Lyria 4 API

by Google

Google has not announced Lyria 4. No Lyria model is callable here today; the audio models we do serve — Suno music generation and Gemini text-to-speech — share one API key with pay-per-use billing and no subscription. If a Lyria 4 ships and a supplier carries it, this is the page it will appear on.

Lyria 4 is launching on you.bot soon — one API, one credit balance, pay only for successful calls. Create a free account to get your API key ready and be first to use it when it goes live.