Flagship text-to-speech model for expressive, studio-grade voices and long-form multi-speaker audio
Specification
gemini listing
Context
8K
Max output
16K
Released
2026-09-22
Knowledge cutoff
—
Retires
—
Open weights
no
Input
text
Output
audio
Price
US dollars per million tokens · gemini list price
Input
$0.50
Output
$9.00
Cache read
$0.125
Batch and priority prices
US dollars per million tokens · per listing
| Price | Listing | $/M |
|---|---|---|
| Batch input | gemini | $0.25 |
| Batch output | gemini | $4.50 |
| Priority input | gemini | $0.90 |
| Priority output | gemini | $16.20 |
Batch input is 50% below the interactive input price at the same listing.
