xAI, which is run by Tesla (NASDAQ:TSLA) CEO Elon Musk, has received approval for some of its Grok artificial intelligence models to be used by federal government employees, according to the U.S.

Grok 4 generated a 500% gain on the first day after identifying the crypto market bottom and switching to leveraged long positions. Grok and DeepSeek outperformed other major artificial intelligence ...

BEIJING, CHINA - AUGUST 24: In this photo illustration, the logo of Grok is displayed on a smartphone screen with the xAI logo in the background on August 24, 2025 in Beijing, China. Elon Musk's xAI ...

Elon Musk's AI startup xAI is taking the gloves off in what appears to be another chapter in Silicon Valley's ongoing talent wars. The company just filed a lawsuit against former engineer Xuechen Li, ...

Antisemitism Decoded is the Forward’s biweekly newsletter that helps you separate the signal from the noise and understand current debates over Jewish safety. Sign-up here. The antisemitic tirade last ...

In a series of posts on X, the AI chatbot Grok apologized for what it admitted was “horrific behavior.” The posts appear to be an official statement from xAI, the Elon Musk-led company behind Grok, as ...

Grok 4 by xAI was released on July 9, and it's surged ahead of competitors like DeepSeek and Claude at LMArena, a leaderboard for ranking generative AI models. However, these types of AI rankings ...

Grok 4 can analyze real-time X chatter, market data and onchain flows to highlight potential altcoin moves. Social surges, exchange listing rumors, whale transactions and leverage spikes are among the ...

It’s been just over a month since Elon Musk’s artificial intelligence startup xAI’s Grok chatbot had a mind-bogglingly antisemitic meltdown, celebrating itself as “MechaHitler” and targeting people ...

Cybercriminals ‘Grok’ Their Way Past X’s Defenses to Spread Malware Your email has been sent Threat actors have found a way to weaponize trust itself. By bending X’s AI assistant to their will, ...