CosyVoice 2 TTS
Alibaba Tongyi Lab's streaming TTS reaching human-parity naturalness with near-zero latency and zero-shot cloning.
Ajusta el text a les etiquetes SSML per al control precís:
<speak><prosody rate="slow">Slow speech</prosody></speak>
Etiquetes del model seleccionat entenen el clic show clic per a deixar- ne un al text a on succeeix:
Aquest model llegeix text pla, així que les etiquetes inserides s' ignoren. Per a emocions basades en etiquetes, canvieu a un model expressiu com Orfeus o Bark.
Defineix pronúncies personalitzades (word = pronunciació):
Quant a CosyVoice 2
CosyVoice 2, from Alibaba's Tongyi Lab, was designed to make high-quality speech viable in real time. It uses a finite scalar quantization approach combined with flow matching to support streaming synthesis at extremely low latency, while reaching human-comparable naturalness that outperforms many commercial systems in subjective tests. Beyond quality, it offers zero-shot voice cloning from about 3 seconds of audio, cross-lingual synthesis, and fine-grained emotion control. Covering 8 languages with a 1,000-character cap, it's a strong fit for voice assistants, streaming TTS, and other real-time applications.
Millor per: Real-time applications, streaming TTS, voice assistants
Navega- ho tot CosyVoice 2 veusEn una mirada
- Desenvolupador
- Alibaba (Tongyi Lab)
- Llicència
- Apache 2.0
- TierCity name (optional, probably does not need a translation)
- standard
- Velocitat
- medium
- clonació de veu
- Sí
- Idiomes
- English, Chinese, Japanese, Korean, French, German, Italian, Spanish
- Nombre màxim de caràcters
- 1000