Quoting the YourTTS paper:
YourTTS brings the power of a multilingual approach to the task of zero-shot multi-speaker TTS... Additionally, our approach achieves promising results in a target language with a single-speaker dataset, opening possibilities for zero-shot multi-speaker TTS and zero-shot voice conversion systems in low-resource languages.
Our aim is to leverage the code and techniques provided to make an easy-to-use finetuning and zero-shot voice cloning pipeline.