424 Open source projects that are alternatives of or similar to Efrt

Simple image compression full website code written in node, react and next.js framework. Easy to deploy as a microservice.

Lizard (formerly LZ5) is an efficient compressor with very fast decompression. It achieves compression ratio that is comparable to zip/zlib and zstd/brotli (at low and medium compression levels) at decompression speed of 1000 MB/s and faster.

Tool suite for Texture and 3D Model Compression, Optimization and Analysis using CPUs, GPUs and APUs

ZSON is a PostgreSQL extension for transparent JSONB compression

A Webpack boilerplate for static websites that has all the necessary modern tools and optimizations built-in. Score a perfect 10/10 on performance.

A C library for reading, creating, and modifying zip archives.

Fork of the popular zip manipulation library found in the zlib distribution.

Lossless data compression in Go

Inno Setup zlib, bzlib and lzma compression source code - see issrc repository for lzma2 compression source code.

mango fun framework

Dandere2x - Fast Waifu2x Video Upscaling.

Caffe for Sparse and Low-rank Deep Neural Networks

Simple lossless compression for Elementary OS

Minify size your images. Image compression with extension: jpg/jpeg, svg, png, gif. NodeJs

Animation Compression Library

Pure golang package for reading and writing xz-compressed files

PyTorch Implementation of "Lossless Image Compression through Super-Resolution"

Collection of compression related Go packages.

秒级! 三行代码实现iOS视频压缩、变速、混音、合并、GIF水印、旋转、换音、裁剪 ! 支持不同分辩率，支持你能想到的各种混合操作! 扩展性强...更多功能不断增加中... iOS 8.0 + 有需要的功能或错误欢迎issue，笔者会及时更新

코딩테스트 대비 문제집(Baekjoon Online Judge)

🗜 Brotli wasm module for deno

敏感词查找,验证,过滤和替换 🤓 FindAll, Validate, Filter and Replace words.

🔑A high performance Key/Value store written in Go with a predictable read/write performance and high throughput. Uses a Bitcask on-disk layout (LSM+WAL) similar to Riak.

Crunch is a tool for lossy PNG image file optimization. It combines selective bit depth, color type, and color palette reduction with zopfli DEFLATE compression algorithm encoding using the pngquant and zopflipng PNG optimization tools. This approach leads to a significant file size gain relative to lossless approaches at the expense of a relatively modest decrease in image quality (see example images below).

A Github Action that automatically compresses JPEGs, PNGs and WebPs in Pull Requests.

Sparse Variational Dropout, ICML 2017

Caesium is a cross-platform image compression software aimed at helping photographers, bloggers, webmasters, businesses or casual users at storing, sending and sharing digital pictures. Based on libcaesium.

go wrapper for zstd

Compress JSON into URL friendly strings

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

Python module (C extension and plain python) implementing Aho-Corasick algorithm

A Python wrapper for the extremely fast Blosc compression library

Scale-wise Convolution for Image Restoration

Ruby's missing background and batch processing system

High performance (de)compression in an 8kB package

A GraphQL response deduplicator. Removes duplicate entities from the GraphQL response.

A system to patch your content files.

Speex voice codec mirror - THIS IS A MIRROR, DEVELOPMENT HAPPENS AT https://gitlab.xiph.org/xiph/speex

Fastest Integer Compression

Pure OCaml implementation of Zlib.

SIMD Floating point and integer compressed vector library

Atomo: Communication-efficient Learning via Atomic Sparsification

a high performance, general purpose data compressor written in rust

A C++ compression and decompression program based on Huffman Coding.

Fork of SevenZipSharp on CodePlex

LZ77(LZSS) based compression algorithm in base62 for JavaScript.

🏅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

6502 inflate routine

Minimalistic trie implementation for autosuggest and autocomplete components

⚡ A compression library that implements many compression algorithms such as LZ4, Zstd, LZMA, Snappy, Brotli, GZip, and Deflate. It helps you to improve performance by reducing Memory Usage and Network Traffic for caching.

lzbench is an in-memory benchmark of open-source LZ77/LZSS/LZMA compressors

Image compression and transformation reverse-proxy for Express apps

SevenZip library for Scala, easy to use.

A user interface for Windows 10 filesystem compression

leetcode.com , algoexpert.io solutions in python and swift

Goofy - Realtime DXT1/ETC1 encoder

Compressor for genomic files (FASTQ, SAM/BAM, VCF, FASTA, GVF, 23andMe...), up to 5x better than gzip and faster too

An idiomatic and fast QP-trie implementation in pure Rust.

New generation entropy codecs : Finite State Entropy and Huff0

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.