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Gemini 2.5 Flash TTS

Google · gemini-2-5-flash-tts

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Speech generation model for controllable voice, narration, and audio delivery

Specification

google-vertex listing

Context
33K
Max output
16K
Released
2025-09-30
Knowledge cutoff
2025-01
Retires
—
Open weights
no
Input
text
Output
audio

Price

US dollars per million tokens · google-vertex list price

Input
$0.50
Output
$10.00

Batch and priority prices

US dollars per million tokens · per listing

PriceListing$/M
Batch inputvertex_ai$0.25

Batch input is 50% below the interactive input price at the same listing.

Available from 2 hosts

HostIn $/MOut $/MCache rdCache wrContextOutputRetires
google-vertexvendor$0.50$10.00——33K16K—
vertex_ai$0.50$10.00—————