
Gemini 2.5 Pro TTS API by Google
Gemini text-to-speech (Pro): studio-quality, expressive speech from text with 30 prebuilt voices and natural-language style control. Powered by gemini-2.5-pro-preview-tts.
Gemini 2.5 Pro TTS do Google phát triển. Atlas Cloud (vận hành bởi Atlas Cloud AI LLC) cung cấp quyền truy cập vào mô hình này và không sở hữu mô hình. Mọi thương hiệu đều thuộc về chủ sở hữu tương ứng.
Gemini 2.5 Pro TTS
Studio-quality, expressive text-to-speech powered by Google's gemini-2.5-pro-preview-tts.
Highlights
- 30 prebuilt voices — Kore, Puck, Charon, Aoede, Fenrir, Leda, Orus, Zephyr, and more.
- Style prompting — steer tone, pace and emotion in natural language inside
text, e.g. "Say cheerfully: ..." or "Read slowly and calmly: ...". - Output is a WAV file (24 kHz PCM); billed per 1k characters.
Parameters
| field | required | notes |
|---|---|---|
text | yes | text to synthesize (may embed a style instruction), ≤10000 chars |
voice_name | no | prebuilt voice, default Kore |
Powered by Google Gemini via Atlas Cloud.













