GPT-SoVITS TTS
A few-shot voice cloning model that replicates a voice — and can even sing — from as little as five seconds of audio.
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<speak><prosody rate="slow">Slow speech</prosody></speak>
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About GPT-SoVITS
GPT-SoVITS, created by the developer known as RVC-Boss, combines GPT-style language modeling with SoVITS (Singing Voice Conversion / synthesis) to deliver some of the most accessible voice cloning in open source. With as little as five seconds of reference audio it captures a speaker's timbre and style, and it stands out from most TTS models in handling singing as well as speech. It works across English, Chinese, Japanese, and Korean and supports cross-lingual generation, so a cloned voice can speak a language the reference clip never used. It is widely used by content creators for voice replication, dubbing, and song covers, and reaches high fidelity for a model of its size.
Best for: Voice cloning, singing synthesis, content creator voice replication
Browse all GPT-SoVITS voicesAt a glance
- Developer
- RVC-Boss
- License
- MIT
- Tier
- standard
- Speed
- slow
- Voice cloning
- Yes
- Languages
- English, Chinese, Japanese, Korean
- Max characters
- 500