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Kokoro TTS

Kokoro TTS Overview

Kokoro TTS is a cutting-edge AI text-to-speech model with just 82 million parameters, built on StyleTTS 2 architecture, delivering high-quality, natural-sounding voice synthesis. It achieves exceptional speech quality with lightweight efficiency, supporting multiple languages and real-time audio generation.

  • 82M Parameter Efficiency: Achieves high-quality speech synthesis with only 82 million parameters, enabling faster performance and reduced resource consumption compared to larger models like XTTS (467M) and MetaVoice (1.2B).
  • Multilingual Support: Supports American English, British English, French, Korean, Japanese, and Mandarin, making it a versatile tool for global content creation.
  • Customizable Voicepacks: Offers multiple lifelike and stable voice options including Bella, Sarah, Adam, and others, suitable for various tones and styles.
  • Automatic Content Segmentation: Features automatic chapter and section detection, simplifying the conversion of e-books and articles into well-organized audio.
  • OpenAI-Compatible Speech Endpoint: Seamlessly integrates with OpenAI APIs, offering developers the ability to extend functionality and incorporate Kokoro into a range of applications.
  • Real-Time Audio Generation: Powered by NVIDIA GPU acceleration, delivering ultra-fast audio generation for both small projects and large-scale tasks.
  • Open Source: Licensed under Apache 2.0, free for both commercial and personal use with no licensing restrictions.
  • Long Text Processing: Can process up to 510 tokens in a single pass, suitable for generating longer audio outputs quickly and efficiently.