XAI Grok 4 ranks third on the LMarena leaderboard. Google Gemini and OpenAI O3 rank ahead of Grok 4. Grok-4 was tested with real-world prompts across domains like coding, math, as well as creative ...

It's no surprise that Musk is leaning into AI — the CEO has spoken about the idea in many of Tesla's earnings calls over the ...

Neb., is among three members of Congress seeking answers from Elon Musk and his xAI Corp. over ‘deeply alarming messages’ ...

The Pentagon awarded a $200 million contract to Elon Musk’s artificial intelligence company xAI on Monday, making the ...

The announcement comes days after Grok spewed antisemitic and racist statements to its users, including praise for Adolf ...

Elon Musk’s AI company, xAI, has added new animated characters called “Companions” to its chatbot, Grok, for paying users of ...

Lucid CEO issues a price warning, Musk's companies infuse cash into xAI and Hyundai will ride out tariffs with cheap cars.

Pentagon’s CDAO has awarded contracts to four major US-based AI companies to expedite the military's integration of advanced AI via DoD.

Google, Anthropic, OpenAI and Elon Musk's xAI — will help the DOD develop AI workflows for key national security missions.

The latest Grok controversy is revealing not for the extremist outputs, but for how it exposes a fundamental dishonesty in AI ...

The announcement comes after FedScoop reported on the General Services Administration’s interest in the tool late last week.

The Pentagon has announced multimillion-dollar contracts with a number of AI companies, including a $200 million contract ...