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 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 ...

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 ...

A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working ...

Elon Musk's xAI said its Grok 4.20 model topped a live AI stock trading competition, delivering a 10%–12% return.

What if you could decode the pulse of public opinion or track breaking trends in real-time, all in just minutes? Enter Grok 4.1, the latest AI model that’s making waves for its ability to analyze ...

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 ...

Grok and Claude are two of the most popular chatbots, each with unique strengths and capabilities. Despite being among the most controversial of all chatbots, Grok 4.1 is at the top of the LMArena ...

Grok is apparently referring to Elon Musk's X posts in order to answer user's questions. It looks like Musk will be the arbiter of truth for his so-called "maximally truth-seeking AI." Musk's AI ...

Despite a wave of antisemitic responses and the launch of controversial NFSW AI companions, Grok 4 -- xAI’s latest chatbot, which is integrated into the social-media platform X -- is generating major ...

Elon Musk has called AI an existential threat to humanity. Elon Musk’s xAI has released its latest AI model, Grok 4, without a system card—an industry-standard safety report—despite Musk’s ...

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 ...