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

# Voice Design Lab

> Create custom voices from text descriptions or audio recordings, then use them across all Telnyx voice products.

The **[Voice Design Lab](https://portal.telnyx.com/#/app/ai/voice-design-lab)** lets you create custom voices for text-to-speech. No recording studio, no training datasets, no waiting.

<CardGroup cols={2}>
  <Card title="Design a Voice" icon="wand-magic-sparkles" href="/docs/voice/voice-design-lab/design-voice/concepts">
    **Start from a description.** Write what you want in plain text — age, tone, accent, energy — and the AI generates it.
  </Card>

  <Card title="Clone from Audio" icon="microphone" href="/docs/voice/voice-design-lab/clone-voice/concepts">
    **Start from a recording.** Upload an audio clip (or record one in the browser) and the AI captures that voice identity.
  </Card>
</CardGroup>