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 ...

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

OpenAI, Google, Anthropic, and xAI have secured contracts worth up to $200 million from the US Department of Defense to ...

WASHINGTON - Elon Musk's AI company, xAI, has secured a $200 million contract from the US Department of Defense, despite ...

TORONTO — Rogers Communications Inc. has launched a new satellite-to-mobile text messaging service, marking the latest step ...