Yudao Mandarin pronunciation clips, generated 2026-10-18. AI-generated speech, not a human teacher recording. Generated locally using hexgrad/Kokoro-82M-v1.1-zh, voice zf_001. Model revision: 01e7505bd6a7a2ac4975463114c3a7650a9f7218. Model and inference library: Apache License 2.0. https://huggingface.co/hexgrad/Kokoro-82M-v1.1-zh https://github.com/hexgrad/kokoro Audio was trimmed, normalized and encoded to MP3. No model weights or voice tensors are distributed with this website.