There are 2 repositories under lz4 topic.
Extremely Fast MessagePack Serializer for C#(.NET, .NET Core, Unity, Xamarin). / msgpack.org[C#]
7-Zip with support for Brotli, Fast-LZMA2, Lizard, LZ4, LZ5 and Zstandard
Reliable PostgreSQL Backup & Restore
A new p7zip fork with additional codecs and improvements (forked from https://sourceforge.net/projects/sevenzip/ AND https://sourceforge.net/projects/p7zip/).
Compression Benchmark
Swift libcompression wrapper as an extension for the Data type (GZIP, ZLIB, LZFSE, LZMA, LZ4, deflate, RFC-1950, RFC-1951, RFC-1952)
⚡An Easy-to-Use and Optimized compression library for .NET that unified several compression algorithms including LZ4, Snappy, Zstd, LZMA, Brotli, GZip, ZLib, and Deflate. This library aids in Improving Performance by Reducing Memory Usage and Bandwidth Usage. Along with a greate Performance Benchmark between different compression algorithms.
A Swift framework for working with compression, archives and containers.
Image transformation, compression, and decompression codecs
Your go-to for easy access to a plethora of compression algorithms, all neatly bundled in one simple installation.
Runtime Archiver plugin for Unreal Engine. Cross-platform archiving and unarchiving directories and files. Supports Zip, Oodle, Tar, LZ4 and GZip formats.
Optimal LZ4 compressor, that produces files that decompress faster while keeping the best compression ratio
Fastest lz4 compression library in Node.js, powered by napi-rs and lz4-flex.
Go middleware to compress HTTP responses with Gzip, Deflate, Brotli, Zstandard, XZ/LZMA2, LZ4, and more..
fast wasm modules
LZ4-frame library for Python (via C bindings)
Compression framework for Dart providing FFI implementations for Brotli, Lz4, Zstd (Zstandard) with ready-to-use prebuilt binaries for Win/Linux/Mac.
.NET buffer compression library with native speed, supports gzip, snappy, brotli, zstd, lz4, lzo.
Compressed append-only pluggable storage for PostgreSQL 12+
a fresh squashfs implementation. BSD-2 licensed.