In a late-night announcement, X owner Elon Musk unveiled the new Grok 4 chatbot. While the new AI offers PhD-level intelligence, its previous version got … The post Musk unveils ‘PhD-level’ Grok 4 AI following Nazi chatbot uproar appeared first on BGR.

A few weeks ago, while comparing language proficiency in essays written by ChatGPT with that in essays by human authors, I had an aha! moment. I realized that I was comparing a single voice—that of the large language model,