{"slug": "google-s-new-flash-tts-models-let-you-design-ai-voices-from-scratch-using-text", "title": "Google's new Flash TTS models let you design AI voices from scratch using text descriptions", "summary": "Google introduced two text-to-speech models, Gemini 3.8 Flash TTS and Flash-Lite TTS, which support more than 100 languages. Flash TTS can generate new voices from text descriptions, and both models allow users to add stage directions to individual lines and produce two-voice dialogue from a single script, while a voice cloning feature builds a voice profile from a 30-second sample.", "body_md": "Google is introducing two new text-to-speech models, Gemini 3.8 Flash TTS and Flash-Lite TTS, which support more than 100 languages. Flash TTS can create new voices from text descriptions, and both models let users add stage directions to individual lines and generate two-voice dialogue from a single script. A voice cloning feature can build a voice profile from a 30-second sample.\n\nThe article [Google's new Flash TTS models let you design AI voices from scratch using text descriptions](https://the-decoder.com/googles-new-flash-tts-models-let-you-design-ai-voices-from-scratch-using-text-descriptions/) appeared first on [The Decoder](https://the-decoder.com).", "url": "https://wpnews.pro/news/google-s-new-flash-tts-models-let-you-design-ai-voices-from-scratch-using-text", "canonical_source": "https://the-decoder.com/googles-new-flash-tts-models-let-you-design-ai-voices-from-scratch-using-text-descriptions/", "published_at": "2026-09-23 17:39:10+00:00", "updated_at": "2026-09-23 18:01:22.393661+00:00", "lang": "en", "topics": ["artificial-intelligence", "generative-ai", "ai-products", "natural-language-processing"], "entities": ["Google", "Gemini 3.8 Flash TTS", "Flash-Lite TTS", "The Decoder"], "alternates": {"html": "https://wpnews.pro/news/google-s-new-flash-tts-models-let-you-design-ai-voices-from-scratch-using-text", "markdown": "https://wpnews.pro/news/google-s-new-flash-tts-models-let-you-design-ai-voices-from-scratch-using-text.md", "text": "https://wpnews.pro/news/google-s-new-flash-tts-models-let-you-design-ai-voices-from-scratch-using-text.txt", "jsonld": "https://wpnews.pro/news/google-s-new-flash-tts-models-let-you-design-ai-voices-from-scratch-using-text.jsonld"}}