Quick facts

Model ID gemini-2.5-flash-preview-tts

Source Google

Context Window 8192

Pricing $0.50 input / $10.00 output per 1M tokens

Capabilities temperature control

Model overview

Gemini 2.5 Flash Preview TTS is an AI model from Google with 8192 token context window and text input support.

Published pricing is $0.50 input and $10.00 output per 1M tokens.

Model ID gemini-2.5-flash-preview-tts

Provider Google

Family gemini-flash

Status -

Knowledge Cutoff 2025-01

Release Date 2025-05-01

Input Modalities text

Output Modalities audio

Context Window 8192

Input Limit -

Output Limit 16384

Tool Calling No

Reasoning No

Structured Output -

Temperature Control Yes

Open Weights No

Input Cost / 1M tokens $0.50

Output Cost / 1M tokens $10.00

Reasoning Cost / 1M tokens -

Cache Read Cost / 1M tokens -

Cache Write Cost / 1M tokens -