Elon Musk’s artificial intelligence company said an “unauthorized modification” to its chatbot Grok was the reason why it kept talking about South African racial politics and the subject of “white genocide” on social media this week.

Musk’s AI chatbot Grok turned unrelated questions on several different issues back to an insistence that white genocide is ‘real.’ It was responding to a code manipulation said xAI

You’ll notice that xAI, which is owned by Elon Musk, strongly suggests there was an internal actor who made this “unauthorized modification” but doesn’t use the language you’d expect if it was an employee at the company. And we’re guessing that might have something to do with the fact that it wasn’t an employee necessarily, but the owner.