Agent Definition with Cartesia

Deploy ultra-fast voice agents using Cartesia's neural voice synthesis with sub-100ms latency.

Features

• Ultra-Low Latency: Sub-100ms time-to-first-audio
• Real-Time Streaming: Perfect for conversational agents
• Natural Voices: High-quality neural voice synthesis
• Sonic Framework: Built on state-of-the-art voice models

Prerequisites

Infrastructure

Requires Docker-enabled environment or cloud VM.

# Add lattice user to Docker group
sudo adduser lattice docker
sudo systemctl restart lattice

API Keys

Set your Cartesia API key:

export CARTESIA_API_KEY="your-api-key-here"

Get your API key from: https://cartesia.ai

Architecture

This agent definition provisions:

• Python environment with Cartesia SDK
• Pre-configured ultra-fast TTS pipeline
• WebSocket support for streaming audio
• Sample agent code for real-time voice synthesis

Note: Edit the Terraform to customize voice models and synthesis parameters.

Getting Started

1. Create a new workspace from this template
2. Configure your Cartesia API key
3. Build ultra-responsive voice agents

Built with Cartesia - YC W24