DeepSpeed is a deep learning optimization library that makes distributed training and inference easy, efficient, and effective.

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

Zstandard - Fast real-time compression algorithm

Contexts Optical Compression

A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding). Translations: 🇺🇸 🇨🇳 🇯🇵 🇮🇹 🇰🇷 🇷🇺 🇧🇷 🇪🇸

Brotli compression format

An open source AutoML toolkit for automate machine learning lifecycle, including feature engineering, neural architecture search, model compression and hyper-parameter tuning.

Luban 2（鲁班 2） —— 高效简洁的 Android 图片压缩工具库，像素级还原微信朋友圈压缩策略。(An efficient and concise Android image compression library that closely replicates the compression strategy of WeChat Moments.)

Deduplicating archiver with compression and authenticated encryption.

Cross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included.

Easy-to-use and powerful LLM and SLM library with awesome model zoo.

Extremely Fast Compression algorithm

Reduce the space taken up by games and programs on disk by using native Windows APIs

Mesh optimization library that makes meshes smaller and faster to render

The “Quite OK Image Format” for fast, lossless image compression

An android image compression library.

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.

Free Zip / Unzip software and Rar file extractor. Cross-platform file and archive manager. Features volume spanning, compression, authenticated encryption. Supports 7Z, 7-Zip sfx, ACE, ARJ, Brotli, BZ2, CAB, CHM, CPIO, DEB, GZ, ISO, JAR, LHA/LZH, NSIS, OOo, PAQ/LPAQ, PEA, QUAD, RAR, RPM, split, TAR, Z, ZIP, ZIPX, Zstandard.

A massively spiffy yet delicately unobtrusive compression library.

The Universal Filesystem Abstraction for Go

The macOS & iOS file archiver

iOS/Android image picker with support for camera, video, configurable compression, multiple images and cropping

[EMNLP'23, ACL'24] To speed up LLMs' inference and enhance LLM's perceive of key information, compress the prompt and KV-Cache, which achieves up to 20x compression with minimal performance loss.

Caesium is an image compression software that helps you store, send and share digital pictures, supporting JPG, PNG, WebP and TIFF formats. You can quickly reduce the file size (and resolution, if you want) by preserving the overall quality of the image.

Optimized Go Compression Packages

Smart webfont compression and format conversion tool

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

Collection of cross-platform one-file C/C++ libraries with no dependencies, primarily used for games

TNN: developed by Tencent Youtu Lab and Guangying Lab, a uniform deep learning inference framework for mobile、desktop and server. TNN is distinguished by several outstanding features, including its cross-platform capability, high performance, model compression and code pruning. Based on ncnn and Rapidnet, TNN further strengthens the support and performance optimization for mobile devices, and also draws on the advantages of good extensibility and high performance from existed open source efforts. TNN has been deployed in multiple Apps from Tencent, such as Mobile QQ, Weishi, Pitu, etc. Contributions are welcome to work in collaborative with us and make TNN a better framework.

DEPRECATED. Please use mholt/archives instead.