CassetteAI

Full songs from a prompt. Vocals, instruments, structure.

Hosted music generation with vocal performances, instrument arrangement, and song structure baked in. Type a description or upload a hook, get a finished track. Defined the prompt-to-song category.

AI music generation. The Suno alternative.

Hosted full-song generation focused on production-quality output and finer style control. The other half of the AI music duopoly — many producers run prompts through both Suno and Udio.

Generative AI for music and sound effects from a text prompt.

Stability AI's text-to-audio tool: describe a track or sound effect and it generates studio-quality stereo audio, with structured full-length songs in later versions. A web studio plus a generation API on the Stability platform. Subscriptions add longer outputs, more monthly generations, and commercial licensing.

Royalty-free AI music generator for video, podcasts, and games.

An AI music generator that crafts royalty-free background tracks from a text description via its 'maestro' model, with support for video and audio prompts and sound-effects generation. Every download carries a non-exclusive perpetual license for monetized use. It is Fairly Trained certified, meaning its training data is licensed and contributing musicians are compensated.