Unofficial ports to other languages

[N-R-K]

The following are ports of ChibiHash to other languages.

Repo	Language	v2	v1	License
jimexist/chibihash	python, rust	⛔	✅	Apache License 2.0
thevilledev/ChibiHash-rs	rust	✅	✅	MIT
eranchetz/ChibiHashGo	Go	⛔	✅	Unlicense
thevilledev/ChibiHash-hs	Haskell	✅	✅	MIT
seanmiddleditch/chibihash_cpp	c++	⛔	✅	Unlicense
rainrambler/ChibiHashGo	Go	⛔	✅	MIT
thevilledev/ChibiHash-zig	zig	✅	✅	MIT

Note that I do not maintain these ports, so I cannot personally verify their quality of implementation.

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If you want your port to be added to the above list, then comment down below on this thread.

To test the correctness of your port, you can test against the following results which were obtained from the original implementation (Version 2):

// chibihash64(string, len, seed)  Version 2
chibihash64("", 0, 55555) => 0x58AEE94CA9FB5092
chibihash64("", 0, 0) => 0xD4F69E3ECCF128FC
chibihash64("hi", 2, 0) => 0x92C85CA994367DAC
chibihash64("123", 3, 0) => 0x788A224711FF6E25
chibihash64("abcdefgh", 8, 0) => 0xA2E39BE0A0689B32
chibihash64("Hello, world!", 13, 0) => 0xABF8EB3100B2FEC7
chibihash64("qwertyuiopasdfghjklzxcvbnm123456", 32, 0) => 0x90FC5DB7F56967FA
chibihash64("qwertyuiopasdfghjklzxcvbnm123456789", 35, 0) => 0x6DCDCE02882A4975

Below is the output from Version 1

// chibihash64(string, len, seed)  Version 1
chibihash64("", 0, 55555) => 0x2EED9399FC4AC7E5
chibihash64("", 0, 0) => 0x9EA80F3B18E26CFB
chibihash64("hi", 2, 0) => 0xAF98F3924F5C80D6
chibihash64("123", 3, 0) => 0x893A5CCA05B0A883
chibihash64("abcdefgh", 8, 0) => 0x8F922660063E3E75
chibihash64("Hello, world!", 13, 0) => 0x5AF920D8C0EBFE9F
chibihash64("qwertyuiopasdfghjklzxcvbnm123456", 32, 0) => 0x2EF296DB634F6551
chibihash64("qwertyuiopasdfghjklzxcvbnm123456789", 35, 0) => 0x0F56CF3735FFA943

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There is also a community website available here: https://chibiha.sh/

(NOTE: I do not personally maintain the website either).

[thevilledev]

Haskell implementation at https://github.com/thevilledev/ChibiHash-hs

[seanmiddleditch]

Small "port" to C++ with constexpr hashing support: https://github.com/seanmiddleditch/chibihash_cpp

[N-R-K]

I've pushed the version 2 of the hash to master. It should be an all around improvement compared to version 1 so I'd suggest updating (also feel free to leave any feedback if you find any defect or area for improvement).

I've added a "Hash Version" to the above table to keep track of which port is using which version.

[thevilledev]

Thank you @N-R-K, awesome job! I've implemented support for the version 2 in the Rust version at https://github.com/thevilledev/ChibiHash-rs and it's available since v0.4.0 of the crate (link to docs). Both v1 and v2 are supported for now and v1 is the default one, until the v2 supports streaming as well. I didn't want to break any existing integrations by changing the default.

I've also built a Zig version for the v1. You may add this to the list as well: https://github.com/thevilledev/ChibiHash-zig. Both Zig and Haskell are getting the v2 treatment soon.

[thevilledev]

Zig and Haskell now support v2.