GoKawiilKitten TTS
New: Kitten TTS v0.8 is out -- 15M, 40M, and 80M parameter models now available.
Kitten TTS is an open-source, lightweight text-to-speech library built on ONNX. With models ranging from 15M to 80M parameters (25-80 MB on disk), it delivers high-quality voice synthesis on CPU without requiring a GPU.
Status: Developer preview -- APIs may change between releases.
Commercial support is available. For integration assistance, custom voices, or enterprise licensing, contact us.
Table of Contents
Features
Ultra-lightweight -- Model sizes from 25 MB (int8) to 80 MB, suitable for edge deployment
-- Model sizes from 25 MB (int8) to 80 MB, suitable for edge deployment CPU-optimized -- ONNX-based inference runs efficiently without a GPU
-- ONNX-based inference runs efficiently without a GPU 8 built-in voices -- Bella, Jasper, Luna, Bruno, Rosie, Hugo, Kiki, and Leo
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