Elon Musk’s xAI released the long-awaited Grok 4. And from our perspective, it likely marked the moment AI officially shifted into a higher gear. In the span of just a few months, xAI went from Grok 3 ...

Internal docs show xAI paid contractors to "hillclimb" Grok's rank on a coding leaderboard above Anthropic's Claude.

“China’s Kimi K2 is having its mini DeepSeek moment: it is now #14 on OpenRouter today, ahead of Grok 4 and GPT-4.1,” Deedy ...

As reported by TechCrunch, Grok 4 scored 25.4% on Humanity’s Last Exam without “tools,” outperforming Google’s Gemini 2.5 Pro ...

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

SpaceX has agreed to invest $2 billion in Elon Musk 's artificial intelligence company xAI. The investment makes up nearly ...

Researchers from multiple companies, including OpenAI, have called for deeper focus on how AI reasoning models work - an area ...

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 ...

Is the Pentagon’s $200 million bet on Grok a masterstroke for American AI supremacy, or a high-stakes experiment with untested technology and ethics? The Department of Defense’s selection of xAI’s ...

Alibaba-backed startup Moonshot has unveiled its latest LLM - Kimi K2, designed to take on OpenAI’s ChatGPT and Anthropic’s ...

Alibaba-backed startup Moonshot released on late Friday night its Kimi K2 model, touting performance that rivals many U.S.