OpenAI officially launches GPT-4.5 its groundbreaking AI model with improved accuracy, multimodal features, and global ...

In the fall, the company introduced technology called OpenAI o1, which was designed to reason through tasks involving math, ...

OpenAI researchers said the new model was the company’s “best chat model yet,” citing an improved knowledge base and better ...

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

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

GPT-4.5 is a bridge to the GPT-5 initiative, not a reasoning model itself. OpenAI said its answers more convincingly engage with human emotion.

OpenAI researchers expect GPT-4.5 to represent a big a jump in capabilities from its existing top-of-the-line GPT model.

OpenAI's newest model, GPT-4.5, is coming sooner than we expected. A new reference has been spotted on ChatGPT's Android app ...

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

CEO Sam Altman described GPT-4.5 as “a giant, expensive model,” citing GPU shortages as a limiting factor in a full-scale ...

OpenAI's CEO Sam Altman described GPT-4.5 as a “giant, expensive model” and noted GPU shortages as a key challenge in the ...

The American company OpenAI has introduced a new version of its artificial intelligence model, GPT-4.5, Azernews reports.