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usamaehsan /chatterbox-mtl-batched:67ebeb75
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
|
Text to narrate. No length cap; it is split into sentences and synthesised in one batched pass.
|
|
| language |
None
|
es
|
Language of the text.
|
| reference_audio |
string
|
Optional 7-20s clip of the voice to clone. Omitted uses the built-in voice.
|
|
| exaggeration |
number
|
0.5
Min: 0.25 Max: 2 |
Expressiveness. 0.5 is neutral.
|
| cfg_weight |
number
|
0.5
Max: 1 |
Pace/guidance. 0 disables CFG and halves the cost.
|
| temperature |
number
|
0.8
Min: 0.05 Max: 5 |
None
|
| flow_steps |
integer
|
10
Min: 1 Max: 10 |
Token-to-mel flow-matching steps. Fewer is cheaper.
|
| chunk_chars |
integer
|
90
Min: 30 Max: 300 |
Target characters per chunk. Lower means more rows decoded in parallel and a shorter critical path, at some risk of audible seams.
|
| fast |
boolean
|
True
|
Use the hand-written decoder. Off falls back to transformers' eager loop, for comparison.
|
| graph |
boolean
|
True
|
Replay the CUDA graphs captured at boot. Off uses the same decoder with launched kernels, so graph and no-graph are comparable on one container.
|
| batch_sentences |
boolean
|
True
|
Decode every sentence in one pass. Off synthesises serially, for cost comparison.
|
| silence |
number
|
0.25
Max: 2 |
Seconds of silence between sentences.
|
| watermark |
boolean
|
True
|
Apply Resemble's Perth watermark to the output.
|
| output_format |
None
|
mp3
|
None
|
| mp3_bitrate |
None
|
96k
|
None
|
| seed |
integer
|
0
|
0 for random.
|
Output schema
The shape of the response you’ll get when you run this model with an API.
{'format': 'uri', 'title': 'Output', 'type': 'string'}