Kokoro is an open-weight text-to-speech model from hexgrad with 82 million parameters, built on the StyleTTS 2 and ISTFTNet architectures. Released under Apache 2.0, it offers 54 voices across 8 languages and is designed to give natural speech while staying fast and inexpensive to run.
Modalities
In / out price
$3.50/1M chars
Context
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Max output
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Updated
Oct 22, 2026
Providers
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Privacy
2 / 4Private routing
Private tier
- Anonymous
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- TEE
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Uptime
FAQ
Common questions about Kokoro 82M.