The Department of Defense will start using Elon Musk’s Grok AI chatbot to “develop agentic AI workflows.” Trump’s DoD awarded ...

An AI model launched last week appears to have shipped with an unexpected occasional behavior: checking what its owner thinks ...

Elon Musk has launched xAI’s Grok 4—calling it the “world’s smartest AI” and claiming it can ace Ph.D.-level exams and ...

Elon Musk’s artificial intelligence start-up xAI said its models are now available to federal agencies. The DOD said it awarded $200 million contracts to xAI as well as Google, Anthropic and OpenAI.

Investments into xAI would help Grok better compete with OpenAI's ChatGPT by increasing capital toward research and development.

Major software update introduces AI assistant into some vehicles It is only available on models with AMD Ryzen hardwareGrok is currently limited in its abilitiesTesla announced a major software update ...

Just days after launch, Elon Musk’s Grok-4 is compromised by researchers using a stealthy blend of Echo Chamber and Crescendo ...

Discover Grok 4, the AI model redefining advanced reasoning and problem-solving. Explore its potential, challenges, and ...