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 ...

“The writing doesn’t sound like Trump at all,” Walsh claimed. Hours earlier, Walsh had insisted that Trump’s efforts to shed ...

Grok’s transformation has arrived in the backdrop of a broader backlash the chatbot has faced globally. Last week, it drew ...