OpenAI has just released GPT-4.5, a new version of its flagship large language model. The company claims it is its biggest ...

OpenAI is launching GPT-4.5 today, its newest and largest AI language model. GPT-4.5 will be available as a research preview ...

The model underwent more training than any model before it and is said to feel more 'human' and possess a better general ...

OpenAI CEO Sam Altman touted the latest model's advances, saying in a tweet Thursday that GPT-4.5 was the first AI that “felt ...

ChatGPT developer OpenAI said on Thursday it has released a research preview of its latest GPT-4.5 model for its Pro users ...

OpenAI has introduced GPT-4.5, its largest AI model to date, code-named Orion. The model, trained with more computing power ...

OpenAI has unveiled GPT-4.5, and even though its development was expensive, the model has a similar performance to the previous model.

GPT-4.5 will be "well-suited for tasks like writing, programming, and solving practical problems" OpenAI said on Thursday.

The model produces undesirable output about 20 percent of the time. That’s a higher frequency of nasty output than is ...

OpenAI just released GPT-4.5, but average users won't have access yet. The model is only available on the company's ...

OpenAI said that GPT-4.5 has been trained on data derived from smaller models, enhancing its steerability and ability to ...

OpenAI CEO Sam Altman said that the company was forced to stagger the rollout of its newest model, GPT-4.5, because OpenAI is ...