requirements.txt

fastapi==0.95.2                # Core framework for building APIs.
uvicorn[standard]==0.18.3      # ASGI server for FastAPI, supports live reloading.
requests==2.28.*               # For making HTTP requests, if needed by our app.
torch                          # PyTorch, for handling deep learning models.
sentencepiece==0.1.*           # For chat text processing
mtcnn==0.1.1                   # For face detection in images.
python-jose[cryptography]==3.3.*  # For creating, parsing, and verifying JWT tokens.
python-multipart==0.0.5        # Necessary for form data handling, including file uploads.
numpy==1.23.0                  # Updated to resolve conflict
chromadb==0.4.22               # Vector database interaction libraries.
keras-facenet==0.3.2           # For face recognition and embedding, used alongside MTCNN.
jinja2==3.0.*                  # For Admin site redndering
bcrypt==4.1.*                  # For hashing secrets
opencv-python-headless==4.5.5.* # For image handling images
tensorflow                     # Tensorflow is needed by MTCNN for facial recognition
scipy                          # The scipy is required for keras-facenet
tinydb                         # The in memory database for storing JWT tokens
langchain                      # Langgchain for RAG
llama-cpp-python               # To load the model
sentence-transformers          # For text embeddings
pypdf                          # Handling PDF files 
langchain-community            # Latest library to prevent dprecated warnings