range-coder

The Minimal LZMA (minlzma) project aims to provide a minimalistic, cross-platform, highly commented, standards-compliant C library (minlzlib) for decompressing LZMA2-encapsulated compressed data in LZMA format within an XZ container, as can be generated with Python 3.6, 7-zip, and xzutils

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

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。

a fast range coder in C++, using SSE

Simple LZSS+RLE+RC32 compression algorithm realization (C/C++/Rust/Go).

High-precision fractional range subdivision arithmetic compression encoder and decoder

High-precision fractional range subdivision arithmetic compression encoder and decoder

A from-scratch lossless compressor and archiver: range coder + context mixing + match model + SSE. Beats 7-zip's LZMA, bzip2 and gzip. Windows installer with right-click menu.

Axis (eXtra Simple - XS). This program provides simple cryptographic protection of user data. This program created only for educational purposes.

Block-sorting lossless compressor: BWT (SA-IS), MTF, run coding, adaptive range coding

Shared C++ codec library for the TMG1 video format (64-bit range coder v2), used by the ESP32 demo and Rust CLI

PawCompress: High-performance hybrid lossless compression engine (LZ77 + Range Coder + Context Mixing)

A URL compressor whose output is still a link — the address travels inside it, so there is no database and nothing expires. Arithmetic coding over a structural model of URLs, a QR-friendly alphabet, and a from-scratch QR encoder. Zero dependencies.

An implementaion of range coder for C++

Cube (qb). This program provides simple compression of the user data. This program created only for educational purposes.

Associative Coder of Buyanovsky (ACB): lossless data compression in Java, an LZ77-style context/content dictionary with range-coded output. Master's thesis project at CTU FIT.

Neural text compressor in Rust: a byte-level int8 transformer and range coder, bit-exact on x86-64 and WebAssembly, 40% smaller than brotli on web prose.

BWTC32Key is a file compressor with encryption and Base32768 binary-to-text output.