Some researchers think OpenAI's giant and expensive latest model is a sign that tech companies cannot keep making progress by ...

Iconic actor Gene Hackman has died at the age of 95. The two-time Oscar winner starred in dozens of movies, including "The ...

The price of GPT-4.5 is very steep. But it doesn't mean that it's a failure (or that it will always be so expensive).

Discover GPT-4.5’s features, limitations, and pricing. Learn how OpenAI’s latest AI excels in creativity but struggles with ...

OpenAI has unveiled GPT-4.5, code-named Orion, marking what the company calls its largest model so far. Many in the tech ...

OpenAI’s GPT-4.5 has launched, but rivals Anthropic and DeepSeek are gaining momentum with advanced reasoning models.

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

While OpenAI continues to refine the model, many are eager to see how it performs in real-world applications. Given its larger size and expanded training dataset, GPT-4.5 is expected to have a deeper ...

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

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 officially introduced GPT-4.5, a new iteration of its AI model aimed at making conversations more natural, ...

Compared with the previous-generation GPT-4o, OpenAI’s latest LLM is better at interpreting user input. OpenAI detailed in a ...