Create requirement.txt

requirement.txt

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+# ============================================
+# Core API Framework
+# ============================================
+fastapi==0.115.5
+uvicorn[standard]==0.32.1
+python-multipart==0.0.20
+pydantic>=2.0.0
+
+# ============================================
+# HTTP Requests & Client
+# ============================================
+requests>=2.31.0
+httpx>=0.25.0
+
+# ============================================
+# Hugging Face LLM & Inference
+# ============================================
+huggingface-hub>=0.20.0
+# For LLM inference (chatbot, tags generation)
+
+# ============================================
+# Machine Learning & Embeddings
+# ============================================
+# Jina CLIP v2 for multimodal embeddings
+torch>=2.0.0
+transformers>=4.50.0
+torchvision>=0.15.0
+onnxruntime==1.20.1
+sentence-transformers>=2.2.2
+pillow>=10.0.0
+numpy>=1.24.0
+
+# ============================================
+# Vector Database - Qdrant
+# ============================================
+qdrant-client>=1.12.1
+grpcio>=1.60.0
+
+# ============================================
+# Document Database - MongoDB
+# ============================================
+pymongo>=4.6.0
+
+# ============================================
+# Image Processing
+# ============================================
+opencv-python>=4.8.0
+
+# ============================================
+# PDF & Document Processing (Optional)
+# ============================================
+# Uncomment if you need PDF parsing
+# PyPDF2>=3.0.0
+# pdfplumber>=0.10.0
+# unstructured>=0.10.0  # Advanced document parsing
+
+# ============================================
+# OCR - Text Extraction from Images (Optional)
+# ============================================
+# Uncomment if you need OCR capabilities
+# pytesseract>=0.3.10
+# easyocr>=1.7.0
+
+# ============================================
+# Text Processing & NLP
+# ============================================
+nltk>=3.8.0
+# langchain>=0.0.335  # Advanced RAG features (optional)
+
+# ============================================
+# Gradio for Hugging Face Spaces (Optional)
+# ============================================
+gradio>=4.0.0
+# Only needed if deploying to HF Spaces
+
+# ============================================
+# Utilities
+# ============================================
+python-dotenv==1.0.0
+python-dateutil>=2.8.2
+loguru>=0.7.0  # Better logging
+
+# ============================================
+# Data Processing
+# ============================================
+pandas>=2.1.0
+
+# ============================================
+# Testing (Development)
+# ============================================
+pytest>=7.4.0
+pytest-asyncio>=0.21.0