# Gemini 3.8 Flash TTS

Google



Official 2026-09-23 flagship creative TTS: generative voice design, voice replication \(consent\), line-by-line direction, native two-speaker scenes, 130 languages; intro ~$0.50 text in / $9.00 audio out /1MTok through 2026-12-31; replaces gemini-3.1-flash-tts-preview. Voice replication unavailable in IL/TX/EEA/UK/CH/IN.


## Availability

Gemini API gemini-3.8-flash-tts; AI Studio; Gemini Enterprise \(rolling\); Google Vids; Gemini Notebook
- Model released: Sep 23, 2026 · Date only
- Review updated: Sep 24, 2026 08:51 Thu · Beijing Time (UTC+8)

## Sources

- Gemini 3.8 Text-to-Speech: https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-3-8-text-to-speech/
- Gemini 3.8 Flash TTS model card: https://ai.google.dev/gemini-api/docs/models/gemini-3.8-flash-tts
- Gemini API pricing: https://ai.google.dev/gemini-api/docs/pricing

Canonical entry: https://www.ailyre.com/source/?id=google-deepmind-gemini-3-8-flash-tts&lang=en