Gemini 3.1 Flash TTS
Gemini 3.1 Flash TTS is Google's text to speech model. A text-to-speech model in the Gemini 3.1 generation delivering high-quality voice synthesis for multimodal applications.
Google's text to speech model. A text-to-speech model in the Gemini 3.1 generation delivering high-quality voice synthesis for multimodal applications.google-gemini-3-1-tts |
| Text to Speech |
| Active |
| Google |
| Text |
| Audio |
1203#34 |
Capabilities
Input1/5
✓
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Output1/5
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✓
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Capabilities0/13
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Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Gemini 3.1 Flash Lite Preview | 1.0M | $0.250 | $1.50 | Available | |
| Gemini 3.1 Pro Preview Custom Tools | 1.0M | $2.00 | $12.00 | Available | |
| Gemini 3.1 Pro Preview | 1.0M | $2.00 | $12.00 | Available | |
| Gemini 3 Flash | 1.0M | $0.500 | $3.00 | Available | |
| Gemini 3 Flash Preview | 1.0M | $0.500 | $3.00 | Available | |
| Gemini 3 Pro Preview | 1.0M | $2.00 | $12.00 | Deprecated | |
| Gemini 3 Pro Image | 66K | $2.00 | $12.00 | Available | |
| Gemini 3.1 Flash TTS | — | — | — | — | Current |
| Gemini 3 Deep Think | — | — | — | — | Available |
| Gemini 3 Flash Live | — | — | $0.500 | $3.00 | Available |
| Gemini 3 Flash Live Live | — | — | $0.750 | $4.50 | Available |