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Gemini 2.5 Pro TTS

Canonical ID: google-vertex/gemini-2.5-pro-tts

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

Reasoning: No Tool use: No

Overview

text audio
Provider
Vertex logo Vertex
Family
gemini-pro
Release date
2025-09-30
Last updated
2025-12-10
Input modalities
text
Output modalities
audio

Pricing and Limits

Token pricing

Input
$1/1M
Output
$20/1M
Cached input
N/A
Currency: USD

Context and output

Context window
32,768
Max output tokens
16,384
Qualified ID
google-vertex/gemini-2.5-pro-tts

Model Summary

Gemini 2.5 Pro TTS is a model listing in the Vertex provider catalog. It is categorized under the gemini-pro family.

The model supports text, audio modalities across input/output paths. Reported context capacity is 32,768. Pricing is listed at $1/1M input and $20/1M output.

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