Kokoro

Kokoro TTS

An 82M-parameter open model from Hexgrad that delivers studio-quality speech at nearly 100x real-time.

Aanmelden voor 5.000 tekenlimiet

Wrap uw tekst in SSML-tags voor nauwkeurige controle:

<speak><prosody rate="slow">Slow speech</prosody></speak>

Tags het geselecteerde model begrijpt

Dit model leest platte tekst, dus inline tags worden genegeerd. Voor emotie op basis van tags, schakel naar een expressief model zoals Orpheus of Bark.

Definieer aangepaste uitspraaken (woord = uitspraak):

-12 +12
0.5x 2.0x
Gratis met Piper, VITS, MeloTTS
Uw gegenereerde audio zal hier verschijnen. Kies een model, voer tekst in en klik op Genereren.
Audio Generated Succesvol
0:00
Audio downloaden Download.srt Link verloopt in 24 uur
Gratis niveau: persoonlijk gebruik. Commerciële licentie van $5/mo
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Info Kokoro

Kokoro, built by Hexgrad, is a deliberately tiny 82-million-parameter model that punches far above its size class. It uses a StyleTTS + ISTFTNet architecture and was trained on roughly 1,200 hours of speech, yet generates audio close to 100x faster than real-time on a GPU while staying remarkably natural and expressive. It covers English, Japanese, Chinese, French, Italian, Portuguese, Spanish, and Hindi with a varied set of expressive voicepacks, and supports streaming. The combination of small footprint, low latency, and a permissive license has made Kokoro one of the most popular free models for high-volume and streaming use — it carries the largest share of traffic on TTS.ai.

Beste voor: High-quality TTS with minimal latency, streaming applications

Alles doorbladeren Kokoro stemmen

In een oogopslag

Ontwikkelaar
Hexgrad
Licentie
Apache 2.0
Niveau
free
Snelheid
fast
Klonen van stemmen
Nee
Talen
English, Japanese, Chinese, French, Italian, Portuguese, Spanish, Hindi
Max. tekens
500

Kokoro stemmen

Adam

English
Vrij Male

Alex

Spanish
Vrij Male

Alex

Portuguese
Vrij Male

Alpha

Japanese
Vrij Female

Alpha

Hindi
Vrij Female

Bella

English
Vrij Female

Dora

Portuguese
Vrij Female

Dora

Spanish
Vrij Female

Emma (British)

English
Vrij Female

George (British)

English
Vrij Male

Gongitsune

Japanese
Vrij Female

Heart

English
Vrij Female

Isabella (British)

English
Vrij Female

Lewis (British)

English
Vrij Male

Michael

English
Vrij Male

Nicola

Italian
Vrij Male

Nicole

English
Vrij Female

Omega

Hindi
Vrij Male

Sara

Italian
Vrij Female

Sarah

English
Vrij Female

Siwis

French
Vrij Female

Sky

English
Vrij Female

Xiaobei

Chinese
Vrij Female

Xiaoni

Chinese
Vrij Female

Xiaoxiao

Chinese
Vrij Female

Yunjian

Chinese
Vrij Male

Kokoro Veelgestelde vragen

Yes. Kokoro is released under the Apache 2.0 license and sits in the free tier, so it can be used commercially at no cost.

Kokoro is only 82M parameters and uses an efficient StyleTTS + ISTFTNet design, letting it generate audio nearly 100x faster than real-time on a GPU with just ~1.5GB VRAM while staying natural-sounding.

Kokoro supports English, Japanese, Chinese, French, Italian, Portuguese, Spanish, and Hindi, each with its own expressive voicepacks. It does not support voice cloning.
← Alle stemmen