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CARTESIA SONIC
Real-time neural audio for voice AI agents
ABOUT
Building voice-enabled AI agents requires text-to-speech that is fast enough for real-time conversation and natural enough for user trust. Most TTS providers have either high latency (hurting conversational flow) or robotic voices (hurting user experience). Cartesia Sonic delivers sub-250ms latency neural voice synthesis with expressive, human-like intonation, pacing, and emphasis. It provides voice cloning, multi-language support, and streaming audio — purpose-built for voice agents that need to speak naturally in real time.
INSTALL
pip install cartesiaINTEGRATION GUIDE
1. Power real-time voice agents that respond to users with natural, expressive speech at sub-250ms latency
2. Clone custom voices for branded voice assistants, audiobooks, and personalized audio experiences
3. Build multilingual voice applications with natural-sounding TTS across multiple languages
4. Add streaming audio output to AI chatbots for more engaging, conversational interactions
5. Create voice-based IVR systems that sound human rather than robotic
TAGS
text-to-speechvoice-aireal-time-audiospeech-synthesisvoice-cloningai-agentspython