Grok 3 has generated significant attention for its performance and capabilities across multiple tasks. Benchmarks 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 ...

As the General Services Administration seeks to expand its GSAi platform to other agencies, its coders are also working on red-teaming many of the country’s leading AI models. The ultimate goal is to ...

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 Every’s engineers aren’t ...

Elon Musk’s xAI Holdings Corp. has debuted a new large language model, Grok 4, that’s optimized for reasoning tasks such as generating code. The LLM’s late Wednesday launch followed a turbulent week ...

We take a deep dive into the advantages and controversies of Grok, and what sets it apart from other generative AI chatbots. Barbara is a tech writer specializing in AI and emerging technologies. With ...

What does it take to redefine the boundaries of artificial intelligence? With the release of Grok 4, Elon Musk’s xAi has set out to answer this question in bold, uncompromising terms. Touted as a ...

Unhinged as Grok may be, it's now open source. xAI's CEO, Elon Musk, posted on X that the company made the older Grok 2.5 model available to the public and will do the same with the upcoming Grok 3.