The public feud between Elon Musk and Sam Altman takes a bizarre turn as their AI chatbots seemingly take opposing sides.

Grok said verified evidence showed Elon Musk has a history of directing changes to X’s algorithm to boost his own posts and ...

Perplexity AI has made a surprise $34.5 billion cash bid for Google Chrome, aiming to acquire the browser’s billions of users ...

GPT-5 was supposed to get rid of all the complicated AI models to choose from in ChatGPT, but that's not how it's panned out.

Musk claimed Apple refused to feature both X and Grok, his AI chatbot, in its “Must Have” app section despite X ranking as the top news app and Grok ranking fifth overall.

Leading A.I. developers are locked in a high-stakes race not just to build cutting-edge models, but also to secure scarce ...

CEO Sam Altman wrote on X that OpenAI plans to update the model to “feel warmer than the current personality but not as ...

OpenAI’s latest AI models are outpacing competitors from Google, Anthropic, xAI, and Meta in keeping their facts straight, ...

It feels different and stronger than the kinds of attachment people have had to previous kinds of technology (and so suddenly ...

Apple last year partnered with OpenAI to integrate its ChatGPT chatbot into iPhone, iPad, Mac laptop and desktop products.

For a relatively small player in the artificial intelligence sector, Perplexity AI certainly gets a lot of press. In the past ...

Sam Altman is in the process of co-founding a new brain-to-computer interface startup called Merge Labs, and raising funds ...