Bitcoin Core integration/staging tree
Hardhat is a development environment to compile, deploy, test
A decentralized bitcoin exchange network
Lightweight Java and Android library for integration with Ethereum
A payments protocol for the internet. Built on HTTP
Litecoin source tree
An open source interface for the Uniswap protocol
Cryptocurrency trading bot for TA, arbitrage and social trading
An alternative full node bitcoin implementation written in Go (golang)
Stellar's public monorepo of go code
Free, open source crypto trading bot
A Java library for technical analysis
Bitcoin Lightning library written in Rust
Advanced AI-Powered Python Crypto Trading Bot 2026 - Free Backtesting
Bitcoin Alts portfolio tracker, email / text / alexa / telegram alerts
A tool for developing smart contracts. Crafted with the finest cacaos.
This is a library to use with Robinhood Financial App
Easily build, backtest and deploy your algo in just a few lines
Mastering the Lightning Network (LN)
Javascript bitcoin library for node.js and browsers
Aleth – Ethereum C++ client, tools and libraries
GUI tool for investigating Java class files
Squeezer framework, build serverless dApps
Royalcoin Revival Project
SHA256 cryptocurrency made for the Linux platform