Chatterbox, Resemble AI's open-source TTS model, delivers lifelike voices for memes, videos, and AI agents. With emotion exaggeration control, it ensures standout audio. MIT-licensed, it rivals top closed-source systems.
Chatterbox, Resemble AI’s first production-grade open-source TTS model, transforms text into lifelike speech. Licensed under MIT, it competes with leading systems like ElevenLabs, consistently excelling in side-by-side evaluations. Its unique emotion exaggeration control lets users amplify vocal expressiveness, making it ideal for dynamic audio output.
Designed for developers, content creators, and game designers, Chatterbox enhances projects like memes, videos, games, and AI agents. Whether you’re crafting engaging narratives or building interactive media, this model brings your content to life with natural, high-quality audio.
Chatterbox is easy to integrate and customize. For those needing higher accuracy or scalability, Resemble AI offers a low-latency TTS service with sub-200ms response times, perfect for real-time applications. Developers can leverage the open-source model for flexibility or opt for the paid service for production-ready performance.
From indie creators to enterprise teams, Chatterbox empowers users to create compelling audio experiences. Its open-source nature ensures accessibility, while its advanced features cater to professional-grade needs.
Kokoro is a lightweight, open-weight TTS model with 82M parameters, offering fast, high-quality speech synthesis for production or personal use.