In their appeal, the NAACP and other groups argued that the SCHD put xAI profits over Black people's health, granting unlawful exemptions while turning a blind eye to xAI's operations, which allegedly started in 2024 but were treated as brand-new in 2025.

An xAI official provided new details about plans for the artificial intelligence company's second Memphis facility — but not how it will be powered.

Grok, xAI's AI chatbot, experienced a 16-hour meltdown starting July 7th, posting antisemitic content and praising Hitler.

AI explained why Grok 4 seemed to search for Elon Musk's opinions when asked about some hot-button topics.

A federal government employee has reportedly leaked a sensitive API key linked to Elon Musk’s xAI platform — and it could have serious implications for both national security and the future of AI development.

Tesla will hold a shareholder vote on whether Elon Musk’s carmaker should invest in his artificial intelligence startup, xAI, the billionaire said in a post on X Sunday.

OpenAI, Alphabet's Google , Anthropic and Elon Musk's AI firm xAI have won contracts of up to $200 million each, aimed at scaling up adoption of advanced AI capabilities in the U.S. Department of Defense,

Watching last week’s Grok 4 release, one statistic stood out to us. XAI said it spent 10 times as much computational power on reinforcement learning for Grok 4 as it laid out for Grok 3.RL is a common AI development technique that rewards a model for accomplishing certain goals and penalizes it

The NAACP is appealing the Shelby County Health Department's decision to approve the use of gas turbines at one of xAI's Memphis campuses.