Riffusion: AI Music Generator for Custom Songs

Riffusion is a generative AI music instrument that transforms plain text descriptions into fully realized, studio-quality tracks. Whether you're chasing a specific genre, mood, or vibe, you simply type a prompt and Riffusion composes a unique song around it—no instruments, mixing boards, or music theory required. Beyond initial generation, the platform lets users swap individual stems, extend tracks beyond their original length, and fine-tune the output until it matches their creative vision. Designed to serve everyone from casual hobbyists to working producers, Riffusion offers two distinct workflows: a Basic Mode for quick, queued generations using foundational models, and a Studio Mode for faster, more powerful processing. This flexibility means users can experiment freely without cost pressure, then scale up to more robust generation power when a project demands it. The result is a tool that democratizes music production, turning a stream of words into a shareable, remixable song in minutes.

Start by typing a descriptive text prompt into Riffusion's generator to create your initial song. From there, refine your track by swapping out individual stems, extending the length of the song, or tweaking elements to personalize the sound further. To adjust processing speed and model quality, open your Profile icon and toggle between Basic Mode (queued, uses base models) and Studio Mode (faster, premium processing). Continue iterating and remixing until the track matches your creative vision, then share or export your finished song.