Google launches Gemini 3.8 Flash TTS with 100+ languages and 2,000+ prebuilt voices
AI_Andrew · x · 2026-09-23
Google released two speech generation models: Gemini 3.8 Flash TTS for expressive, nuanced voice acting and 3.8 Flash-Lite TTS for high-volume, cost-efficient scale, both covering 100+ languages.
Key features:
- Voice Design: craft custom voices across languages, dialects and accents from text prompts
- 2,000+ prebuilt voices: high-fidelity library spanning diverse styles and personas
- Voice replication: fast, authentic cloning with built-in consent verification
- Multi-speaker dialogue: natural pacing between distinct voices
Available now in Google AI Studio for developers and creators.
Related event: Google Launches Gemini 3.8 Flash TTS with 30-Second Voice Cloning(27 posts)→
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