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

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 ...

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

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 ...

Grok 4 is not AGI. But it represents something that matters deeply: a proof that deliberate architecture – multi-agent collaboration, seamless tool integration, grounded physics-based reasoning – can ...

Elon Musk's xAI startup is swimming in controversy after launching Grok 4, the latest version of its snarky AI chatbot. Last ...

Rhea Purohit in Vibe Check Was this newsletter forwarded to you? Sign up to get it in your inbox. Grok 4 is topping some big AI benchmarks. So why have the responses to it been so mixed? And how come ...

When xAI launched Grok 4 last week, the company claimed the large language model outperformed several competitors on various benchmarks. However, the Grok ...

While ChatGPT and Grok are both AI chatbots, they work differently behind the scenes and have their own capabilities. Let's ...

Elon Musk’s AI firm xAI is set to launch "Baby Grok," a separate, kid-friendly chatbot app. Announced via Musk’s X post, the ...

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

We take a deep dive into the advantages and controversies of Grok, and what sets it apart from other generative AI chatbots.