Create requirements.txt

requirements.txt

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+# Core Backend
+fastapi>=0.95.0
+uvicorn>=0.21.0
+python-multipart>=0.0.6
+jinja2
+slowapi>=0.1.5  # Optional: for rate limiting
+
+# NLP & Vision Models
+transformers==4.34.1  # Stable with Keras 2.x
+sentence-transformers>=2.2.2
+torch>=2.0.0
+tensorflow==2.12.0
+keras==2.12.0
+tf-keras>=2.12.0
+openai>=0.27.0
+
+# Document Parsing
+pymupdf>=1.21.1  # PDF & image parsing
+python-docx>=0.8.11
+python-pptx>=0.6.21
+pytesseract>=0.3.10
+pillow>=9.5.0
+
+# Data & Visualization
+pandas>=1.5.0
+matplotlib>=3.7.0
+seaborn>=0.12.0