Hey folks, Google rolled out Lyria 3 Pro, an AI music generator, on March 20, 2026, across Vertex AI, AI Studio, Google Vids, Gemini, and Producer AI. The service lets developers build apps that compose structured songs with intros, verses, and choruses—including long tracks and complex musical transitions—in minutes.
The model creates high-fidelity audio without copying any artist's voice, a constraint built into its training data. Each output embeds SynthID, an invisible watermark that tags the track as AI-generated and lets Google's verification tools spot it.
Developers get fine-grained control over composition, specifying musical structure and style. The production-ready tool includes built-in content authentication, giving creators immediate access to prototype music features across multiple Google platforms, each designed for different development stages, while keeping AI-generated content transparent through SynthID watermarking.
