https://github.com/mengzhuo/nabhash

An extremely fast Non-crypto-safe AES Based Hash algorithm for Big Data
https://github.com/mengzhuo/nabhash

aes big-data hash-functions

Last synced: 3 months ago
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An extremely fast Non-crypto-safe AES Based Hash algorithm for Big Data

• Host: GitHub
• URL: https://github.com/mengzhuo/nabhash
• Owner: mengzhuo
• License: bsd-3-clause
• Created: 2019-04-19T11:48:14.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2020-12-07T07:58:09.000Z (over 5 years ago)
• Last Synced: 2025-08-16T06:09:55.335Z (10 months ago)
• Topics: aes, big-data, hash-functions
• Language: Go
• Homepage: https://nabhash.org
• Size: 22.5 KB
• Stars: 64
• Watchers: 6
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# nabhash

[![Go Reference](https://pkg.go.dev/badge/github.com/mengzhuo/nabhash.svg)](https://pkg.go.dev/github.com/mengzhuo/nabhash)

[![Go](https://github.com/mengzhuo/nabhash/actions/workflows/go.yml/badge.svg)](https://github.com/mengzhuo/nabhash/actions/workflows/go.yml)

NABHash is an extremely fast Non-crypto-safe AES Based Hash algorithm for Big Data.

See https://nabhash.org for more.

## Benchmark

```

MacBook Pro (15-inch, 2016)

2.6 GHz Intel Core i7

16 GB 2133 MHz LPDDR3

```

```

goos: darwin

goarch: amd64

pkg: github.com/mengzhuo/nabhash

BenchmarkNABHash/8         	10000000	       116 ns/op	  68.41 MB/s

BenchmarkNABHash/16        	20000000	       111 ns/op	 143.67 MB/s

BenchmarkNABHash/32        	20000000	       111 ns/op	 287.51 MB/s

BenchmarkNABHash/64        	20000000	        99.7 ns/op	 641.66 MB/s

BenchmarkNABHash/128       	20000000	       100 ns/op	1267.72 MB/s

BenchmarkNABHash/256       	20000000	       104 ns/op	2453.07 MB/s

BenchmarkNABHash/512       	20000000	       106 ns/op	4812.62 MB/s

BenchmarkNABHash/1024      	20000000	       112 ns/op	9080.42 MB/s

BenchmarkNABHash/2048      	10000000	       129 ns/op	15858.82 MB/s

BenchmarkNABHash/4096      	10000000	       170 ns/op	24003.08 MB/s

BenchmarkNABHash/8192      	 5000000	       256 ns/op	31961.66 MB/s

BenchmarkNABHash/16384     	 3000000	       419 ns/op	39094.42 MB/s

BenchmarkNABHash/32768     	 2000000	       739 ns/op	44323.84 MB/s

BenchmarkNABHash/65536     	 1000000	      1391 ns/op	47086.78 MB/s

```

## Acknowledgements

NABHash makes use of the following open source projects:

* [Go](https://golang.org)

* [Meow](https://github.com/mmcloughlin/meow)