So far, generative artificial intelligence models have been able to pull off only crude assimilations of fiction writing, but OpenAI Chief Executive Sam Altman today said his firm has trained a model ...

OpenAI is rolling out an early version of a long-awaited new artificial intelligence model called GPT-4.5 to select users ...

On Thursday, weeks after launching its most powerful AI model yet, Gemini 2.5 Pro, Google published a technical report showing the results of its internal safety evaluations. However, the report is ...