Hashing Python Packages

deepdiff

DeepDiff: Deep Difference and search of any Python object/data. DeepHash: Hash of any object based on its contents. Delta: Use deltas to reconstruct objects by adding deltas together.

preshed

💥 Cython hash tables that assume keys are pre-hashed

pwdlib

Modern password hashing for Python

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 🦖

libpass

Passlib fork

spookyhash

A Python wrapper for SpookyHash version 2

deepdiff6

DeepDiff: Deep Difference and search of any Python object/data. DeepHash: Hash of any object based on its contents. Delta: Use deltas to reconstruct objects by adding deltas together.

dict-hash

Python package to hash dictionaries using default hash, md5, sha256 and more.

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 🦖

metrohash

Python bindings for MetroHash

iscc-core

ISCC - Codec & Algorithms

timehash

An algorithm for creating user configurable, variable-precision sliding windows of time. Useful for binning time values in large collections of data.

wickra-proof

Proof-of-Backtest: deterministic (spec, data) -> report + blake3 hash, byte-identically recomputable in 10 languages. Kills trust-me-bro backtest screenshots.

clkhash

CLK hash: hash pii for entity matching

keyedstablehash

Stable, keyed hashing for Python objects and columnar data. Think `stablehash`, but with SipHash-like keyed PRF semantics so hashes are deterministic for a given key and resistant to adversarial inputs.

cha-hashing

A project made to learn a bit more about cryptography and 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 🦖

simplebloomfilter

A simple implementation of Bloom Filter and Scalable Bloom Filter for Python 3.

doorway

🚪 Utilities for working with files. Including easy downloading, fast hashing, stale file detection, dataset sharding, proxy downloading, file renaming

argon2pure

Pure-python implementation of Argon2 – winner of the Password Hashing Competition

device-fingerprinting-pro

A Python library for device fingerprinting and hardware-based identification. Cross-platform security solution for fraud prevention, device authentication, and enterprise applications.

pymsh

The Python multi-set hashing library

gxhash

Python bindings for GxHash, a blazingly fast and robust non-cryptographic hashing algorithm.

cashet

A Python memoization cache with Redis, async support, and an HTTP server.Cache Python function results like git objects. Content-addressable, pipeline-friendly, and CLI-inspectable. Run once, reuse forever.