Alternatives

Products that do what PolymurHash, a fast hash with a mathematically proven collision rate does

1DF
Discohash – Fast Hash▲75
2020 · github.com
2BA
Beamsplitter – a new possibly universal hash▲69
2020 · github.com
3TT
Tifuhash - Tiny Fast Universal Hash, using 64-bit continued fractions▲42
2017 · npmjs.com
4NS
New simple hash algorithm fast without parallelization▲5
2020 · github.com
5AS
A Simple GPU Hash Table▲119
2020 · nosferalatu.com
6OA
Omnihash, a multi-hashing utility▲34
2016 · github.com
7AP
A Probing Hash Table Framework▲27
2016 · chara.cs.illinois.edu
8AN
A new hash that passes SMHasher. Faster than SHA-256▲6
2020 · github.com
9HM
Hashing made simple▲10
2015 · github.com
10AG
A Golang Package for Consistent Hashing with Bounded Loads▲50
2017 · github.com
11BA
BEBB4185 – A new 5GB/s hash that passes SMHasher▲5
2020 · github.com
12AR
A reference use of Hashicorp's Raft implementation▲60
2016 · github.com
13H4
HashKV-4.6× throughput than key-value separation design [pdf]▲10
2018 · usenix.org
14BH
Beamsplitter – Hash function that uses only S-boxes▲18
2020 · github.com
15AF
A fast, hopefully accurate, fuzzy matching library written in Go▲186
2018 · github.com
16AC
A concurrent thread-safe hash map implemented in C++▲17
2017 · github.com
17CC
Concurrent cuckoo hashing – fast, compact, multi-reader▲17
2013 · da-data.blogspot.com
18BA
Bit – A fast and easy Python Bitcoin library▲72
2017 · github.com
19AS
A simple GPU hash table that can process 300M+ operations/second▲8
2020 · github.com
20RF
RonDB – fast key-value database in the cloud▲112
2021 · rondb.com
21AL
A Lock- and wait-free hashtable (and an array too), written in C▲24
2016 · github.com
22DH
Diffie-Hellman exchange for the layman▲75
2021 · borisreitman.com
23AR
A reimplementation of Google's sparsehash in C▲22
2015 · github.com
24TS
The simplest geohash implementation under the sun▲24
2021 · mro.name

Ranked by how close each launch is in meaning, then by votes. Refine with a description →