Grok has just introduced a notable addition to its iOS app: AI Companions, which are fully 3D animated characters that can interact with users via voice. Currently, the feature includes two available companions - Ani, an anime-inspired character known for a flirty and whispery voice, and Rudy, a red panda capable of displaying different moods, including a “Bad Rudy” mode. The feature is integrated within the voice mode of the app, allowing users to hold conversations with these avatars, who not ...