#compression

Zip/unzip files of any size in the browser using streams.

Token-Oriented Object Notation - A compact data format for reducing token consumption when sending structured data to LLMs (PHP implementation)

A lightweight runtime CSS/JavaScript file minification, combination, compression & management library for ASP.Net Core

Code similarity search by compression - find near-duplicate files, clone families, and where a pasted snippet came from. No embeddings, no model, no vector database.

PHP zip/tar/bz2 archives (de)compression library with commandline or extensions

Fastest lz4 compression library in Node.js, powered by napi-rs and lz4-flex.

Small utility library that handles metadata minification and expansion.

Shrinks your AI agent's tool output so it burns fewer tokens, without changing what the agent reads. Lossless by default, no decode step.

A fast high-compression read-only file system for Linux, FreeBSD, macOS and Windows

A low-level Zip archive reader and writer

Fast, memory-safe Rust Brötli codec with all-level decode, q0..q5 encode.

CharLS.Native .NET is an adapter assembly for the C++ CharLS JPEG-LS codec implementation

TurboQuant+ KV cache compression for vLLM. 3.8x smaller KV cache, same conversation quality. Fused CUDA kernels with automatic PyTorch fallback.

A Rust implementation of the Zopfli compression algorithm.

Pure Rust 7z Toolkit

Adds compression to h3 requests (brotli, gzip, deflate)

SAGE — Save AI coding tokens by compressing terminal output, keeping raw logs local, and tracking real savings. 🧠S.A.G.E - Smart Agent Guidance Engine for AI coding assistants. by⚡ PsYc+GoD AI&ML 🤖 | IF YOU DONOT USE SAGE RUN install or PYTEST. SAGE WILL NOT ACTIVATE IN YOUR LOCAL ENVIORMENT.

JPEG XR decoder in Rust with optional Metal and CUDA backends

Fast, secure, RFC-compliant WebSocket implementation for Rust, supporting compression

❄️ Smooth weather animations in your browser

A Rust implementation of DEFLATE algorithm and related formats (ZLIB, GZIP)

Bindings to liblzma in Rust (xz streams in Rust)

Laravel integration for the akankov/html-min HTML minifier: Blade @htmlmin directive, response middleware, and a publishable config-driven service provider.

Asset Management for PHP

Open-source solution for reliable, cloud-native MariaDB database backups to S3-compatible storage. 🛡️ Easy setup with environment variables and command-line flags. ☁️

Express middlewares to comress/decompress response with encoding: brotli, gzip and deflate

A comprehensive .NET library providing high-performance interfaces and ready-to-use implementations for common cross-cutting concerns including compression (Gzip, Brotli, Deflate, ZLib), encoding (Base64, Hex), obfuscation (XOR, Caesar, bit-rotation, byte-reversal, Base64, Hex, and composable chains), encryption (AES), hashing (15 algorithms...

JNI binding for Zstd

pyppmd provides classes and functions for compressing and decompressing text data, using PPM (Prediction by partial matching) compression algorithm variation H and I.2. It provide an API similar to Python's zlib/bz2/lzma modules.

Pure Go implementation for reading and writing lzip format compressed files