cjwbw/voicecraft:daa3b2c4 – Run with an API on Replicate

Version

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cjwbw /voicecraft:daa3b2c4

Playground API

Input

orig_audio

*file

Original audio file

orig_transcript

*string

Shift + Return to add a new line

Transcript of the original audio file. You can use models such as https://replicate.com/openai/whisper and https://replicate.com/vaibhavs10/incredibly-fast-whisper to get the transcript (and modify it if it's not accurate)

cut_off_sec

number

The first seconds of the original audio that are used for zero-shot text-to-speech (TTS). 3 sec of reference is generally enough for high quality voice cloning, but longer is generally better, try e.g. 3~6 sec

Default: 3.01

orig_transcript_until_cutoff_time

*string

Shift + Return to add a new line

Transcript of the original audio file until the cut_off_sec specified above. This process will be improved and made automatically later

target_transcript

*string

Shift + Return to add a new line

Transcript of the target audio file

temperature

number

(minimum: 0.01, maximum: 5)

Adjusts randomness of outputs, greater than 1 is random and 0 is deterministic, 0.75 is a good starting value.

Default: 1

top_p

number

(minimum: 0, maximum: 1)

When decoding text, samples from the top p percentage of most likely tokens; lower to ignore less likely tokens

Default: 0.8

sampling_rate

integer

Specify the sampling rate of the audio codec

Default: 16000

seed

integer

Random seed. Leave blank to randomize the seed

Run this model in Node.js with one line of code:

npx create-replicate --model=cjwbw/voicecraft

or set up a project from scratch

Install Replicate’s Node.js client library:

npm install replicate

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Import and set up the client:

import Replicate from "replicate";

const replicate = new Replicate({
  auth: process.env.REPLICATE_API_TOKEN,
});

Run cjwbw/voicecraft using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

const output = await replicate.run(
  "cjwbw/voicecraft:daa3b2c450e5b848a3cade70ef725b735b17493ac5a1048b57667376aaf06868",
  {
    input: {
      top_p: 0.8,
      cut_off_sec: 3.01,
      temperature: 1,
      sampling_rate: 16000
    }
  }
);

// To access the file URL:
console.log(output.url()); //=> "http://example.com"

// To write the file to disk:
fs.writeFile("my-image.png", output);

To learn more, take a look at the guide on getting started with Node.js.

Install Replicate’s Python client library:

pip install replicate

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Import the client:

import replicate

Run cjwbw/voicecraft using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

output = replicate.run(
    "cjwbw/voicecraft:daa3b2c450e5b848a3cade70ef725b735b17493ac5a1048b57667376aaf06868",
    input={
        "top_p": 0.8,
        "cut_off_sec": 3.01,
        "temperature": 1,
        "sampling_rate": 16000
    }
)
print(output)

To learn more, take a look at the guide on getting started with Python.

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Run cjwbw/voicecraft using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

curl -s -X POST \
  -H "Authorization: Bearer $REPLICATE_API_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Prefer: wait" \
  -d $'{
    "version": "cjwbw/voicecraft:daa3b2c450e5b848a3cade70ef725b735b17493ac5a1048b57667376aaf06868",
    "input": {
      "top_p": 0.8,
      "cut_off_sec": 3.01,
      "temperature": 1,
      "sampling_rate": 16000
    }
  }' \
  https://api.replicate.com/v1/predictions

To learn more, take a look at Replicate’s HTTP API reference docs.

Output

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