Compression

A Python port of the YUI CSS compression algorithm.

Module for decompressing aPLib compressed data

Data compression methods and benchmarks for Cli/Met datasets

The missing Python utility to read and write large compressed JSONs.

Compress stream by GZIP on the fly.

A toolset for compressing, deploying and serving LLM

A library for compressing large language models utilizing the latest techniques and research in the field for both training aware and post training techniques. The library is designed to be flexible and easy to use on top of PyTorch and HuggingFace Transformers, allowing for quick experimentation.

LZW compression and decompression

Format and compress XML documents

Compresses and downloads all files in any of the user's directories.

Effortlessly compress / decompress any RINEX file

Deduplicated, encrypted, authenticated and compressed backups

Limited Error Raster Compression

Zstd compression ASGI middleware

Geobuf is a compact binary geospatial format for lossless compression of GeoJSON.

Python wrapper for multithreaded .png image file optimizer oxipng

A set of simple tools for splitting, merging, OP deletion, size compression, rewriting attributes and constants, OP generation, change opset, change to the specified input order, addition of OP, RGB to BGR conversion, change batch size, batch rename of OP, and JSON convertion for ONNX models.

A nanobind python API for apngasm, a tool/library for APNG assembly & disassembly with compression support.

A family of highly efficient, lightweight yet powerful optimizers.

Python bindings for the LZMA library by Igor Pavlov.

Python bindings for Vortex, an Apache Arrow-compatible toolkit for working with compressed array data.

Crackle 3D dense segmentation compression codec.

A Python Geohash Compression Tool

Python bindings for Google's Guetzli, a JPEG encoder that optimises JPEG compression

Python bindings for the LZO data compression library

A Model Compression Toolkit for neural networks

Dataset tokenization and CAR format conversion library for efficient neural network training

To speed up LLMs' inference and enhance LLM's perceive of key information, compress the prompt and KV-Cache, which achieves up to 20x compression with minimal performance loss.

Simple & high-performance compression utilities for Python

Middleware that compresses response using brotli algorithm.

Neuroglancer compressed_segmentation codec.

Pure Python implementation of the XZ file format with random access support

Python bindings for the Xpress9 compression library

Columnar and compressed data containers.

Python implementation of Gorilla time series compression

SC Compression

Compressible Finite Volume Solver for Atmospheric Dynamics, Chemistry and Thermodynamics

zfp compression in Python

A library for handling common compression formats for N64 games

Read and write wav files with PCMA/PCMU compression

Aspose.Imaging for Python via .NET is Another Python Imaging Library. It allows developers to easily create, load, manipulate, convert, compress images or photos using this API.

A Python package to handle compression and decompression of GS1 digital links

AI-Optimized Hybrid Compression Protocol for Real-Time Communication

Infrastructure for support neural networks compression

Infrastructure for support neural networks compression

A very simple tool that compresses the overall size of the ONNX model by aggregating duplicate constant values as much as possible. Simple Constant value Shrink for ONNX.

Data compression ops for TensorFlow

Compress responses in your Quart app with gzip or brotli.