Elon Musk has launched Grok 4, touting it as the world's smartest AI, amidst a scandal involving antisemitic tirades by its predecessor.

Grok was developed by Musk’s xAI and pitched as alternative to “woke AI” interactions from rival chatbots like Google’s ...

Elon Musk and xAI employee announced on Wednesday night the launch of the startup's next flagship AI model, Grok 4.

Elon Musk’s live demo of Grok 4, the latest big-ticket model from his AI startup, began with high-intensity music, claims of a “ludicrous rate of progress,” and a lot of chatter on X about Grok’s ...

Elon Musk's artificial intelligence startup xAI has launched Grok 4, positioning it as the world's most powerful AI model ...

Elon Musk’s artificial intelligence startup xAI is rolling out Grok 4 just months after releasing its previous iteration, ...

Do you know how racist and antisemitic you have to be for Elon Musk to step in?” Anthony Anderson, sitting in for Jimmy Kimmel, asked rhetorically.

On paper, Grok 4 is Musk’s most ambitious AI model yet. The model is expected to rival OpenAI’s GPT-5 and Anthropic’s Claude 4 Opus, both of which have recently dominated headlines for their real-time ...

The veteran ad sales chief's surprise departure raises questions about her own future, and the future of the platform formerly known as Twitter.

Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog Nextbigfuture.com is ranked #1 Science News Blog. It covers many disruptive technology ...

Elon Musk-owned X's CEO Linda Yaccarino said on Wednesday she would step down from the role in a surprise move, just months ...