Extremely fast non-cryptographic hash algorithm

Hash function quality and speed tests

Official version of the Meow hash, an extremely fast level 1 hash

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

Self describing hashes - for future proofing

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

Zero-allocation hashing for Java

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.

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

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

Great utility for computing hash sums

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

🔒Unified API for password hashing algorithms

One of the fastest hash functions

PRVHASH - Pseudo-Random-Value Hash. Hash functions, PRNG with unlimited period, randomness extractor, and a glimpse into abyss. (inline C/C++) (Codename Gradilac/Градилак)

C# library to create a common interface to non-cryptographic hash functions.

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

Very fast, high-quality hash function, discrete-incremental and streamed hashing-capable (non-cryptographic, inline C/C++) 26GB/s + PRNG

Interfaces and implementations of cryptographic primitives, along with R1CS constraints for them

Simple utility to calculate and compare hashes of multiple files