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AES based non-cryptographic hash algorithm

Tags:

hash

aes

Is there an AES based non-cryptographic hash algorithm?

I think this could be useful, as we have AES-NI instructions, such a hash could be very fast.

I'd like to use this for fingerprinting (so its output should be at least 128-bits) and error detection purposes.

(I've googled for this, but all I found is cryptographic hashes)

like image 323
geza Avatar asked Oct 18 '25 16:10

geza


1 Answers

MeowHash is a new (still not officially released) AES-NI-based hash function that is extremely fast and appears to be very robust for the functions you mentioned (but not cryptography):

Write-up: https://mollyrocket.com/meowhash

Repo: https://github.com/cmuratori/meow_hash

like image 95
Roy Tinker Avatar answered Oct 21 '25 15:10

Roy Tinker



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