Hardhat is a development environment to compile, deploy, test
Litecoin source tree
Bitcoin Core integration/staging tree
Lightweight Java and Android library for integration with Ethereum
A payments protocol for the internet. Built on HTTP
Bitcoin Lightning library written in Rust
A Java library for technical analysis
A decentralized bitcoin exchange network
Rare and exotic sats
Cryptocurrency trading bot for TA, arbitrage and social trading
A decentralized cryptographic ledger
Qtum Core Wallet
Free self-hosted liquidity bot for token issuers
Advanced AI-Powered Python Crypto Trading Bot 2026 - Free Backtesting
Bitcoin Alts portfolio tracker, email / text / alexa / telegram alerts
This is a library to use with Robinhood Financial App
Tool that allows you to manage your Ethereum accounts privately
Easily build, backtest and deploy your algo in just a few lines
Javascript bitcoin library for node.js and browsers
Cryptocurrency Payment Gateway - your payment processor
GUI tool for investigating Java class files
An easy-to-use cross-platform Lightning wallet
Python-Based Bitcoin Software
Squeezer framework, build serverless dApps
A software-based online payment system