Free, open-source & self-hosted, Bitcoin payments
Stellar's public monorepo of go code
A decentralized bitcoin exchange network
Bitcoin Core integration/staging tree
Hardhat is a development environment to compile, deploy, test
Self-hosted crypto trading bot, automated high frequency market
Free, open-source crypto trading bot, automated bitcoin trading
Free, open source crypto trading bot
Litecoin source tree
Cryptocurrency trading bot for TA, arbitrage and social trading
Lightweight Java and Android library for integration with Ethereum
A library for working with Bitcoin
Cryptocurrency Exchange Websocket data feed handler
A Java library for technical analysis
An alternative full node bitcoin implementation written in Go (golang)
DDN, Data Delivery Network, a next generation blockchain system
An open source interface for the Uniswap protocol
Bitcoin Lightning library written in Rust
Windows native build including Silent Payments
Bitcoin Alts portfolio tracker, email / text / alexa / telegram alerts
Advanced AI-Powered Python Crypto Trading Bot 2026 - Free Backtesting
A tool for developing smart contracts. Crafted with the finest cacaos.
This is a library to use with Robinhood Financial App
DataFrame server for financial timeseries data
Easily build, backtest and deploy your algo in just a few lines