X user @blankspeaker posted on September 26 what they described as a "very early look on Android" of music generation inside Grok Imagine. SpaceXAI's Imagine tool currently covers image and video generation with audio; its published materials do not describe a standalone music generator.

The poster says the system produced different kinds of tracks from prompts, but admits adding "a thing or 2" to the result, so the clip is not a clean demo of raw output. The post names no model and does not establish whether the audio was produced separately from a video. Treat it as an early test hint, not a product announcement.