Musk says Grok effort is driven by need to understand the universe and is a "maximally truth-seeking" artificial intelligence.

Elon Musk’s xAI claims the newest version of its flagship “Grok” chatbot outperforms rival products offered by the likes of ...

On Feb. 10, a group of investors led by Elon Musk offered to buy OpenAI's nonprofit arm for $97 billion. OpenAI and its CEO ...

AI has launched Grok 3, which Elon Musk calls its "most advanced AI model yet" while claiming it outperforms OpenAI's GPT-4o.

OpenAI is considering granting special voting rights to its non-profit board to preserve the power of its directors, as the ChatGPT-maker fends ...

GPT-4.5, codenamed Orion, represents OpenAI's last "non-chain-of-thought" model before the company unifies its AI ...

Musk and Altman launched OpenAI, driven by their fear of human-level intelligence being controlled by tech giants like Google ...

By Hera Rizwan A heated dispute has erupted between two of Silicon Valley’s most influential figures—Elon Musk and his ...

In a court filing Wednesday, lawyers for Elon Musk said that he would withdraw his consortium’s eye-popping bid of $94.7 billion for Sam Altman’s OpenAI if its board of directors ...

According to data compiled by PitchBook, xAI was last valued at $51 billion. The startup was launched by Musk in 2023, a ...

Tech billionaire Elon Musk’s bid to take control of OpenAI is fanning the flames of a longtime feud with co-founder and CEO Sam Altman and complicating the path forward for the popular creator of ...

In a recent X post, Elon Musk announced that Grok 3 will be released on Monday night at 8 pm (Pacific Time), along with a live demo.