Nevertheless, the deals — and xAI’s developer and consumer-facing products — have driven xAI’s revenue to around $100 million ...

A story of control and competition unfolds, with the ongoing feud between OpenAI co-founders, Elon Musk and Sam Altman.

A lot of compute is needed,” Mr. Musk said in a post about the financing, in which BlackRock, Fidelity and Sequoia ...

Meet the key figures at Elon Musk's xAI, the $50 billion startup behind the chatbot Grok that's taking on ChatGPT.

Elon Musk's xAI, the startup behind the Grok chatbot and Colossus supercomputer, raised $6 billion in a Series C funding ...

President-elect Donald Trump on Saturday sided with key supporter and billionaire tech CEO Elon Musk in a public dispute over ...

A multiday firestorm has erupted over comments made by two incoming advisers to Donald Trump about H-1B temporary worker ...

President-elect Donald Trump appointed Sriram Krishnan as a senior adviser on artificial intelligence. Elon Musk was also ...

Elon Musk’s artificial intelligence startup xAI revealed that it raised $6 billion in its latest funding round as the startup ...

Elon Musk and Vivek Ramaswamy are calling for the U.S. to admit more foreign tech workers. Not all Republicans agree with ...

Elon Musk decried a "dire shortage" of engineering talent in the U.S. in social media posts advocating for increased ...

Elon Musk clashed online with supporters of President-elect Donald Trump and far-right personalities over the need for a ...