> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zeroruntime.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Humeai

> TypeScript API reference for the humeai text-to-speech provider.

<Card title="Usage guide" icon="book" href="/plugins/tts/humeai" horizontal>
  Setup, environment variables, and Python/JavaScript/Go usage examples.
</Card>

## HumeAITTS

Initialize the HumeAI TTS plugin.

```ts theme={null}
import { HumeAITTS } from '@zeroruntime/js-sdk/plugins';  // direct to the vendor, with your key
```

### Options

<ParamField path="voice" type="string | null" default="Serene Assistant" />

<ParamField path="speed" type="number" default="1" />

<ParamField path="response_format" type="'pcm' | 'mp3' | 'wav'" default="pcm" />

<ParamField path="instant_mode" type="boolean" default="true" />