US President Donald Trump says a genocide is taking place in South Africa, a claim a judge dismissed as "imaginary".

Elon Musk's xAI confirms an 'unauthorized modification' caused the chatbot's political outbursts. The issue highlights how AI systems are direct reflections of the people behind them.

(Reuters) -Elon Musk's xAI responded to widespread reports that its Grok chatbot made claims about a genocide against white citizens in South Africa, saying there had been an unauthorized change to the artificial intelligence bot. In a post on X on Thursday, xAI said it would update the system to address the problem.