PT: Hours after GPT-4.5's release, OpenAI removed a line from the AI model's white paper that said "GPT-4.5 is not a frontier ...

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 ...

OpenAI says it’s releasing its “largest” and “strongest” chat model to date. GPT 4.5 will be released as a research preview ...

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

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

OpenAI insists that GPT-4.5 is its most impressive large language model (LLM) yet — but all indications suggest it's kind of ...

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

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

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