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.

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 🦖

token-fuzz-rs

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

pyalgs

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

nearust

Fast discovery of similar strings in bulk

symscan

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.

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

Efficiently search the most similar strings against the query in Python.

tagstats

A concise yet efficient implementation for the statistics of each tag's set of key phrases over input lines in Python.

multimatcher

A convenient implementation of the Aho-Corasick algorithm to find multiple search patterns

topemoji

🔎 the most similar 😀s in 🐍3️⃣.

pysimstr

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