Simhash Python Packages

promptlsh

A portable similarity digest for prompt attacks, so reworded jailbreaks correlate instead of reading as unrelated items.

gaoya

Locality Sensitive Hashing

pymuvera

Python library for MUVERA multi-vector retrieval via Fixed Dimensional Encodings. ColBERT / ColQwen2 / ColQwen3.5 compatible.

deduplication

Remove duplicate documents/videos/images via popular algorithms such as SimHash, SpotSig, Shingling, etc.

entropy-hash

EntropyHash: near duplicate detection algorithm

otmt

This system evaluates a collection of mementos (archived web pages) to determine which are off topic. The collection can be part of an Archive-It collection, a single TimeMap, or stored in a WARC file.

thronglets

P2P shared memory substrate for AI agents — stigmergic knowledge network via libp2p

floc-simhash

A fast python implementation of the SimHash algorithm.

xiangsi

中文文本相似度计算器