Built into social media platform X, Grok is Musk’s edgy AI chatbot—real-time, irreverent, and mired in controversy.

Elon Musk wasn’t only the founder and chief financial backer of OpenAI, but it turns out he’d also come up with the ...

Google's AI chess tournament ended Thursday with OpenAI’s o3 model sweeping xAI's Grok in four straight games.

OpenAI’s ChatGPT o3 has emerged victorious over Elon Musk’s xAI model, Grok 4, in the final of a Kaggle-hosted chess ...

Sam Altman, CEO of OpenAI, has downplayed Elon Musk's criticisms of OpenAI and its new GPT-5 model, stating he doesn't focus ...

The study took place after X's Grok AI model started spewing antisemitic rhetoric, which included calling itself "MechaHitler ...

Tesla (NASDAQ: TSLA) has quietly unplugged the very project Elon Musk once touted as the company’s ticket to full ...

MLGW will not be providing more than a small amount of power to xAI and that the Tennessee Valley Authority may not provide a ...

Brands could soon tap into a new high-intent ad channel as Grok’s AI responses become prime real estate for targeted ...

ChatGPT-maker OpenAI has beaten Elon Musk’s Grok in the final of a tournament to crown the best artificial intelligence (AI) ...

AI is making its image and video generation tool, called Grok Imagine, free to use through its iOS and Android apps.

Elon Musk while responding to Microsoft CEO Satya Nadella's tweet on August 7 said that his most advanced AI model, Grok 4 ...