Music generation
Google's full-song studio running Lyria 3.5, built on the team and product formerly known as Riffusion and Producer.ai.
Google Flow Music is the product Riffusion became. Riffusion started as a viral open-source hobby project in December 2022, rebranded as Producer.ai in July 2025, and was acquired by Google in early 2026, with the team folded into Google Labs and DeepMind and the product renamed in April 2026. It now runs Google DeepMind's Lyria 3.5 model, which writes instrumental or vocal songs with real sections and endings, takes your own lyrics, and gives controls for genre, instruments, tempo, dynamics, mood and vocal character. Newer editing tools like Replace & Extend let you regenerate or stretch specific sections by prompt. It also handles playlists and music videos, and it's limited to age-verified adults in supported regions. Developers can reach the same model through the Gemini API at a per-song price.
Google Flow Music has stopped making only songs and started making the tools producers use to make them, with a catch: for now, only synthetic, Mac-only ones. We'll show you how to use it in your DAW now.
Google Flow Music now lets producers export custom Spaces as VST3/AU plugins that run inside their DAWs, and Grammy-winning producer Khris Riddick-Tynes was the first to build one.
Producer.ai , one of the current top-tier AI music production tools on the market, announced this week that it is rebranding as Google Flow Music .
