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Gemini 3.1 TTS

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Developer ToolsAI Text to Speech Generator
An advanced AI text-to-speech generator that produces natural, expressive speech in over 70 languages.
About

Gemini 3.1 TTS is Google's cutting-edge AI text-to-speech model, designed to generate exceptionally natural and expressive audio. It leverages Google's Gemini 3.1 Flash architecture to understand context and emotion, enabling speech that mimics human delivery with remarkable accuracy. With support for over 70 languages, 30 distinct voice profiles, and more than 200 expressive audio tags, users can precisely control vocal nuances like emotion, pacing, and non-verbal sounds. This makes it ideal for a wide range of applications including audiobooks, voiceovers, conversational AI agents, game audio, and multilingual content localization, offering broadcast-quality audio at a competitive price.

Current Score
95
Change
-
Score Updates
1
Trends
Gemini 3.1 TTS is a newly released, advanced text-to-speech model from Google, integrated into their Cloud and AI Studio platforms. It's positioned as a highly controllable and expressive TTS solution, with early reviews highlighting its capabilities. The product is clearly corporate-backed by Google and shows significant momentum due to its integration into major Google AI services and positive early coverage.
References
Sites and articles that mention Gemini 3.1 TTS
npx eleventy !== npx @11ty/eleventy - DEV Community

Apr 7, 2021 ... Gemini 3.1 Flash text to speech (TTS) is a new model that you can ... Google AI - Official AI Model and Platform Partner. Google AI is ...

Gemini 3.1 Flash TTS: The Most Controllable Text-to-Speech Model ...

8 days ago ... Google's Gemini 3.1 Flash TTS lets you control emotion, pacing, and tone with inline tags. Here's what it can do and how to try it free in AI ...

Google Adds Multi-Speaker TTS to AI Studio & API (Gemini 2.5 Pro ...

May 21, 2025 ... Google has added speech generation capabilities to Google AI Studio and API. It supports both single-speaker and multi-speaker text-to-speech.

Gemini Developer API pricing

5 days ago ... Gemini 3.1 Flash TTS Preview. gemini-3.1-flash-tts-preview. Try it in Google AI Studio. Our 3.1 Flash Text-to-Speech audio model optimized for ...

Text-to-speech generation (TTS) | Gemini API

You may find it useful to test the Gemini TTS models in AI Studio before you start building. Note: TTS models accept text-only inputs and produce audio-only ...

Text to Speech: AI Voice Reader & Generator - Google AI Studio

Gemini 3.1 Flash TTS powers the speech — it's fast, expressive, and supports audio tags for precise control over delivery. Try different prompts and see what ...

Review pricing for Text-to-Speech | Google Cloud

Gemini 3.1 Flash TTS (Preview). Not available. Input tokens: $1.00 per 1 million text tokens*. (sku: EB3F-1051-05D7). Output tokens: $20.00 per 1 million audio ...

Gemini Audio - Google DeepMind

Expressive speech generation. Craft expressive narratives with granular control over style, tone, and performance using Gemini 3.1 Flash Text-to-Speech.

Gemini-TTS | Cloud Text-to-Speech - Google Cloud Documentation

Available models. Gemini-TTS includes the following available models: Gemini 3.1 Flash TTS (Preview) More.

Gemini 3.1 Flash TTS: The Most Controllable AI Text-to-Speech ...

7 days ago ... Google's Gemini 3.1 Flash TTS supports emotion tags, two-speaker mode, and dramatic pauses. Here's what it can do and how to try it free.