Elon Musk's frontier generative AI startup xAI formally opened developer access to its Grok 4.1 Fast models last night and introduced a new Agent Tools API—but the technical milestones were ...

Elon Musk’s xAI has announced the arrival of Grok 4.1, the newest version of its AI model, and users are already noticing the difference. Musk shared the update on X, highlighting a major jump in ...

Grok 4 can now calculate betting odds based on online market predictions and its own calculations. It predicted the Dodgers had a 21.6% chance of winning. Grok 4's predictions were similar to ...

Elon Musk's xAI (X.AI) released the latest version of its chatbot, Grok 4.1, today, and Musk said users should "notice a significant increase in speed and quality" over its prior versions. "It is more ...

Last week, 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 ...

XAI just released Grok 4.1 Fast. It is fast model that is leading AI agent ranking. It has real-time X data, web browsing, and code tools. Elon Musk says Grok 4.20 should release by Xmas. It will ...

When xAI launched Grok 4 last week, the company claimed the large language model outperformed several competitors on different benchmarks. But the Grok account on X that runs off the model immediately ...

What if an AI could not only understand your words but also your emotions? Imagine a system so advanced it could craft a story that feels uniquely yours, solve problems with human-like creativity, and ...

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 have answers, thanks to new independent benchmarks. LMArena.ai, which is an ...

Is Grok 4 the innovative AI tool your workflow has been missing, or just another overhyped addition to a crowded market? With promises of real-time data analysis, coding automation, and even pitch ...

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 ...