As the polls began to close on Election Day, the majority of major AI chatbots, including those from OpenAI, Google, and ...

CVS Caremark and Express Scripts, along with GoodRx and others, are accused of working together to suppress reimbursements to independent pharmacies in at least three class-action lawsuits. Also, Hims ...

But Grok, the chatbot built into X (formerly Twitter), was willing to respond — and often with mistakes. When asked by ...

Case-in-point: today, Elon Musk’s xAI, the spinoff startup of the social network X that uses its data to train new large language models (LLMs) such as the Grok family, today announced its application ...

Musk's xAI enters the generative AI race with its supercomputers and models like Grok. But can it rival OpenAI?

Newsweek asked generative AI chatbots ChatGPT and Grok to predict what a second Trump presidency would look like for domestic ...

AI chatbots predict Harris would focus on social equity, health care reform and climate action as president while continuing ...

Chipmaking giant Nvidia is in talks with Elon Musk about investing in his fast-growing artificial intelligence startup xAI, a ...

The financing efforts follow that of rival OpenAI, which recently closed a funding round that valued it at $157 billion.

OpenAI released its search tool to ChatGPT Plus users Thursday, and has plans to extend it to free users in the future.

Radiologists disappointed with results of Elon Musk's AI chatbot, Grok, after call for medical image submissions. Early stage, but accuracy needs work.

The Treasury Department finalized a crackdown that will prevent U.S. companies and citizens from investing in the development ...