Enterprise-grade text-to-speech with natural voices, real-time streaming, and voice cloning. Build conversational AI that sounds human.
From prototype to production, LIV has you covered.
Enterprise-grade neural voices trained for naturalness, expressiveness, and consistency across languages. Choose from preset voices or clone your own with just minutes of audio.
Stream audio in real-time with sub-second start latency. Perfect for conversational AI, voice assistants, and interactive applications where every millisecond matters.
API key authentication, per-tenant isolation, rate limiting, and complete audit logging. SOC 2 compliant infrastructure with end-to-end encryption for all audio data.
Deployed on premium cloud infrastructure with edge caching for minimal latency worldwide. Multi-region support ensures your voices sound great everywhere.
Clean REST API with JSON and streaming endpoints. SDKs for Python, Node.js, and Go. Comprehensive docs, Postman collection, and code samples to get started in minutes.
Enroll custom voices with minimal audio samples. Our proprietary model can reproduce a voice with stunning accuracy — ideal for personalization at scale.
Start free, scale as you grow.
For testing and small side projects
For growing applications and startups
For production applications at scale
For organizations with custom requirements
“LIV replaced our entire TTS stack. The voice quality is indistinguishable from human recording, and the latency is half what we were getting before.”
“We integrated LIV into our customer support platform in a single afternoon. The streaming API is a game-changer for conversational experiences.”
“The voice cloning feature let us create branded voices for our clients. Their enterprise customers are blown away by the quality.”