Lsh Python Packages

datasketch

MinHash, LSH, LSH Forest, Weighted MinHash, HyperLogLog, HyperLogLog++, LSH Ensemble and HNSW

pychase

PyChase - Python duplicate code detector using AST normalization + MinHash LSH. Catches Type-1/2/3 clones in functions, methods, and classes with zero dependencies.

narrow-down

Fast fuzzy text search

pylshash

Locality Sensitive Hashing, fuzzy-hash， min-hash, simhash, aHash, pHash, dHash。基于 Hash值的图片相似度、文本相似度

gaoya

Locality Sensitive Hashing

libmhcuda

Weighted MinHash implementation on CUDA (multi-gpu).

pari-similarity

Similarity indexing and deduplication for large datasets, with Rust, Python, and CLI interfaces.

lshrs

Locality Sensitive Hashing (LSH) based recommendation system. Integrates with Redis and your own database.

smqtk-indexing

Interfaces and implementations around the efficient indexing algorithms and backends.

triadic-engine

Deterministic neurosymbolic engine — projects embeddings into prime integers for explainable subsumption, composition, and gap analysis. 30.9x faster than cosine similarity.

simple-lsh

fast and simple locality-sensitive hashing implemented in (numba + numpy)