Gemini 3.1 Flash TTS Preview
Provides powerful, low-latency speech generation with natural outputs, steerable prompts, and expressive audio tags for precise narration control.
text → audio · made by Google
$0.5→$10per Mtok in / out
Google
Sold by 2 ways
| Seller | Lane | Rate |
|---|---|---|
| Google 0 ways | $0.5per Mtok in$10per Mtok out | |
| Google apinot on the seller's list today | batch | $0.5per Mtok in$10per Mtok outai.google.dev · read 2026-08-24 |
| Google 0 ways | $1per Mtok in$20per Mtok out | |
| Google apinot on the seller's list today | standard | $1per Mtok in$20per Mtok outai.google.dev · read 2026-08-24 |
About
Gemini 3.1 Flash TTS Preview — an audio model from Google.
It takes text and returns audio, with a context window of 8,192 tokens. It was published in April 2026, trained on material up to January 2025. The catalogue files it under speak.
Every current figure
- Maker
- Register
- model
- Takes
- text
- Returns
- audio
- Context
- 8,192 tokens
- Published
- April 2026
- Knowledge to
- January 2025
- Licence
- not read
Known as 1 name
gemini-3.1-flash-tts-preview