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inworld /realtime-tts-2:8ef8681f
Input schema
The fields you can use to run this model with an API. If you don’t give a value for a field its default value will be used.
| Field | Type | Default value | Description |
|---|---|---|---|
| text |
string
|
The text to convert to speech. Maximum 2,000 characters. Supports natural-language steering with bracketed instructions placed before the text they apply to (e.g. `[say excitedly]`, `[whisper in a hushed style]`, `[say sadly with deliberate pauses in a low voice]`). Inline non-verbal tags are also supported (e.g. `[laugh]`, `[sigh]`, `[breathe]`, `[clear throat]`, `[cough]`, `[yawn]`). SSML break tags work for pauses (e.g. `<break time="1s" />`). Capitalize words for emphasis (e.g. `I told you NOT to do that`).
|
|
| voice_id |
string
|
Ashley
|
The voice to use. Use a preset voice name (e.g. 'Ashley', 'Dennis', 'Alex', 'Darlene') or a custom cloned voice ID.
|
| language |
None
|
auto
|
Language of the input text. Use 'auto' to let the model detect the language. Supported production languages: English (en), Chinese (zh), Japanese (ja), Korean (ko), Russian (ru), Italian (it), Spanish (es), Portuguese (pt), French (fr), German (de), Polish (pl), Dutch (nl), Hindi (hi), Hebrew (he), Arabic (ar).
|
| temperature |
number
|
0
Max: 2 |
Controls randomness when generating audio. Higher values produce more expressive results, lower values are more deterministic. Set to 0 to use the model default (1.1).
|
| audio_format |
None
|
mp3
|
Output audio format.
|
| sample_rate |
None
|
48000
|
Audio sample rate in Hz.
|
| speaking_rate |
number
|
0
Max: 1.5 |
Speaking speed multiplier. Set to 0 for normal speed (1.0).
|
| text_normalization |
None
|
auto
|
Controls whether numbers, dates, and abbreviations are expanded before synthesis. 'auto' lets the model decide, 'on' always normalizes, 'off' reads text as-is.
|
Output schema
The shape of the response you’ll get when you run this model with an API.
Schema
{'format': 'uri', 'title': 'Output', 'type': 'string'}