Grok's unfiltered AI companions may be making headlines for their unhinged and NSFW responses, but it's Grok 4 that's driven the app's revenue of late.

Grok 4 by xAI was released on July 9, and it's surged ahead of competitors like DeepSeek and Claude at LMArena, a leaderboard ...

Discover if Grok 4 is the AI tool your business needs. Real-time data analysis, coding automation, and trend forecasting—does ...

This is the smartest AI in the world,” Musk said. He did not mention the chatbot’s viral posts praising Hitler and calling ...

AI owner Elon Musk made some big claims about Grok’s capability, saying it was “better than PhD level in every subject.” ...

Grok 4 is a huge leap from Grok 3, but how good is it compared to other models in the market, such as Gemini 2.5 Pro? We now ...

xAI’s latest frontier model, Grok 4, has been released without industry-standard safety reports, despite the company’s CEO, ...

YouTuber Ray Fernando took the dive and bought the $300 plan, testing its performance and comparing it to OpenAI’s nearest ...

But the Grok account on X that runs off the model immediately showed there were some major issues: It started saying its ...

Elon Musk's xAI unveils Grok 4 and SuperGrok Heavy subscription at $300 per month, promising advanced AI capabilities amid ...

In a livestream with xAI colleagues, the billionaire entrepreneur described current AI systems as “primitive” and not for ...

At the launch of Grok 4, the xAI presenters prompted the chatbot to predict the World Series. The AI said the Dodgers had a ...