1116 Open source projects that are alternatives of or similar to Libchaos

Fast, reliable cipher, hash and hmac methods executed in Node's threadpool for multi-core throughput.

👓 An ID obfuscator for ActiveRecord

Spritz encryption system portable C library, CSPRNG, cryptographic hash and MAC functions, symmetric-key data encryption, and general-purpose functions. It's also an Arduino library.

Node.js module implementing Merkle tree algorithm

👷 🔧 zero dependencies vanilla JavaScript utils.

Javascript Pure Implementation of Statistical R "core" numerical libRmath.so

PRVHASH - Pseudo-Random-Value Hash. Hash functions, PRNG with unlimited period, randomness extractor. (Codename Gradilac/Градилак)

A simple proof of work, mainly designed to mitigate DDoS attacks.

A small, self-contained SHA256 and HMAC-SHA256 implementation.

Generate SHA-256 hashes (in Node and the Browser)

some qml snippet.

wyhash fast portable non-cryptographic hashing algorithm and random number generator in Rust

🐦 🎲 Use Twitter's Search API to get random numbers

Very fast cryptographic hashing for large messages.

The world's easiest, most powerful random function.

Math.NET Numerics

A Java standalone implementation of the bcrypt password hash function. Based on the Blowfish cipher it is the default password hash algorithm for OpenBSD and other systems including some Linux distributions. Includes a CLI Tool.

Crypto library for Node/ES6/Typescript/Browser.

✅ .NET crypto done right. Professionally audited.

A modern and easy-to-use cryptographic library for .NET Core based on libsodium

Alok Menghrajani's Blog

Random data generation in Swift

一个CTF+渗透测试工具框架,集成常见加解密，密码、编码转换，端口扫描，字符处理等功能

Rust bindings to @sipa's minisketch library

Creates a readable stream producing cryptographically strong pseudo-random data using `crypto.randomBytes()`

A Javascript implementation of SipHash-2-4

A collection of common (interesting) cryptographic mistakes.

Aardvark is an open-source platform for visual computing, real-time graphics and visualization. This repository is the basis for most platform libraries and provides basic functionality such as data-structures, math and much more.

Mini-language for creating random text generators.

An application that serves KeePass database entries on a web frontend

Mathematical expression parsing and calculation engine library. 数学表达式解析计算引擎库

📚 Curated lists for programming, books, movies, music, games, etc

C++11 header-only message digest library

Tools to bootstrap CAs, certificate requests, and signed certificates.

ActiveHash Relation: Simple gem that allows you to run multiple ActiveRecord::Relation using hash. Perfect for APIs.

🔑 Hashing (BCrypt, SHA2, HMAC), encryption (AES), public-key (RSA), and random data generation.

A sample backend that demonstrates how to generate a Virgil JWT and Twilio token used for authentication with the Virgil and Twilio services

Solvers for stochastic differential equations which connect with the scientific machine learning (SciML) ecosystem

Profit Trailer Feeder Full Build with Settings

A really tiny crypto library.

Crypto Audit Guidelines

a tool to determine the crypto/encoding algorithm used according to traces from its representation

Crypto.org Chain⛓: Croeseid Testnet and beyond development

File Integrity Manager -

Julia bindings to the FFTW library for fast Fourier transforms

Data-Structures using C++.

AntiDebugging sample sources written in C++

A WebCrypto Polyfill for Node in TypeScript built on OpenSSL.

Static asset revisioning by appending content hash to filenames: `unicorn.css` → `unicorn-d41d8cd98f.css`

🔗 A toolkit for the Nano cryptocurrency, allowing you to derive keys, generate seeds, hashes, signatures, proofs of work and blocks.

SHA3 for JavaScript - The Keccak family of hash algorithms

Convert mathematical equations to SVGs, PNGs, or MathML. A general wrapper to Lasem and mtex2MML.

Plugin to replace webpack chunkhash with an md5 hash of the final file conent.

C-style arbitrary precision calculator

Mathematical PHP library for scientific computing

Stream encryption & decryption with libsodium and protobuf

IEX Cloud open source API wrapper

Native module for AES encryption

A repository that aims to provide tools for cryptography and cryptanalysis

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