torch openai transformers sentencepiece pipeline py-espeak-ng pyttsx3 nltk tiktoken openai-whisper dropbox notion-client notion-df pandas spaCy IPython torch openai tiktoken openai-whisper notion-df ipython==7.29.0 tokenizers>=0.10.0 https://github.com/explosion/spacy-models/releases/download/en_core_web_sm-3.1.0/en_core_web_sm-3.1.0.tar.gz