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Overview

GroqTTSService provides fast text-to-speech synthesis using Groq’s TTS API with multiple voice options. The service operates at a fixed 48kHz sample rate and offers efficient audio streaming for real-time applications with ultra-low latency.

Groq TTS API Reference

Pipecat’s API methods for Groq TTS integration

Example Implementation

Complete example with Groq STT and LLM

Groq Documentation

Official Groq API documentation and models

Voice Options

Explore available voice models and features

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Installation

To use Groq services, install the required dependencies: 
pip install "pipecat-ai[groq]"

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Prerequisites

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Groq Account Setup

Before using Groq TTS services, you need:
  1. Groq Account: Sign up at Groq Console
  2. API Key: Generate an API key from your account dashboard
  3. Voice Selection: Choose from available voice models

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Required Environment Variables

  • GROQ_API_KEY: Your Groq API key for authentication