Elon Musk has just unveiled “Companions,” a new feature for his AI chatbot, Grok, that allows users to interact with AI personas. These include Ani, a gothic anime girl who communicates with emojis, flirtatious messages, and facts, as well as Rudy, a friendly red panda.

This is the smartest AI in the world,” Musk said. He did not mention the chatbot’s viral posts praising Hitler and calling itself “MechaHitler.”

Elon Musk ruled out a merger between Tesla and xAI but said he plans to hold a shareholder vote on investment in the artificial intelligence startup by the automaker, in the latest step to deepen integration across his business empire.