Built for voice agents that can't wait 600ms

Google Gemini: Gemini 3.8 Flash TTS

gemini/gemini-3-8-flash-tts
Text to speechactive

Google Gemini 3.8 Flash TTS (GA): flagship creative text-to-speech engineered for studio-grade voice fidelity, expressive acting, authentic regional accents and long-form multi-turn stability, with 30 prebuilt voices, an Extended Voice Library, voice design and voice replication.

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