MiniMax Music3 gives developers downloadable weights for generating songs from lyrics and a musical description. The model card explains that lyrics specify the words and song sections, while the description guides vocals, instrumentation and arrangement. It describes support for songs up to five minutes long.
The public repository provides serving instructions and request examples, making the release usable beyond listening to vendor demos. These controls steer generation, but the model card says individual musical details may depart from the request.