String Search Python Packages

stringzilla

Up to 100x faster strings for C, C++, CUDA, Python, Rust, Swift, JS, & Go, leveraging NEON, AVX2, AVX-512, SVE, GPGPU, & SWAR to accelerate search, hashing, sorting, edit distances, sketches, and memory ops 🦖

fuzzysearch

Find parts of long text or data, allowing for some changes/typos.

token-fuzz-rs

Fast token-based fuzzy string matching for very large, static corpora (Rust-backed, Python-first).

symscan

Fast discovery of similar strings in bulk

stringzillas-cpus

Up to 100x faster strings for C, C++, CUDA, Python, Rust, Swift, JS, & Go, leveraging NEON, AVX2, AVX-512, SVE, GPGPU, & SWAR to accelerate search, hashing, sorting, edit distances, sketches, and memory ops 🦖

nearust

Fast discovery of similar strings in bulk

actrie

Aho-Corasick automation for large-scale multi-pattern matching. Available for C/C++, Python, and Java on Linux, macOS, and Windows.

pyalgs

Package pyalgs implements algorithms in Robert Sedgwick's Algorithms using Python

stringzillas-cuda

Up to 100x faster strings for C, C++, CUDA, Python, Rust, Swift, JS, & Go, leveraging NEON, AVX2, AVX-512, SVE, GPGPU, & SWAR to accelerate search, hashing, sorting, edit distances, sketches, and memory ops 🦖

verace

Python library for checking string consistency between files.

topsim

Search the most similar strings against the query in Python 3.

tagstats

Statistics for each tag's set of key phrases

multimatcher

A convenient implementation of the Aho-Corasick algorithm to efficiently find multiple search patterns and process the matches

pysimstr

Fast(ish) string similarity for one vs many comparisons.

topemoji

🔎 the most similar 😀s in 🐍3️⃣.