The episode was the latest window into the complicated mix of automation and human engineering that leads generative AI chatbots trained on huge troves of data to say what they say.

Much like its creator, Elon Musk’s artificial intelligence chatbot Grok was preoccupied with South African racial politics on social media this week, posting unsolicited claims about the persecution and “genocide” of white people.

Interestingly, Musk's AI chatbot, Grok, contradicted these claims, and South African residents also debunked them.