384 Open source projects that are alternatives of or similar to roadroller

Flexible general-purpose compressor with a touch of citrus

lzbench is an in-memory benchmark of open-source LZ77/LZSS/LZMA compressors

A simplified implementation of the LZ77 compression algorithm

Lizard (formerly LZ5) is an efficient compressor with very fast decompression. It achieves compression ratio that is comparable to zip/zlib and zstd/brotli (at low and medium compression levels) at decompression speed of 1000 MB/s and faster.

Brotli compressor and decompressor written in rust that optionally avoids the stdlib

Fastest Integer Compression

An android image compression library.

⚡ A compression library that implements many compression algorithms such as LZ4, Zstd, LZMA, Snappy, Brotli, GZip, and Deflate. It helps you to improve performance by reducing Memory Usage and Network Traffic for caching.

Compression Benchmark

Collection of small public domain de/compressors in plain C.

CSS & JavaScript minifier, in PHP. Removes whitespace, strips comments, combines files (incl. @import statements and small assets in CSS files), and optimizes/shortens a few common programming patterns.

Node.js compression middleware

A pair of kernel modules which provide pools of deduplicated and/or compressed block storage.

Essential Image Optimization - an eBook

A simple archiving and compression library for Java

Grassroots DICOM read-only mirror. Only for Pull Request. Please report bug at http://sf.net/p/gdcm

Learning deep representations by mutual information estimation and maximization

A pure Java PNG image optimization and manipulation library

A rust binding for the zstd compression library.

Mesh optimization library that makes meshes smaller and faster to render

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

LZ4 bindings for Python

A C++ compression program based on Huffman's lossless compression algorithm and decoder.

SMOL-V: like Vulkan/Khronos SPIR-V, but smaller.

A collection of useful utility functions

The official Animation Compression Library Unreal Engine 4 plugin

Radically unbloated DEFLATE/zlib/gzip compression/decompression library. Can decompress any gzip/zlib data, and offers simplified compressor which produces gzip-compatible output, while requiring much less resources (and providing less compression ratio of course).

🔬 BEDOPS: high-performance genomic feature operations

Swift framework for zipping and unzipping files.

A PyTorch library and evaluation platform for end-to-end compression research

Pytorch implementation of our CVPR 2020 (Oral) -- HRank: Filter Pruning using High-Rank Feature Map

Powershell module for creating and extracting 7-Zip archives

Visual Interface for the Windows 10 Compact Function

Fast, high-quality texture compression library for many formats

A C++ static library offering a clean and simple interface to the 7-zip DLLs.

A deflate/gzip decompressor that requires minimal amount of memory to work

An image compress package like Luban for Dart

The Minimal LZMA (minlzma) project aims to provide a minimalistic, cross-platform, highly commented, standards-compliant C library (minlzlib) for decompressing LZMA2-encapsulated compressed data in LZMA format within an XZ container, as can be generated with Python 3.6, 7-zip, and xzutils

🐍 Python library implementing sorted containers with state-of-the-art query performance and compressed memory usage

Python bindings for the LZMA library

CLI tool for texture compression using ASTC, ETC, PVRTC and S3TC in a KTX container.

Collection of Bash and Python scripts I've made that may be generally useful

[CVPR'20] ZeroQ: A Novel Zero Shot Quantization Framework

LQ-Nets: Learned Quantization for Highly Accurate and Compact Deep Neural Networks

JSON parse and stringify with compression

Implementation of time series compression method from the Facebook's Gorilla paper

Fast integer compression in C using the StreamVByte codec

Byte-aligned, efficient lossless packer that is optimized for fast decompression on 8-bit micros

A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding).

Python Geohash Compression Tool

Plain Java unrar library

Fast, small, in-memory inflate (zlib, deflate and gzip decompression)

Quick serialization of R objects

Swift libcompression wrapper as an extension for the Data type (GZIP, ZLIB, LZFSE, LZMA, LZ4, deflate, RFC-1950, RFC-1951, RFC-1952)

A Pure C# Class to Store Files in Zip

Userspace tools for managing VDO volumes.

Small & portable byte-aligned LZ77 compression

Easily optimize images using WP CLI

A high performance and compression ratio compressor for genomic data, powered by GTXLab of Genetalks.