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

Very fast, high-quality hash function, discrete-incremental and streamed hashing-capable (non-cryptographic, header-only C/C++) 27GB/s + PRNG

✈️ PTHash is a fast and compact minimal perfect hash function.

Small, Fast, Portable 64-bit hash function

A portable hash function that heavily optimized for performance and quality, featuring novel, high-efficiency structures.

Ultra fast, high-quality hash functions for hash-tables and hash-maps (non-cryptographic, header-only C/C++) + PRNG

Sparkle, Schwaemm and Esch: Lightweight Symmetric Cryptography for the Internet of Things

Anemoi: a Family of ZK-friendly Arithmetization Oriented Hash Functions

A Rust implementation of the Anemoi hash function by Bouvier et al.

hash strings using a cyrb53 implementation - standard ascii characters only (Custom Variable Template for Server-Side Google Tag Manager)

Strong, fast, simple, non-cryptography hash function 32 bit

A from-scratch implementation of SHA-256 in C++, based on NIST FIPS 180-4.

Hash function based on the non-reversible Cellular Automata Game of Life.

A technical research on: blockchain and cryptocurrency technology and how bitcoin works with details. Also focusing on fpga Miner hardware.

HashX is a high-performance 512-bit hashing algorithm optimized for speed, security, and scalability. It features multi-threading, advanced mixing, and HMAC-style security, ensuring strong collision resistance and a powerful avalanche effect. Ideal for checksums, indexing, data integrity, and non-cryptographic applications.

SpookyHashV2

A binding of the KangarooTwelve hash algorithm for Ruby

An extremely fast and portable (C17) 192-bit OWHF.

• Updated May 2, 2025
• C

A binding of the Blake3 hash algorithm for Ruby