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

# Introduction

> Create lifelike speech via the API

The PlayAI Text-to-Speech API enables you to convert written text into natural-sounding speech. Our API provides high-quality voice synthesis with multiple voices, languages, and customization options to suit your needs.

## Models

We offer three models:

* [**Dialog 1.0**](/documentation/text-to-speech/tts-models#dialog-1-0): Our flagship model with best quality and multi-turn dialogue capabilities.
* [**Dialog 1.0 Turbo**](/documentation/text-to-speech/tts-models#dialog-1-0-turbo): A faster version of Dialog 1.0, available exclusively via the [Dialog 1.0 Turbo endpoint](/api-reference/text-to-speech/endpoints/v1/stream-speech-turbo).
* [**Play 3.0 Mini**](/documentation/text-to-speech/tts-models#play-3-0-mini): Our fast and efficient model for single-voice text-to-speech.

<Warning>
  If you clone a voice in one language and then use that cloned voice to generate speech in a different language, the
  output will be highly unreliable. For best results, ensure that the voice you use to generate speech matches the
  language of the text you want to generate speech for.
</Warning>

## Features

* Multiple voice options with different accents and styles
* Support for various languages and dialects
* Adjustable speech parameters (speed, pitch, volume)
* Real-time streaming capabilities
* High-quality audio output in multiple formats