Gemini 3.1 Flash TTS Preview

25K context·$1.00 in·- out·Apr 2026 release·Vision, Audio output

Available on

Google Gemini

Providers

Where Gemini 3.1 Flash TTS Preview runs in Big-AGI, with each service's own model ID and USD-per-1M-token rates. The summary above prefers the creator's claim; rates below are each service's own.

ServiceModel IDContextInputOutput

Google Gemini

creator

models/gemini-3.1-flash-tts-preview

25K

$1.00

Specs as reported by each service · usage over the last 2 days · refreshed hourly

Run Gemini 3.1 Flash TTS Preview in Big-AGI.

Connect your own key on any of the services above, at their rates, no markup - and run it side by side with every other model.

Launch Big-AGI

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