398 Open source projects that are alternatives of or similar to Crypto2

Highly modular & configurable hash & crypto library

A universal way of embedding NFTs in your website or app, works with any ERC-721 contract. Bringing The Metaverse to Web2.

Stream encryption & decryption with libsodium and protobuf

💸 A curated, community compiled list of everywhere you can use the decentralized Dai stablecoin

Thaler Experimental Network; For Crypto.org Chain: github.com/crypto-org-chain/chain-main

Zero-details, privacy-focused in-app file system.

A repository that aims to provide tools for cryptography and cryptanalysis

Port of TweetNaCl cryptographic library to JavaScript

Advanced library for randomization, hashing and statistical analysis (devoted to chaos machines). 🔬

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

Simple Social Wallet made without javascript using the Freecoin toolkit

A Free and Comprehensive Encrypt and Decrypt Tools Website with example code in Node.js, Website is looking for a new server.

🔑 Secure alternative to JWT. Authenticated Encrypted API Tokens for Go.

A decentralized, trusted, high performance, SQL database with blockchain features

🦄 The Enterprise™ programming language

A highly configurable Go implementation of the Ethereum protocol.

🔥🐻 The Speakeasy Scripting Engine Which Combines Speed, Safety, and Simplicity

区块链自媒体、专注区块链技术学习和实践、IPFS/Filecoin、Bitcoin、Ethereum、EOS、Cosmos、区块链、白皮书、Coinmarketcap、Coindesk、Safe Network、Telegram、Docker、社会治理、经济激励

Cryptographic filesystem for the cloud

A dead simple tool to sign files and verify digital signatures.

An open-source Crypto-Currency exchange. Peatio v3.0 Coming Soon !

Standalone password hasher for ASP.NET Core using a PBKDF2 implementation.

Ccxt based, open source, customized, extendable trading platform that supports 130+ crypto exchanges.

An advanced crypto trading bot written in Python

.NET Standard 1.3 implementation of the Noise Protocol Framework (revision 33 of the spec)

Free python/telegram bot for easy execution and surveillance of crypto trading plans on multiple exchanges.

The fastest crypto online

📚 VoidHack CTF write-ups

A set of icons for all the main cryptocurrencies and altcoins, in a range of styles and sizes.

Trading bot including terminal, for crypto and traditionals markets. Assisted or fully automated strategy.

Bouncy Castle Java Distribution (Mirror)

Strategies to Gekko trading bot with backtests results and some useful tools.

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

Node.js bindings for Argon2 hashing algorithm

Multipath UDP library

Library consisting of explanation and implementation of all the existing attacks on various Encryption Systems, Digital Signatures, Key Exchange, Authentication methods along with example challenges from CTFs

⚙️ Send TradingView alerts to Telegram, Discord, Slack, Twitter and/or Email.

Decentralized VPN

Web3 and Geth wrapper utility in swift

An implementation of JSON Web Tokens in Python Tornado

Native module for AES encryption

A WIP module aimed at providing a safer, easier to use and beginner friendly crypto API for Node.js

Censorship resistant democracies.

An automated, modular cryptanalysis tool; i.e., a Weapon of Math Destruction

Gekko Trading Bot dataset dumps. Ready to use and download history files in SQLite format.

Python Coding - Data Structure, Algorithm, Crypto, Web, Network, System

dude, is my code constant time?

some qml snippet.

A collection of common (interesting) cryptographic mistakes.

加密解密工具箱GUI程序，支持Windows和linux系统。

A Javascript implementation of SipHash-2-4

Virgil PHP Crypto Library is a high-level cryptographic library that allows you to perform all necessary operations for secure storing and transferring data and everything required to become HIPAA and GDPR compliant.

Fast "async" scrypt implementation in JavaScript

CCXT.NET – CryptoCurrency eXchange Trading Library for .NET

🚀 Websocket based trading bot for 💰cryptocurrencies 📈

Comprehensive list of cryptocurrencies with metadata

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

Google Sheets automatic creation with Google Apps Script (GAS) for managing a cryptocurrency tracking spreadsheet with multi exchanges

Crypto Audit Guidelines

Simple Swift library for creating HD cryptocurrencies wallets and working with crypto Coins/ERC20 tokens.