Meta has open-sourced AudioCraft, a framework for generating high-quality audio and music from text-based inputs. The framework consists of three models: MusicGen, AudioGen, and EnCodec, which can be used for music generation, sound effects, and audio compression. The models are available for research purposes and can be used to advance the state of the art in generative AI for audio. By open-sourcing AudioCraft, Meta aims to give researchers and practitioners access to the technology and promote responsible innovation.