Model Price Index
Updated 2026-07-13 · Changelog

Gemini 2.5 Flash TTS

Google

Google's Gemini 2.5 Flash text-to-speech preview model, billed per 1M tokens (text input and audio output).

$0.50

Input

$10.00

Output

per 1M tokens

Ratesper 1M tokens

Input / min$0.50
Output / min$10.00

Specifications

API Model IDgemini-2.5-flash-preview-tts
TypeText-to-Speech
Modalitiestext · audio
Capabilitiesstreaming

More Google Audio Models

Gemini 2.5 Pro TTS · Gemini 3.1 Flash TTS · Gemini 2.5 Flash Native Audio · Gemini 3.1 Flash Live · Gemini 3.5 Live Translate