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

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

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

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

The world’s richest man has become a new kind of oligarch.

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

Musk said that ‘only the AfD can save Germany’ in a post on X on Friday night that provoked widespread backlash from ...

Musk reaffirmed his commitment to connecting Armenia to the broader world, not just in terms of internet access, but as part ...

Mark Cuban used the artificial intelligence chatbot on Elon Musk's social media platform to investigate Musk's remarks about ...

Sen. Elizabeth Warren (D-Mass.) seems to have struck a nerve by calling for Donald Trump to hold Elon Musk to the kind of ...

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

OpenAI CEO Sam Altman said in an appearance on "Honestly with Bari Weiss" that Elon Musk's feud with OpenAI is grounded in a ...