Life & fun · alternatives · 2026

24 alternatives to New simple hash algorithm fast without parallelization

:rocket: DISCoHAsH - Simple, fast, quality hash in 120 lines. 10GB/s serial (depending on hardware). Also in NodeJS - DO-SAY-GO/DISCoHAsH

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. New simple hash algorithm fast without parallelization launched in 2020; newer entries below may have overtaken it.

1. 1
   Discohash – Fast Hash▲75

   :rocket: DISCoHAsH - Simple, fast, quality hash in 120 lines. 10GB/s serial (depending on hardware). Also in NodeJS - DO-SAY-GO/DISCoHAsH

   2020 · github.com · its alternatives →

2. 2
   BEBB4185 – A new 5GB/s hash that passes SMHasher▲5

   :rocket: DISCoHAsH - Simple, fast, quality hash in 120 lines. 10GB/s serial (depending on hardware). Also in NodeJS - DO-SAY-GO/DISCoHAsH

   2020 · github.com · its alternatives →

3. 3RW
   Rocket – Web Framework for Rustfree▲484

   2016 · rocket.rs · its alternatives →

4. 4
   Rain hashes – well designed, simple and fast variable sized hashes▲79

   The fastest 128-bit and 256-bit hash, passes all tests, and under 140 source lines of code. API library and CLI tool in C++ and NodeJS/Wasm - DOSAYGO-STUDIO/rain

   2024 · github.com · its alternatives →

5. 5
   Neural-hash-collider – Find target hash collisions for NeuralHash▲623

   Preimage attack against NeuralHash 💣. Contribute to anishathalye/neural-hash-collider development by creating an account on GitHub.

   2021 · github.com · its alternatives →

6. 6
   Beamsplitter – a new possibly universal hash▲69

   :gem: Beamsplitter - A new (possibly universal) hash that passes SMHasher. Built mainly with a random 10x64 S-box. Also in NodeJS - DO-SAY-GO/beamsplitter

   2020 · github.com · its alternatives →

7. 7AS
   Accelerating SHA256 by 100x in Golang on ARM▲156

   2016 · blog.minio.io · its alternatives →

8. 8
   HASH▲127

   Build complex simulations quickly with modular components

   2020 · hash.ai · its alternatives →

9. 9
   Hydrogen, a multithread non-blocking Linux server framework in Rust▲154

   Multithreaded, non-blocking Linux server framework in Rust - nathansizemore/hydrogen

   2016 · github.com · its alternatives →

10. 10
    Sir – Git-diff-able JSON database on yer filesystem▲115

    :man: a simple, git diffable JSON database on yer filesystem. By the power of NodeJS - DO-SAY-GO/sirdb

    2020 · github.com · its alternatives →

11. 11
    SplatHash – A lightweight alternative to BlurHash and ThumbHash▲61

    Hi HN, I built SplatHash. It's a lightweight image placeholder generator I wrote to be a simpler, faster alternative to BlurHash and ThumbHash. Repo: https://github.com/junevm/splathash

    Feb 2026 · github.com · its alternatives →

12. 12
    Rain Hashes▲18

    The fastest 128-bit and 256-bit hash, passes all tests, and under 140 source lines of code. API library and CLI tool in C++ and NodeJS/Wasm - DOSAYGO-STUDIO/rain

    2023 · github.com · its alternatives →

13. 13
    Go version of HighwayHash with optimized assembly implementations▲48

    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 - minio/highwayhash

    2018 · github.com · its alternatives →

14. 14
    Hashbase▲71

    Hosting for the peer-to-peer Web.

    2018 · hashbase.io · its alternatives →

15. 15
    SimpleHash▲114

    Multi-chain NFT API

    2022 · simplehash.com · its alternatives →

16. 16AS
    A Simple GPU Hash Table▲119

    A Simple GPU Hash Table

    2020 · nosferalatu.com · its alternatives →

17. 17
    A portable hash map in C▲176

    A small, portable, linear probing hash map. Contribute to e-dant/salmagundi development by creating an account on GitHub.

    2024 · github.com · its alternatives →

18. 18RN
    Rocket – Node.js React MongoDB SaaS Boilerplate with Auth,Users,Billing▲26

    Rocket is a Node.js SaaS boilerplate with React UI and Docker support to build production-ready apps.

    2021 · rocketapp.me · its alternatives →

19. 19
    Fast 2kB date library alternative to Moment.js with the same API▲122

    ⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API - iamkun/dayjs

    2018 · github.com · its alternatives →

20. 20
    Jump consistent hash in Go▲20

    :zap: Fast, minimal memory, consistent hash algorithm - lithammer/go-jump-consistent-hash

    2015 · github.com · its alternatives →

21. 21
    FlakeHub Cache: Fast, secure, configurable. A new take on Nix caching▲65

    Fast, secure, configurable. A bold new take on Nix caching.

    2024 · determinate.systems · its alternatives →

22. 22
    Accelerate SHA256 Computations in Go Using AVX512 instructions▲74

    Accelerate SHA256 computations in pure Go using AVX512, SHA Extensions for x86 and ARM64 for ARM. On AVX512 it provides an up to 8x improvement (over 3 GB/s per core). SHA Extensions give a performance boost of close to 4x over native. - minio/sha256-simd

    2017 · github.com · its alternatives →

23. 23
    A new hash that passes SMHasher. Faster than SHA-256▲6

    :gem: Beamsplitter - A new (possibly universal) hash that passes SMHasher. Built mainly with a random 10x64 S-box. Also in NodeJS - DO-SAY-GO/beamsplitter

    2020 · github.com · its alternatives →

24. 24
    A Golang Package for Consistent Hashing with Bounded Loads▲50

    A Go library that implements Consistent Hashing and Consistent Hashing With Bounded Loads. - lafikl/consistent

    2017 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →