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#

data-compression

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Here are 528 public repositories matching this topic...

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All 528 Python 150 C++ 86 C 60 Java 45 Jupyter Notebook 33 Rust 29 HTML 16 JavaScript 16 Go 10 C# 8
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richgel999 / fpng

Star 990

Super fast C++ .PNG writer/reader

png image-processing data-compression image-compression image-compressor
  • Updated Aug 26, 2024
  • C

tensorflow / compression

Star 924

Data compression in TensorFlow

python machine-learning deep-neural-networks compression deep-learning neural-network tensorflow ml data-compression
  • Updated Apr 17, 2026
  • Python

softvar / secure-ls

Sponsor
Star 672

🔒 Secure localStorage data with high level of encryption and data compression

security encoding encryption localstorage decompression pbkdf2 secure rc4 data-compression rabbit aes-encryption des decrypt decryption compressed-data hacktoberfest lz-string
  • Updated Sep 12, 2024
  • JavaScript
lzav

avaneev / lzav

Star 564

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

compression zlib snappy compress lz77 compressor data-compression zstd lz4 compression-algorithm lossless-compression-algorithm zstandard lzf lzo compression-library quicklz lossless-compression lossless-data-compression data-compression-algorithms
  • Updated Nov 11, 2026
  • C++

hellobertrand / zxc

Sponsor
Star 539

Lossless compression C library built for ultra-fast decode. Faster than LZ4 (+30% to 90%+; 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.

nodejs python c rust golang compression huffman webassembly decompression simd lz77 data-compression zstd lz4 arm64 random-access compression-library lossless-compression seekable fast-decompression
  • Updated Nov 12, 2026
  • C
TurboBench

powturbo / TurboBench

Star 377

Compression Benchmark

benchmark compression gzip zip huffman zlib brotli lz77 codec compressor data-compression bwt zstd lz4 lzturbo compressor-benchmark lzma huffman-compression-algorithm entropy-coder asymmetric-numeral-systems
  • Updated Nov 12, 2026
  • C++

matsui528 / nanopq

Star 363

Pure python implementation of product quantization for nearest neighbor search

nearest-neighbor-search data-compression approximate-nearest-neighbor-search product-quantization
  • Updated Jun 7, 2025
  • Python

jermp / data_compression_course

Star 330

🗜 💻 A crash course on Data Compression.

data-compression data-compression-algorithms
  • Updated Mar 31, 2025
  • C++

ayastreb / bandwidth-hero

Star 289

💂‍♂️ Saves data by compressing images on web page

react chrome-extension webpack firefox-addon semantic-ui data-compression web-extension data-saving
  • Updated Jan 4, 2023
  • JavaScript

hxim / paq8px

Star 289

PAQ8PX – Experimental Lossless Data Compressor & Entropy Estimator

compression entropy data-compression image-compression text-compression audio-compression lossless-image-compression paq entropy-estimation
  • Updated Sep 28, 2026
  • C++

temisu / ancient

Star 260

Decompression routines for ancient formats

compression gzip amiga bzip2 retrocomputing data-compression retrogaming atari decompressor decompression-library xpk
  • Updated Nov 5, 2026
  • C++

einar-saukas / ZX0

Star 249

Data compressor for 8-bit computers and low-end platforms

compression compressor data-compression
  • Updated Sep 24, 2023
  • Assembly
smart-cache

iazaran / smart-cache

Star 216

Laravel SmartCache - Optimize Caching for Large Data

redis php caching laravel performance optimization cache laravel-package data-compression laravel-packages composer-package cache-management
  • Updated Oct 29, 2026
  • PHP

ayastreb / bandwidth-hero-proxy

Star 204

⚡ Proxy that compresses images to low-resolution

heroku express compression proxy sharp data-compression data-saving compression-proxy-server
  • Updated Dec 10, 2022
  • JavaScript

surya-koritala / Glyd

Star 200

Lossless AI compression: 33% less GPU memory, bit for bit.

rust cli benchmark compression gpu s3 cuda simd data-compression zstd lz4 deduplication object-storage delta-compression entropy-coding c-abi lossless-compression kv-cache llm llm-inference
  • Updated Nov 2, 2026
  • Rust

WangXuan95 / FPGA-Gzip-compressor

Star 162

An FPGA-based GZIP (Deflate algorithm) compressor, which inputs raw data and outputs standard GZIP format (as known as .gz file format). 基于FPGA的GZIP压缩器。输入原始数据,输出标准的GZIP格式,即常见的 .gz / .tar.gz 文件的格式。

compression asic fpga gzip hardware verilog data-compression deflate gzip-compression deflate-algorithm data-compressor gzip-compressor gzip-encoder deflate-compression deflate-compressor
  • Updated Sep 15, 2023
  • Verilog

matsui528 / rii

Star 154

Fast and memory-efficient ANN with a subset-search functionality

nearest-neighbor-search data-compression approximate-nearest-neighbor-search product-quantization pybind11
  • Updated Jul 1, 2025
  • C++

taohan10200 / CRA5

Star 122

A large compression model for weather and climate data, which compresses a 400+ TB ERA5 dataset into a new 0.8 TB CRA5 dataset.

data-compression auto-encoder era5 numerical-weather-forecasting
  • Updated Oct 19, 2024
  • Python
Turbo-Range-Coder

powturbo / Turbo-Range-Coder

Star 101

TurboRC - Fastest Range Coder + Arithmetic Coding / Fastest Asymmetric Numeral Systems

encoding compression decoding huffman-coding data-compression arithmetic-coding entropy-coder range-coder asymmetric-numeral-systems entropy-coding arithmetic-coder
  • Updated Nov 12, 2026
  • C

WangXuan95 / FPGA-LZMA-compressor

Star 89

An FPGA-based LZMA compressor for generic data compression. 基于FPGA的LZMA压缩器,用于通用数据压缩。

compression asic fpga hardware rtl verilog data-compression lzma xz 7z 7zip range-coder arithmetic-coder
  • Updated Sep 14, 2023
  • Verilog

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