Mary Cunningham is a reporter for CBS MoneyWatch. Before joining the business and finance vertical, she worked at "60 Minutes," CBSNews.com and CBS News 24/7 as part of the CBS News Associate Program.

OpenAI unveiled GPT-5 on Thursday, calling it a significant upgrade from its predecessors and a major step forward in building the capabilities of large language models. OpenAI CEO Sam Altman ...

Duolingo wasted no time announcing the integration of GPT-4 on its learning app, doing it on the very same day OpenAI unveiled GPT-4 to the public. GPT-4 is OpenAI's most advanced language model that ...

OpenAI unveiled its latest language model, GPT-5, promising significant improvements across key areas like reasoning, accuracy, and writing. Breaking with its past strategy of offering new models to ...

When Microsoft announced the new AI-enabled Bing, which it built on top of OpenAI’s GPT models, neither company would confirm which version of GPT was being used beyond saying it was a next-gen ...