# Core dependencies
numpy>=1.21.0
pandas>=1.3.0
scipy>=1.7.0

# Similarity search and indexing
faiss-cpu>=1.7.4  # Use faiss-gpu for GPU support
sentence-transformers>=2.2.0

# Privacy libraries
diffprivlib>=0.6.0  # IBM Differential Privacy Library

# Hashing and cryptography
pycryptodome>=3.15.0  # For homomorphic encryption primitives
mmh3>=3.0.0  # MurmurHash for LSH
xxhash>=3.0.0  # Fast hashing

# Machine learning
scikit-learn>=1.0.0
torch>=2.0.0

# Utilities
tqdm>=4.62.0
joblib>=1.1.0
