Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select users on Thursday.

DeepSeek has tumbled to #51, weeks after dethroning OpenAI's ChatGPT as the most downloaded free AI app in Apple's App Store ...

OpenAI has launched GPT-4.5, its most advanced model yet, enhancing pattern recognition and creative insight without ...

Meta, Nvidia, and other tech giants react to DeepSeek's competitive, cost-efficient models that challenge established market ...

OpeniAI CEO Sam Altman admitted the company's goals have shifted in the wake of DeepSeek staking its claim to the AI industry in a recent Reddit AMA.

DeepSeek founder Liang has received the lion’s share of media attention in recent weeks as his AI assistant ascended to the ...

OpenAI Chief Executive Sam Altman said he believes his company should consider giving away its AI models, a potentially seismic strategy shift in the same week China’s DeepSeek has upended the ...

The relationship between Sam Altman and Elon Musk goes back to the early days of OpenAI —then a nonprofit research lab. But ...

Just a month after trying to temper hype about an imminent ChatGPT AGI moment, OpenAI Sam Altman is now hyping GPT-4.5 with ...

OpenAI CEO Sam Altman admits the company was "on the wrong side of history" in the open-source debate, signaling a potential strategy shift.

The CEO of the ChatGPT creator also says he is going to meet the Chinese start-up, thought not at the AI Action Summit in ...

OpenAI boss Sam Altman has acknowledged that Chinese AI firm DeepSeek did some “nice work” in the creation of the chatbot now rivalling his firm’s ChatGPT. Mr Altman said he was going to ...