Extremely fast non-cryptographic hash algorithm

Official version of the Meow hash, an extremely fast level 3 hash

Open-source implementation of a substantial portion of the API of Apple CryptoKit suitable for use on Linux platforms.

Hash function quality and speed tests

Native Go version of HighwayHash with optimized assembly implementations on Intel and ARM. Able to process over 10 GB/sec on a single core on Intel CPUs - https://en.wikipedia.org/wiki/HighwayHash

Self describing hashes - for future proofing

A library of generic intrusive data structures and algorithms in ANSI C

Zero-allocation hashing for Java

Tiny hashing module that uses the native crypto API in Node.js and the browser

🔒Unified API for password hashing algorithms

Highly portable C system library: threads and synchronization primitives, sockets (TCP, UDP, SCTP), IPv4 and IPv6, IPC, hash functions (MD5, SHA-1, SHA-2, SHA-3, GOST), binary trees (RB, AVL) and more. Native code performance.

One of the fastest hash functions

Interesting (non-cryptographic) hashes implemented in pure Python.

Software to identify the different types of hashes used to encrypt data and especially passwords

Nayuki's implementation of cryptographic primitives used in Bitcoin.

Fast non-cryptographic hash functions for Scala

Small set of tools to generate plainmasterkeys (rainbowtables) and hashes for the use with latest hashcat and John the Ripper.

Signature scheme submitted to NIST's Post-Quantum Cryptography Project

An extremely fast Non-crypto-safe AES Based Hash algorithm for Big Data

Command line (bash) scripts to upload large files to AWS glacier using multipart upload and to calculate the required tree hash

Fast Positive Hash - just the fastest portable hash function.

macOS workflow and shell script to calculate or automatically verify checksums for files or folder contents

Simhash implementation in Javascript

GOST R 34.11-2012: RFC-6986 cryptographic hash function

Generator for order-preserving minimal perfect hash functions in C

Build a Node, Express and MySQL-based clone of Reddit for DecodeMTL web development bootcamp

Simple utility to calculate and compare hashes of multiple files

Node.js bindings for MetroHash