xxHash is a non-cryptographic hash algorithm created by Yann Collet (the mind behind Zstandard compression). It was built with one goal in mind: to be as fast as RAM limits allow. Available in 32, 64, and 128-bit (XXH3) versions.
Extremely stable and widely used in big data (Presto, RocksDB, etc.). xxhash vs md5
Cryptographically "broken." It is easy to generate collisions intentionally. xxHash is a non-cryptographic hash algorithm created by