Google16:07Feature UpdatesOfficial X
Google Launches Gemini 3.1 Flash TTS with Voice Tags
Easily craft expressive voices with tags for engaging videos and apps.
Key Points
- 1Audio tags control excitement or explanatory tone
- 270+ languages, 24 high-quality
- 3SynthID watermarking embedded
- 4Tune voices in AI Studio and export
Google announced Gemini 3.1 Flash TTS, allowing control of vocal style, pace, and delivery via natural language audio tags in text. It supports 70+ languages with SynthID watermarking. Available in preview on Google AI Studio, Vertex AI, and Google Vids. This enables expressive, studio-quality narration for pitches, apps, and projects effortlessly.