Repository Index

The 7-Zip derivative intended for the modern Windows experience

• cpp
• file-compression
• file-manager
• windows-10

Draco is a library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and transmission of 3D graphics.

• point-cloud
• 3d-graphics
• compression
• mesh

JPEG XL image format reference implementation

• image-compression
• encoder
• decoder
• codec

Zopfli Compression Algorithm is a compression library programmed in C to perform very good, but slow, deflate or zlib compression.

A novel take on lossless data compression

🏅State-of-the-art learned data structure that enables fast lookup, predecessor, range searches and updates in arrays of billions of items using orders of magnitude less space than traditional indexes

• data-structures
• database
• cpp
• research

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

• compression
• extraction
• 7z
• zip

lightweight lossless file minifier/optimizer

• recompress
• lossless
• minifier
• optimizer

cmix is a lossless data compression program aimed at optimizing compression ratio at the cost of high CPU/memory usage.

Fast Static Symbol Table (FSST): efficient random-access string compression

Fast In-Memory Data Compression Algorithm (header-only C/C++) 540+MB/s compress, 3000+MB/s decompress, ratio% better than LZ4, Snappy, and Zstd@--1

• data-compression
• lz77
• compression
• compression-algorithm

Fast lossless data compression in C++

• compression
• cpp
• lossless-data-compression
• lz77

SimplE Lossless Audio

• lossless-compression-algorithm
• audio-processing
• codec

Open source Windows x64 PE packer and crypter. Compresses and encrypts executables with a custom virtual machine into a self extracting stub.

• compression
• packer
• pe-packer
• pe-compress

Multi-core Window-Based Stream Processing Engine

• llvm
• incremental-computation
• aggregation
• stream-processing

A PE (Portable Executable) packer with Huffman Compression and Xor encryption.

• huffman-compression
• huffman-algorithm
• pe-header
• packer

LZSSE compression codec ported to SIMDe

Simple PE32 Packer with aPLib compression library. I checked that this packer works on the program LinkParser.exe. This code must be compiled in release mode in order to work properly. I don't know the reason why. Sorry...