pymupdf unstructured==0.14.8 pdf2image==1.17.0 hnswlib pillow_heif===0.16.0 pytesseract pikepdf google-cloud-aiplatform google-api-python-client langchain==0.1.20 chromadb==0.4.14 pdfplumber pdfminer.six pypdf docx python-docx==1.1.0 langchain-google-genai==1.0.1 aspose-words plum-dispatch==1.7.4 opencv-python unstructured_pytesseract unstructured_inference langchainhub==0.1.15 docx2txt python-pptx groq streamlit openai openpyxl pandas dropbox==11.36.2 pyjwt passlib fastapi==0.111.0 fastapi-jwt-auth python-decouple firebase-admin httpx-oauth typing nest-asyncio pyngrok langchain-openai langchain-cohere==0.1.1 markdown pydantic==1.10.11 faiss-cpu==1.8.0 rank_bm25 mysql-connector-python SQLAlchemy==2.0.29 PyMySQL pytest cloudinary psutil google-auth-oauthlib google-auth