AI now lets SuperGrok and X Premium subscribers use Grok Build inside OpenCode with no extra API key. Here's how to set it up, what you get.

Humanity’s Last Exam (HLE): Grok 4 (no tools) achieved 25.4%, outperforming Google’s Gemini 2.5 Pro (21.6%) and OpenAI’s o3-high (21%). Grok 4 Heavy (multi-agent + tools) reached 44.4%, compared to ...

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 ...

Forbes contributors publish independent expert analyses and insights. Dr. Gerui Wang writes about AI, society, media, and culture. Grok 4’s focus on enhancing reasoning, including domain-specific ...

Theo-gg who has been critical of XAI in the past, confirms that XAi Grok 4 is the top model. However, Grok 4 is slow and is not the best at coding yet. It is also expensive because of the volume of ...

Elon Musk escalated tensions in the critical artificial intelligence race Thursday, asserting his most advanced AI model, Grok 4 Heavy, was already outperforming OpenAI’s newly launched GPT-5 two ...

On Wednesday night, Elon Musk unveiled xAI’s latest flagship models Grok 4 and Grok 4 Heavy via livestream, just one day after the company’s Grok chatbot began generating outputs that featured ...

Elon Musk’s xAI launched Grok 4 on Wednesday night, the latest and most advanced version of its flagship artificial intelligence model, which the billionaire claimed was smarter than all its top ...

Grok 4 had lower lmarena scores than I had projected based upon the amount AI training compute used. I had projections for Grok 3.5 which was renamed Grok 4. We do not have elo lmarena score for Grok ...

What if the key to solving your most complex challenges wasn’t a team of experts, but a single, innovative AI? Enter Grok 4, a model that doesn’t just promise smarter assistance—it delivers it with ...

xAI has released Grok 4.3, its flagship reasoning AI model, now available via API, Vercel AI Gateway, and OpenRouter. The update introduces a 40% price cut, a 1M-token context window, and native video ...

What if the tools we rely on to solve our most complex problems could think more deeply, reason more effectively, and collaborate more intelligently than ever before? Enter Grok 4, a innovative AI ...