GPT-4.5. The long-awaited AI model isn't ...
Chip Ganassi Racing partners with OpenAI in first motorsports venture for AI company
Chip Ganassi Racing on Friday said it has partnered on a strategic research collaboration with OpenAI — a deal that makes the ...