Google is enhancing Gemini's text-to-speech (TTS). On Tuesday at Google I/O 2025, the company previewed a new TTS feature, built on native audio output, that can "converse in more expressive ways." ...

Onstage, Google announced new text-to-speech previews that allow developers to take advantage of “native audio output” for improved customization. Google says that native audio output, driven by its ...