Microsoft is taking its biggest step to lessen reliance on OpenAI’s artificial intelligenceby embracing the startup’s bitter ...

For the first time since GPT-2 in 2019, OpenAI is releasing new open-weight, large language models.

OpenAI has officially announced GPT-5, its latest frontier model to power ChatGPT. The announcement follows the release of two open ...

OpenAI has launched a new agent for ChatGPT that uses a virtual browser to complete tasks and can generate downloadable files, specifically PowerPoint presentations and Excel spreadsheets.

OpenAI on Thursday announced the release of GPT-5, its most advanced AI model, a culmination of more than two years of development that saw a series of setbacks and delays.

OpenAI brings GPT-4o back online after users melt down over the new model The newly-released GPT-5 may be smarter and more efficient, but some users prefer GPT-4o's conversational tone.

The AI startup is chasing a $500 billion valuation, with backers betting it can become the next Apple or Google. There are reasons for skepticism.

You can use ChatGPT as a search engine, much like Google's home page. Go to chatgpt.com or download the ChatGPT app on ...