pyzstd

Pyzstd module provides classes and functions for compressing and decompressing data, using Facebook's Zstandard (or zstd as short name) algorithm.

The API style is similar to Python's bz2/lzma/zlib modules.

homepage: https://github.com/Rogdham/pyzstd

Available installations

pyzstd version	Supported CPU targets	Supported GPU targets	EESSI version	Module
0.16.2	generic: aarch64, x86_64 Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/grace AMD: zen2, zen3, zen4 Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake	(none)	2025.06	pyzstd/0.16.2-GCCcore-13.3.0