Creative racists have figured out how to get Grok, Elon Musk's AI chatbot that is now officially part of X, to tweet out racial slurs — and now, the chatbot seems like it can't stop.

This feels familiar. Grok resembles Microsoft's 2016 hate-speech-spouting Tay chatbot, also trained on Twitter data and set loose on Twitter before being shut down. But there's a crucial difference.