torch transformers pydub soundfile numpy torchvision torchaudio tokenizers encodec langid wget unidecode pyopenjtalk-prebuilt pypinyin inflect cn2an jieba eng_to_ipa openai-whisper matplotlib gradio==3.41.2 nltk sudachipy sudachidict_core vocos transformers accelerate pyannote.audio onnxruntime fastapi uvicorn[standard] pytest fastapi-cors sqlalchemy sqlalchemy.orm