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 ...

In what appeared to be a bid to soak up some of Google's limelight prior to the launch of its new Gemini 3 flagship AI model — now recorded as the most powerful LLM in the world by multiple ...

人工智能领域再掀波澜，Grok系列模型在24小时内完成两项重大升级。Grok 4 Fast的上下文处理能力突破200万token，Grok Imagine的图像生成质量达到以假乱真的新高度，引发开发者社区广泛关注。 最新发布的Grok 4 Fast在核心性能上实现质的飞跃。该模型支持200万token的 ...

Have you ever wished for a tool that could seamlessly juggle your to-do list, draft a flawless report, analyze complex data, and even create stunning visuals, all in one place? Enter xAI’s Grok 4 AI, ...

After comparing ChatGPT-5 vs Gemini and ChatGPT-5 vs Claude, I just had to know how OpenAI's flagship model compared to the controversial Grok. When it comes to advanced AI chatbots, ChatGPT-5 and ...

xAI added Grok 4 powered vending machine in its office, in partnership with Andon Labs. XAI Grok 4 beat OpenAI GPT-5 in real world vending machine operation This shows Grok 4’s long-term coherence ...

The AI crypto market is projected to expand from $3.7 billion in 2024 to $46.9 billion by 2034, highlighting the increasing reliance on AI tools like Grok 4 for trading. Launched in mid-2025, Grok 4 ...