compression-algorithm 开源项目推荐（774 个）

dropbox /lepton

Lepton is a tool and file format for losslessly compressing JPEGs by an average of 22%.

descriptinc /descript-audio-codec

State-of-the-art audio codec with 90x compression factor. Supports 44.1kHz, 24kHz, and 16kHz mono/stereo audio.

szq0214 /MEAL-V2

MEAL V2: Boosting Vanilla ResNet-50 to 80%+ Top-1 Accuracy on ImageNet without Tricks. In NeurIPS 2020 workshop.

avaneev /lzav

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

hellobertrand /zxc

Lossless compression C library built for ultra-fast decode. Faster than LZ4 (+35% to 105%+; best on ARM64), at a better ratio. Official Rust, Python, Node.js, Go and WASM bindings. Write-once/read-many, with optional seekable archives for O(1) random access.

dropbox /divans

一起构建更好的压缩

ionescu007 /minlzma

Minimal LZMA（minlzma）项目旨在提供一个极简、跨平台、高度注释且符合标准的 C 库（minlzlib），用于在 XZ 容器内解压 LZMA 格式的 LZMA 封装压缩数据，这可以通过 Python 3.6、7-zip 和 xzutils 生成

ctrlb-hq /ctrlb-decompose

LLM-ready reasoning surface over logs

refresh-bio /agc

Assembled Genomes Compressor (AGC) squeezing 290 GB of Human Pangenome Project assemblies down to <1.5 GB (>190× ratio), with sample and contig extraction in seconds.

beling /bsuccinct-rs

Rust libraries and programs focused on succinct data structures

horizon-research /Real-Time-Spatio-Temporal-LiDAR-Point-Cloud-Compression

This is a compression technique that targets for LiDAR-generated point cloud

stonewell /lib7zip

c++ library wrapper of 7zip

lorenzosaino /weissman-score

Weissman score calculator

emmanuel-marty /apultra

Free open-source compressor for apLib with 5-7% better ratios

sozip /sozip-spec

Specification of seek-optimized zip file profile

Geolm /bc_crunch

tiny dependency-free lossless compressor for BC/DXT texture streams (C99, ~1000 LoC)

glampert /compression-algorithms

C++ implementations of common data compression algorithms.

jibsen /brieflz

Small fast Lempel-Ziv compression library

emmanuel-marty /salvador

A free, open-source compressor for the ZX0 format

JM00NJ /ICMP-Ghost-A-Fileless-x64-Assembly-C2-Agent

A fileless C2 framework written in pure x64 Linux Assembly with zero libc dependencies. Features dynamic protocol pivoting between raw ICMP sockets and DNS (UDP/53) via in-memory VTable manipulation. 100% direct syscalls, no disk writes, and strict mathematical packet authentication.