74 lines
3.1 KiB
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74 lines
3.1 KiB
Plaintext
<div align="center">
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<div> </div>
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<img src="resources/openvoicelogo.jpg" width="400"/>
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[Paper](https://arxiv.org/abs/2312.01479) |
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[Website](https://research.myshell.ai/open-voice)
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</div>
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## Introduction
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### OpenVoice V1
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As we detailed in our [paper](https://arxiv.org/abs/2312.01479) and [website](https://research.myshell.ai/open-voice), the advantages of OpenVoice are three-fold:
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**1. Accurate Tone Color Cloning.**
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OpenVoice can accurately clone the reference tone color and generate speech in multiple languages and accents.
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**2. Flexible Voice Style Control.**
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OpenVoice enables granular control over voice styles, such as emotion and accent, as well as other style parameters including rhythm, pauses, and intonation.
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**3. Zero-shot Cross-lingual Voice Cloning.**
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Neither of the language of the generated speech nor the language of the reference speech needs to be presented in the massive-speaker multi-lingual training dataset.
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### OpenVoice V2
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In April 2024, we released OpenVoice V2, which includes all features in V1 and has:
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**1. Better Audio Quality.**
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OpenVoice V2 adopts a different training strategy that delivers better audio quality.
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**2. Native Multi-lingual Support.**
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English, Spanish, French, Chinese, Japanese and Korean are natively supported in OpenVoice V2.
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**3. Free Commercial Use.**
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Starting from April 2024, both V2 and V1 are released under MIT License. Free for commercial use.
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[Video](https://github.com/myshell-ai/OpenVoice/assets/40556743/3cba936f-82bf-476c-9e52-09f0f417bb2f)
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OpenVoice has been powering the instant voice cloning capability of [myshell.ai](https://app.myshell.ai/explore) since May 2023. Until Nov 2023, the voice cloning model has been used tens of millions of times by users worldwide, and witnessed the explosive user growth on the platform.
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## Main Contributors
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- [Zengyi Qin](https://www.qinzy.tech) at MIT and MyShell
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- [Wenliang Zhao](https://wl-zhao.github.io) at Tsinghua University
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- [Xumin Yu](https://yuxumin.github.io) at Tsinghua University
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- [Ethan Sun](https://twitter.com/ethan_myshell) at MyShell
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## How to Use
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Please see [usage](docs/USAGE.md) for detailed instructions.
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## Common Issues
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Please see [QA](docs/QA.md) for common questions and answers. We will regularly update the question and answer list.
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## Join Our Community
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Join our [Discord community](https://discord.gg/myshell) and select the `Developer` role upon joining to gain exclusive access to our developer-only channel! Don't miss out on valuable discussions and collaboration opportunities.
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## Citation
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```
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@article{qin2023openvoice,
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title={OpenVoice: Versatile Instant Voice Cloning},
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author={Qin, Zengyi and Zhao, Wenliang and Yu, Xumin and Sun, Xin},
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journal={arXiv preprint arXiv:2312.01479},
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year={2023}
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}
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```
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## License
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OpenVoice V1 and V2 are MIT Licensed. Free for both commercial and research use.
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## Acknowledgements
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This implementation is based on several excellent projects, [TTS](https://github.com/coqui-ai/TTS), [VITS](https://github.com/jaywalnut310/vits), and [VITS2](https://github.com/daniilrobnikov/vits2). Thanks for their awesome work! |