azure-cognitiveservices-speech gradio gradio-client pypdf2==2.12.1 zhipuai>=2 tiktoken>=0.3.3 requests[socks] pydantic==2.5.2 protobuf==3.18 transformers>=4.27.1 anthropic>=0.18.1 python-markdown-math pymdown-extensions websocket-client beautifulsoup4 prompt_toolkit latex2mathml python-docx mdtex2html dashscope pyautogen colorama Markdown pygments pymupdf openai arxiv numpy rich