On Thursday, OpenAI released what it claims to be its largest and most powerful model to date: GPT-4.5. OpenAI CEO Sam Altman described it in a post on X on Thursday as "the first model that feels ...
OpenAI's CEO Sam Altman said that the artificial-intelligence company's megahit ChatGPT tool and GPT-3.5 are helping drive the search engine that Microsoft announced Tuesday. Microsoft is touting ...
(Reuters) - ChatGPT developer OpenAI said on Thursday it has released a research preview of its latest GPT-4.5 model for its Pro users and developers worldwide, with plans to expand access in the ...