October 1st, 2025

We've officially launched support for the Producer AI model (FUZZβ2.0) as an upgrade to Riffusion.
β
New endpoint: /api/v1/producer
β Returns 1 song per request (instead of 2)
β Supports new fields & extended parameters
β No watermark issue (unlike old Riffusion)
β
Compatible with all standard lyrics, sound, weirdness inputs
The old Riffusion API is still live, but it will no longer be updated and still includes watermarks. We strongly recommend switching to the new Producer API for better audio quality and long-term support.
π View API Overview
π See Request Examples