Kitten TTS

Kitten TTS TTS

An ultra-lightweight ONNX model under 80MB that runs high-quality TTS on CPU with no GPU at all.

Inscríbete límite de 5. 000 caracteres

Incluír o texto en etiquetas SSML para un control preciso:

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

Etiquetas que o modelo escollido entende - prema para deixar unha no texto onde ocorre:

Este modelo le texto simple, polo que se ignoran as etiquetas inline. Para emocións baseadas en etiquetas, cambie a un modelo expresivo como Orpheus ou Bark.

Definir pronunciacións personalizadas (palabra = pronunciación):

-12 +12
0.5x 2.0x
Libre con Piper, VITS, MeloTTS
O son xerado aparecerá aquí. Escolla un modelo, introduza o texto e prema Xerar.
O son xerou correctamente
0:00
Obter o son Obter.srt A ligazón caduca en 24 horas
Nivel libre: uso persoal. Licenza comercial desde $5/mes
Encántalle TTS.ai? Cóntallo aos teus amigos!

Acerca de Kitten TTS

Kitten TTS by KittenML is built for extreme portability: an ONNX-based model with variants from 15M to 80M parameters, weighing just 25-80 MB on disk. It runs entirely on CPU with 0 VRAM, yet ships 8 built-in voices, adjustable speech speed, and built-in text preprocessing that handles numbers, currencies, and units before synthesis. Output is 24kHz. While its quality sits below the larger models, its tiny size and fast (~2s) CPU inference make it ideal for edge deployment and latency-sensitive applications that can't assume a GPU is present.

Mellor para: Fast lightweight TTS, edge deployment, low-latency applications

Examinar todo Kitten TTS voces

De un vistazo

Desenvolvente
KittenML
Licenza
Apache 2.0
Tier
free
Velocidade
fast
Clonaxe de voz
Non
Linguas
English
Caracteres máximos
5000

Kitten TTS voces

Bella

English
Libre Female

Bruno

English
Libre Male

Hugo

English
Libre Male

Jasper

English
Libre Male

Kiki

English
Libre Female

Leo

English
Libre Male

Luna

English
Libre Female

Rosie

English
Libre Female

Kitten TTS TTS - FAQ

Kitten TTS is an ONNX model ranging from 15M to 80M parameters, just 25-80 MB on disk — under 80MB — and it runs on CPU with no GPU required.

It offers 8 built-in voices, adjustable speech speed, 24kHz output, and built-in text preprocessing for numbers, currencies, and units. It is English-only and does not support voice cloning.

Yes. Kitten TTS is Apache 2.0 licensed and sits in the free tier.
← Todas as voces