Seedance 2.0 by ByteDance is now live on fal! 🚀

fal-ai/gemini-3.1-flash-tts

Newest audio model from Google introduces granular audio tags that give you precise control to direct AI speech for expressive audio generation.

Inference

Commercial use

Partner

Playground API Examples

Input

Prompt*

Voice

Additional Settings

Customize your input with more control.

Result

Idle

What would you like to do next?

{
  "audio": {
    "url": "https://v3b.fal.media/files/b/0a967e9a/Q5ohyfX_OIfppEtdf1G9a_gemini_31_flash_tts_output.mp3",
    "content_type": "audio/mpeg",
    "file_name": "gemini_31_flash_tts_output.mp3",
    "file_size": 954285
  }
}

Your request will cost $0.15 per 1000 character.

Logs