Grok 4 is xAI’s most advanced model yet, but early praise is clashing with old scandals and fresh tests of its limits.

AI owner Elon Musk made some big claims about Grok’s capability, saying it was “better than PhD level in every subject.” ...

Elon Musk’s artificial intelligence start-up xAI said its models are now available to federal agencies. The DOD said it ...

This marks a shift in the AI wars. Instead of just competing on intelligence or reasoning, Musk wants Grok to feel more ...

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

"AI is advancing vastly faster than any human." Musk highlighted the chatbot's positive traits, arguing it would achieve ...

SpaceX has agreed to invest $2 billion in Elon Musk 's artificial intelligence company xAI. The investment makes up nearly ...

Elon Musk's xAI is reportedly offering lucrative salaries to engineers for developing AI companions, despite recent ...