Announcing the release of Stable Audio 3!

Stability AI announced the launch of Stable Audio 3, a family of three AI music models and one audio-based special effects model. Most of these releases are "open weight" models trained on licensed training data that can be downloaded and built upon. Key improvements include variable length generation capabilities allowing up to six minutes of song creation and the ability to compose full songs on portable devices like phones and tablets.

Source: r/StableDiffusion | 2026-05-20