Zstd Python Packages

zstandard

Python bindings to the Zstandard (zstd) compression library

backports-zstd

Backport of PEP-784 “adding Zstandard to the standard library”

cramjam

Your go-to for easy access to a plethora of compression algorithms, all neatly bundled in one simple installation.

pyzstd

Python bindings to Zstandard (zstd) compression library, the API style is similar to Python's bz2/lzma/zlib modules.

zstd

Simple python bindings to Yann Collet ZSTD compression library

databento-dbn

Databento Binary Encoding (DBN) - Fast message encoding and storage format for market data

django-compression-middleware

Django middleware to compress responses using several algorithms.

extractcode

A mostly universal file extraction library and CLI tool to extract almost any archive in a reasonably safe way on Linux, macOS and Windows.

zstd-asgi

ASGI middleware for Zstandard compression

py-jsonl

A lightweight Python library for handling jsonlines files

xtarfile

Wrapper around tarfile to add support for more compression formats

compress-utils

Multi-algorithm compression & decompression library for C, C++, Python, JavaScript and TypeScript

zxc-compress

Asymmetric lossless compression built for ultra-fast decode. 40%+ faster than LZ4 on ARM64, with better ratios. C library, write-once/read-many.

ratarmountcore

Access large archives as a filesystem efficiently, e.g., TAR, RAR, ZIP, GZ, BZ2, XZ, ZSTD archives

ratarmount

Access large archives as a filesystem efficiently, e.g., TAR, RAR, ZIP, GZ, BZ2, XZ, ZSTD archives

cramjam-cli

Your go-to for easy access to a plethora of compression algorithms, all neatly bundled in one simple installation.

pyarchivefile

A tar like file format name archivefile.

s4-codec

GPU-accelerated transparent compression S3-compatible storage gateway. Drop-in replacement for AWS S3 endpoints; cuts your S3 bill 50-80% with no app changes (Rust, nvCOMP, zstd).

s4fs

GPU-accelerated transparent compression S3-compatible storage gateway. Drop-in replacement for AWS S3 endpoints; cuts your S3 bill 50-80% with no app changes (Rust, nvCOMP, zstd).

dbz-python

Python library written in Rust for working with the Databento Binary Encoding (DBZ) format

exness-data-preprocess

Professional forex tick data preprocessing with unified DuckDB storage, Phase7 OHLC schema, and sub-15ms query performance

antidb

The simplest index-and-search engine for huge multiline text files. Focused primarily on bioinformatics. Inspired by tabix, but isn't its replacement. Written in Python. Works on top of Zstandard Seekable & pyzstd SeekableZstdFile.

asgi-compression

🗜️ Framework-independant compression middleware for ASGI apps, supporting Gzip, Brotli and Zstandard algorithms

liquefy

Columnar compression that beats Zstd on structured data — up to 61x on JSON. Built-in search. AES-256-GCM. MIT.