StocksharpAlgorithmic trading and quantitative trading open source platform to develop trading robots (stock markets, forex, crypto, bitcoins, and options).
TribecaA high frequency, market making cryptocurrency trading platform in node.js
crypto-databaseDatabase for crypto data, supporting several exchanges. Can be used for TA, bots, backtest, realtime trading, etc.
quantlibThe idiomatic rust implementation of the QuantLib C++ quantitative finance library