OpenAI releases long-awaited GPT-4.5 model for Pro subscribers as competition heightens
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 GPT-4.5 ‘won’t crush benchmarks’ but might be a better friend
ChatGPT-maker OpenAI’s upcoming model could be as much as 20 times more costly than its predecessor but will be far more ...
OpenAI launches long-awaited GPT-4.5 — but ‘Orion’s’ capabilities already lag competitors
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 ...
GPT-4.5, OpenAI’s most ‘knowledgeable’ model, is here: What makes it different?
The GPT-4.5 comes with deeper world knowledge, a better understanding of user intent, and has been designed for more natural ...